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Package detail

ai

vercel5mApache-2.04.3.16TypeScript support: included

AI SDK by Vercel - The AI Toolkit for TypeScript and JavaScript

ai, vercel, react, next, nextjs

readme

packages/ai/README.md

changelog

ai

4.3.16

Patch Changes

  • ed0ebeb: Avoid JSON.strinfigy on UInt8Arrays for telemetry

4.3.15

Patch Changes

4.3.14

Patch Changes

  • a295521: feat(message-validator): include more details in error messages

4.3.13

Patch Changes

4.3.12

Patch Changes

  • 1ed3755: fix (ai): don't publish mcp-stdio TypeScript files
  • 46cb332: chore (ai/mcp): add assertCapability method to experimental MCP client

4.3.11

Patch Changes

4.3.10

Patch Changes

  • 0432959: feat (ai): add experimental prepareStep callback to generateText

4.3.9

Patch Changes

  • b69a253: fix(utils/detect-mimetype): add support for detecting id3 tags

4.3.8

Patch Changes

  • 6e8a73b: feat(providers/fal): add transcribe

4.3.7

Patch Changes

  • f4f3945: fix (ai/core): refactor toResponseMessages to filter out empty string/content

4.3.6

Patch Changes

4.3.5

Patch Changes

  • 452bf12: fix (ai/mcp): better support for zero-argument MCP tools

4.3.4

Patch Changes

4.3.3

Patch Changes

4.3.2

Patch Changes

  • 665a567: fix (core): improve error handling in streamText's consumeStream method

4.3.1

Patch Changes

  • 3d1bd38: feat(smooth-stream): chunking callbacks

4.3.0

Minor Changes

  • 772a2d7: feat (core): Add finishReason field to NoObjectGeneratedError

Patch Changes

4.2.11

Patch Changes

  • c45d100: fix (core): send buffered text in smooth stream when stream parts change

4.2.10

Patch Changes

4.2.9

Patch Changes

4.2.8

Patch Changes

4.2.7

Patch Changes

  • e14c066: fix (ai/core): convert user ui messages with only parts (no content) to core messages

4.2.6

Patch Changes

  • 625591b: feat (ai/core): auto-complete for provider registry
  • 6a1506f: feat (ai/core): custom separator support for provider registry
  • ea3d998: chore (ai/core): move provider registry to stable

4.2.5

Patch Changes

4.2.4

Patch Changes

  • 3d6d96d: fix (ai/core): validate that messages are not empty

4.2.3

Patch Changes

  • 0b3bf29: fix (ai/core): custom env support for stdio MCP transport

4.2.2

Patch Changes

4.2.1

Patch Changes

  • b796152: feat (ai/core): add headers to MCP SSE transport
  • 06361d6: feat (ai/core): expose JSON RPC types (MCP)

4.2.0

Minor Changes

  • 5bc638d: AI SDK 4.2

Patch Changes

4.1.66

Patch Changes

  • 5d0fc29: chore (ai): improve cosine similarity calculation

4.1.65

Patch Changes

  • 16c444f: fix (ai): expose ai/mcp-stdio

4.1.64

Patch Changes

4.1.63

Patch Changes

4.1.62

Patch Changes

  • c9ed3c4: feat: enable custom mcp transports breaking change: remove internal stdio transport creation

4.1.61

Patch Changes

4.1.60

Patch Changes

  • 0b8797f: feat (ai/core): expose response body for each generateText step

4.1.59

Patch Changes

  • dd18049: fix (ai/core): suppress next.js warnings for node.js specific code path

4.1.58

Patch Changes

  • e9897eb: fix (ai/core): move process access into functions and use globalThis

4.1.57

Patch Changes

  • 092fdaa: feat (ai/core): add defaultSettingsMiddleware

4.1.56

Patch Changes

  • 80be82b: feat (ai/core): add simulateStreamingMiddleware
  • 8109a24: fix (ai/core): limit node imports to types where possible

4.1.55

Patch Changes

4.1.54

Patch Changes

  • ee1c787: fix (ai/core): correct spread apply order to fix extract reasoning middleware with generateText

4.1.53

Patch Changes

4.1.52

Patch Changes

  • 5329a69: fix (ai/core): fix duplicated reasoning in streamText onFinish and messages

4.1.51

Patch Changes

  • 0cb2647: feat (ai/core): add streamText sendStart & sendFinish data stream options

4.1.50

Patch Changes

  • ae98f0d: fix (ai/core): forward providerOptions for text, image, and file parts

4.1.49

Patch Changes

  • dc027d3: fix (ai/core): add reasoning support to appendResponseMessages

4.1.48

Patch Changes

4.1.47

Patch Changes

4.1.46

Patch Changes

4.1.45

Patch Changes

  • 93bd5a0: feat (ai/ui): add writeSource to createDataStream

4.1.44

Patch Changes

  • f8e7df2: fix (ai/core): add startWithReasoning option to extractReasoningMiddleware

4.1.43

Patch Changes

  • ef2e23b: feat (ai/core): add experimental repairText function to generateObject

4.1.42

Patch Changes

4.1.41

Patch Changes

4.1.40

Patch Changes

4.1.39

Patch Changes

  • 075a9a9: fix (ai): improve tsdoc on custom provider

4.1.38

Patch Changes

4.1.37

Patch Changes

  • c1e10d1: chore: export UIMessage type

4.1.36

Patch Changes

4.1.35

Patch Changes

4.1.34

Patch Changes

  • dc49119: chore: deprecate ai/react

4.1.33

Patch Changes

  • 74f0f0e: chore (ai/core): move providerMetadata to stable

4.1.32

Patch Changes

  • c128ca5: fix (ai/core): fix streamText onFinish messages with structured output

4.1.31

Patch Changes

  • b30b1cc: feat (ai/core): add onError callback to streamObject

4.1.30

Patch Changes

  • 4ee5b6f: fix (core): remove invalid providerOptions from streamObject onFinish callback

4.1.29

Patch Changes

  • 605de49: feat (ai/core): export callback types

4.1.28

Patch Changes

  • 6eb7fc4: feat (ai/core): url source support

4.1.27

Patch Changes

4.1.26

Patch Changes

  • 34983d4: fix (ai/core): bind supportsUrl when creating wrapper

4.1.25

Patch Changes

  • 5a21310: fix (ai/core): use ai types on custom provider to prevent ts error

4.1.24

Patch Changes

  • 38142b8: feat (ai/core): introduce streamText consumeStream

4.1.23

Patch Changes

  • b08f7c1: fix (ai/core): suppress errors in textStream

4.1.22

Patch Changes

  • 2bec72a: feat (ai/core): add onError callback to streamText

4.1.21

Patch Changes

  • d387989: feat (ai/core): re-export zodSchema

4.1.20

Patch Changes

4.1.19

Patch Changes

4.1.18

Patch Changes

  • 6a1acfe: fix (ai/core): revert '@internal' tag on function definitions due to build impacts

4.1.17

Patch Changes

  • 5af8cdb: fix (ai/core): support this reference in model.supportsUrl implementations

4.1.16

Patch Changes

  • 7e299a4: feat (ai/core): wrapLanguageModel can apply multiple middlewares

4.1.15

Patch Changes

4.1.14

Patch Changes

  • ca89615: fix (ai/core): only append assistant response at the end when there is a final user message

4.1.13

Patch Changes

  • 999085e: feat (ai/core): add write function to DataStreamWriter

4.1.12

Patch Changes

4.1.11

Patch Changes

  • 4c58da5: chore (core): move providerOptions to stable

4.1.10

Patch Changes

  • bf2c9c6: feat (core): move middleware to stable

4.1.9

Patch Changes

4.1.8

Patch Changes

  • 92f5f36: feat (core): add extractReasoningMiddleware

4.1.7

Patch Changes

4.1.6

Patch Changes

4.1.5

Patch Changes

4.1.4

Patch Changes

  • caaad11: feat (ai/core): re-export languagemodelv1 types for middleware implementations
  • caaad11: feat (ai/core): expose TelemetrySettings type

4.1.3

Patch Changes

  • 7f30a77: feat (core): export core message schemas
  • 4298996: feat (core): add helper for merging single client message

4.1.2

Patch Changes

4.1.1

Patch Changes

4.1.0

Minor Changes

  • 62ba5ad: release: AI SDK 4.1

Patch Changes

4.0.41

Patch Changes

4.0.40

Patch Changes

4.0.39

Patch Changes

4.0.38

Patch Changes

  • 0118fa7: fix (ai/core): handle empty tool invocation array in convertToCoreMessages

4.0.37

Patch Changes

  • 8304ed8: feat (ai/core): Add option throwErrorForEmptyVectors to cosineSimilarity
  • ed28182: feat (ai/ui): add appendResponseMessages helper

4.0.36

Patch Changes

4.0.35

Patch Changes

  • 3491f78: feat (ai/core): support multiple stream text transforms

4.0.34

Patch Changes

  • 2495973: feat (ai/core): use openai compatible mode for json schema conversion
  • 2495973: fix (ai/core): duplicate instead of using reference in json schema
  • Updated dependencies [2495973]
  • Updated dependencies [2495973]

4.0.33

Patch Changes

  • 5510ee7: feat (ai/core): add stopStream option to streamText transforms

4.0.32

Patch Changes

  • de66619: feat (ai/core): add tool call id to ToolExecution error

4.0.31

Patch Changes

4.0.30

Patch Changes

  • e4ce80c: fix (ai/core): prevent onFinish from masking stream errors

4.0.29

Patch Changes

  • a92f5f6: feat (ai/core): generate many images with parallel model calls

4.0.28

Patch Changes

4.0.27

Patch Changes

  • a56734f: feat (ai/core): export simulateReadableStream in ai package
  • 9589601: feat (ai/core): support null delay in smoothStream
  • e3cc23a: feat (ai/core): support regexp chunking pattern in smoothStream
  • e463e73: feat (ai/core): support skipping delays in simulateReadableStream

4.0.26

Patch Changes

  • a8f3242: feat (ai/core): add line chunking mode to smoothStream

4.0.25

Patch Changes

  • 0823899: fix (ai/core): throw error when accessing output when no output is defined in generateText (breaking/experimental)

4.0.24

Patch Changes

  • ae0485b: feat (ai/core): add experimental output setting to streamText

4.0.23

Patch Changes

  • bc4cd19: feat (ai/core): consolidate whitespace in smooth stream

4.0.22

Patch Changes

4.0.21

Patch Changes

  • a8669a2: fix (ai/core): prefer auto-detected image mimetype
  • 6fb3e91: fix (ai/core): include type in generateText toolResults result property.

4.0.20

Patch Changes

  • da9d240: fix (ai/core): suppress errors caused by writing to closed stream
  • 6f1bfde: fix (ai/core): invoke streamText tool call repair when tool cannot be found

4.0.19

Patch Changes

  • c3a6065: fix (ai/core): apply transform before callbacks and resolvables

4.0.18

Patch Changes

  • 304e6d3: feat (ai/core): standardize generateObject, streamObject, and output errors to NoObjectGeneratedError
  • 304e6d3: feat (ai/core): add additional information to NoObjectGeneratedError

4.0.17

Patch Changes

  • 54bbf21: fix (ai/core): change streamText.experimental_transform signature to support tool type inference

4.0.16

Patch Changes

  • e3fac3f: fix (ai/core): change smoothStream default delay to 10ms

4.0.15

Patch Changes

  • cc16a83: feat (ai/core): add smoothStream helper
  • cc16a83: feat (ai/core): add experimental transform option to streamText

4.0.14

Patch Changes

4.0.13

Patch Changes

  • 9f32213: feat (ai/core): add experimental tool call repair

4.0.12

Patch Changes

4.0.11

Patch Changes

4.0.10

Patch Changes

  • 913872d: fix (ai/core): track promise from async createDataStream.execute

4.0.9

Patch Changes

  • fda9695: feat (ai/core): reworked data stream management

4.0.8

Patch Changes

  • a803d76: feat (ai/core): pass toolCallId option into tool execute function

4.0.7

Patch Changes

  • 5b4f07b: fix (ai/core): change default error message for data streams to "An error occurred."

4.0.6

Patch Changes

  • fc18132: feat (ai/core): experimental output for generateText
  • 2779f6d: fix (ai/core): do not send maxRetries into providers

4.0.5

Patch Changes

4.0.4

Patch Changes

  • 6ff6689: fix (ai): trigger onFinal when stream adapter finishes
  • 6ff6689: chore (ai): deprecate onCompletion (stream callbacks)

4.0.3

Patch Changes

4.0.2

Patch Changes

4.0.1

Patch Changes

  • b117255: feat (ai/core): add messages to tool call options

4.0.0

Major Changes

  • 4e38b38: chore (ai): remove LanguageModelResponseMetadataWithHeaders type
  • 8bf5756: chore: remove legacy function/tool calling
  • f0cb69d: chore (ai/core): remove experimental function exports
  • da8c609: chore (ai): remove Tokens RSC helper
  • cbab571: chore (ai): remove ExperimentalXXXMessage types
  • b469a7e: chore: remove isXXXError methods
  • 54cb888: chore (ai): remove experimental_StreamData export
  • 4d61295: chore (ai): remove streamToResponse and streamingTextResponse
  • 9a3d741: chore (ai): remove ExperimentalTool export
  • 064257d: chore (ai/core): rename simulateReadableStream values parameter to chunks
  • 60e69ed: chore (ai/core): remove ai-stream related methods from streamText
  • a4f8ce9: chore (ai): AssistantResponse cleanups
  • d3ae4f6: chore (ui/react): remove useObject setInput helper
  • 7264b0a: chore (ai): remove responseMessages property from streamText/generateText result
  • b801982: chore (ai/core): remove init option from streamText result methods
  • f68d7b1: chore (ai/core): streamObject returns result immediately (no Promise)
  • 6090cea: chore (ai): remove rawResponse from generate/stream result objects
  • 073f282: chore (ai): remove AIStream and related exports
  • 1c58337: chore (ai): remove 2.x prompt helpers
  • a40a93d: chore (ai/ui): remove vue, svelte, solid re-export and dependency
  • a7ad35a: chore: remove legacy providers & rsc render
  • c0ddc24: chore (ai): remove toJSON method from AI SDK errors
  • 007cb81: chore (ai): change streamText warnings result to Promise
  • effbce3: chore (ai): remove responseMessage from streamText onFinish callback
  • 545d133: chore (ai): remove deprecated roundtrip settings from streamText / generateText
  • 7e89ccb: chore: remove nanoid export
  • f967199: chore (ai/core): streamText returns result immediately (no Promise)
  • 62d08fd: chore (ai): remove TokenUsage, CompletionTokenUsage, and EmbeddingTokenUsage types
  • e5d2ce8: chore (ai): remove deprecated provider registry exports
  • 70ce742: chore (ai): remove experimental_continuationSteps option
  • 2f09717: chore (ai): remove deprecated telemetry data
  • 0827bf9: chore (ai): remove LangChain adapter toAIStream method

Patch Changes

  • dce4158: chore (dependencies): update eventsource-parser to 3.0.0
  • f0ec721: chore (ai): remove openai peer dependency
  • f9bb30c: chore (ai): remove unnecessary dev dependencies
  • b053413: chore (ui): refactorings & README update
  • Updated dependencies [e117b54]
  • Updated dependencies [8bf5756]
  • Updated dependencies [b469a7e]
  • Updated dependencies [79c6dd9]
  • Updated dependencies [9f81e66]
  • Updated dependencies [70f28f6]
  • Updated dependencies [dce4158]
  • Updated dependencies [d3ae4f6]
  • Updated dependencies [68d30e9]
  • Updated dependencies [7814c4b]
  • Updated dependencies [ca3e586]
  • Updated dependencies [c0ddc24]
  • Updated dependencies [fe4f109]
  • Updated dependencies [84edae5]
  • Updated dependencies [b1da952]
  • Updated dependencies [04d3747]
  • Updated dependencies [dce4158]
  • Updated dependencies [7e89ccb]
  • Updated dependencies [8426f55]
  • Updated dependencies [db46ce5]
  • Updated dependencies [b053413]

4.0.0-canary.13

Major Changes

  • 064257d: chore (ai/core): rename simulateReadableStream values parameter to chunks

Patch Changes

4.0.0-canary.12

Patch Changes

4.0.0-canary.11

Major Changes

  • f68d7b1: chore (ai/core): streamObject returns result immediately (no Promise)
  • f967199: chore (ai/core): streamText returns result immediately (no Promise)

4.0.0-canary.10

Major Changes

  • effbce3: chore (ai): remove responseMessage from streamText onFinish callback

Patch Changes

4.0.0-canary.9

Patch Changes

  • f0ec721: chore (ai): remove openai peer dependency

4.0.0-canary.8

Major Changes

  • 007cb81: chore (ai): change streamText warnings result to Promise

Patch Changes

4.0.0-canary.7

Major Changes

  • 4e38b38: chore (ai): remove LanguageModelResponseMetadataWithHeaders type
  • 54cb888: chore (ai): remove experimental_StreamData export
  • 9a3d741: chore (ai): remove ExperimentalTool export
  • a4f8ce9: chore (ai): AssistantResponse cleanups
  • 7264b0a: chore (ai): remove responseMessages property from streamText/generateText result
  • 62d08fd: chore (ai): remove TokenUsage, CompletionTokenUsage, and EmbeddingTokenUsage types
  • e5d2ce8: chore (ai): remove deprecated provider registry exports
  • 70ce742: chore (ai): remove experimental_continuationSteps option
  • 0827bf9: chore (ai): remove LangChain adapter toAIStream method

4.0.0-canary.6

Major Changes

  • b801982: chore (ai/core): remove init option from streamText result methods

Patch Changes

  • f9bb30c: chore (ai): remove unnecessary dev dependencies

4.0.0-canary.5

Major Changes

  • 4d61295: chore (ai): remove streamToResponse and streamingTextResponse
  • d3ae4f6: chore (ui/react): remove useObject setInput helper
  • 6090cea: chore (ai): remove rawResponse from generate/stream result objects
  • 2f09717: chore (ai): remove deprecated telemetry data

Patch Changes

4.0.0-canary.4

Major Changes

  • f0cb69d: chore (ai/core): remove experimental function exports
  • da8c609: chore (ai): remove Tokens RSC helper
  • cbab571: chore (ai): remove ExperimentalXXXMessage types
  • 60e69ed: chore (ai/core): remove ai-stream related methods from streamText
  • 073f282: chore (ai): remove AIStream and related exports
  • 545d133: chore (ai): remove deprecated roundtrip settings from streamText / generateText

Patch Changes

4.0.0-canary.3

Patch Changes

4.0.0-canary.2

Major Changes

  • b469a7e: chore: remove isXXXError methods
  • c0ddc24: chore (ai): remove toJSON method from AI SDK errors

Patch Changes

4.0.0-canary.1

Major Changes

  • 8bf5756: chore: remove legacy function/tool calling

Patch Changes

4.0.0-canary.0

Major Changes

  • a40a93d: chore (ai/ui): remove vue, svelte, solid re-export and dependency

Patch Changes

3.4.33

Patch Changes

  • ac380e3: fix (provider/anthropic): continuation mode with 3+ steps

3.4.32

Patch Changes

  • 6bb9e51: fix (ai/core): expose response.messages in streamText

3.4.31

Patch Changes

3.4.30

Patch Changes

3.4.29

Patch Changes

  • 54b56f7: feat (ai/core): send tool and tool choice telemetry data

3.4.28

Patch Changes

  • 29f1390: feat (ai/test): add simulateReadableStream helper

3.4.27

Patch Changes

  • fa772ae: feat (ai/core): automatically convert ui messages to core messages

3.4.26

Patch Changes

  • 57f39ea: feat (ai/core): support multi-modal tool results in convertToCoreMessages

3.4.25

Patch Changes

  • 6e0fa1c: fix (ai/core): wait for tool results to arrive before sending finish event

3.4.24

Patch Changes

  • d92fd9f: feat (ui/svelte): support Svelte 5 peer dependency
  • Updated dependencies [d92fd9f]

3.4.23

Patch Changes

  • 8301e41: fix (ai/react): update React peer dependency version to allow rc releases.
  • Updated dependencies [8301e41]

3.4.22

Patch Changes

3.4.21

Patch Changes

  • 3954471: (experimental) fix passing "experimental_toToolResultContent" into PoolResultPart

3.4.20

Patch Changes

3.4.19

Patch Changes

3.4.18

Patch Changes

  • 95c67b4: fix (ai/core): handle tool calls without results in message conversion

3.4.17

Patch Changes

  • e4ff512: fix (core): prevent unnecessary input/output serialization when telemetry is not enabled

3.4.16

Patch Changes

  • 01dcc44: feat (ai/core): add experimental activeTools option to generateText and streamText

3.4.15

Patch Changes

3.4.14

Patch Changes

  • e930f40: feat (ai/core): expose core tool result and tool call types

3.4.13

Patch Changes

  • fc39158: fix (ai/core): add abortSignal to tool helper function

3.4.12

Patch Changes

  • a23da5b: feat (ai/core): forward abort signal to tools

3.4.11

Patch Changes

3.4.10

Patch Changes

  • 0b557d7: feat (ai/core): add tracer option to telemetry settings
  • 44f6bc5: feat (ai/core): expose StepResult type

3.4.9

Patch Changes

  • d347538: fix (ai/core): export FilePart interface

3.4.8

Patch Changes

3.4.7

Patch Changes

  • db04700: feat (core): support converting attachments to file parts
  • 988707c: feat (ai/core): automatically download files from urls

3.4.6

Patch Changes

3.4.5

Patch Changes

3.4.4

Patch Changes

  • 4db074b: fix (ai/core): correct whitespace in generateText continueSteps
  • 1297e1b: fix (ai/core): correct whitespace in streamText continueSteps

3.4.3

Patch Changes

  • b270ae3: feat (ai/core): streamText continueSteps (experimental)
  • b270ae3: chore (ai/core): rename generateText continuationSteps to continueSteps

3.4.2

Patch Changes

  • e6c7e98: feat (ai/core): add continuationSteps to generateText

3.4.1

Patch Changes

3.4.0

Minor Changes

  • c0cea03: release (ai): 3.4

3.3.44

Patch Changes

3.3.43

Patch Changes

  • fea6bec: fix (ai/core): support tool calls without arguments

3.3.42

Patch Changes

  • de37aee: feat (ai): Add support for LlamaIndex

3.3.41

Patch Changes

3.3.40

Patch Changes

  • a91c308: feat (ai/core): add responseMessages to streamText

3.3.39

Patch Changes

  • 33cf3e1: feat (ai/core): add providerMetadata to StepResult
  • 17ee757: feat (ai/core): add onStepFinish callback to generateText

3.3.38

Patch Changes

  • 83da52c: feat (ai/core): add onStepFinish callback to streamText

3.3.37

Patch Changes

3.3.36

Patch Changes

3.3.35

Patch Changes

3.3.34

Patch Changes

  • a0403d6: feat (react): support sending attachments using append
  • 678449a: feat (ai/core): export test helpers
  • ff22fac: fix (ai/rsc): streamUI onFinish is called when tool calls have finished
  • Updated dependencies [a0403d6]

3.3.33

Patch Changes

  • cbddc83: fix (ai/core): filter out empty text parts

3.3.32

Patch Changes

  • ce7a4af: feat (ai/core): support providerMetadata in functions

3.3.31

Patch Changes

  • 561fd7e: feat (ai/core): add output: enum to generateObject

3.3.30

Patch Changes

  • 6ee1f8e: feat (ai/core): add toDataStream to streamText result

3.3.29

Patch Changes

  • 1e3dfd2: feat (ai/core): enhance pipeToData/TextStreamResponse methods

3.3.28

Patch Changes

  • db61c53: feat (ai/core): middleware support

3.3.27

Patch Changes

3.3.26

Patch Changes

3.3.25

Patch Changes

  • 4f1530f: feat (ai/core): add OpenTelemetry Semantic Conventions for GenAI operations to v1.27.0 of standard
  • dad775f: feat (ai/core): add finish event and avg output tokens per second (telemetry)

3.3.24

Patch Changes

  • d87a655: fix (ai/core): provide fallback when globalThis.performance is not available

3.3.23

Patch Changes

  • b55e6f7: fix (ai/core): streamObject text stream in array mode must not include elements: prefix.

3.3.22

Patch Changes

  • a5a56fd: fix (ai/core): only send roundtrip-finish event after async tool calls are done

3.3.21

Patch Changes

3.3.20

Patch Changes

  • 7807677: fix (rsc): Deep clone currentState in getMutableState()

3.3.19

Patch Changes

  • 7235de0: fix (ai/core): convertToCoreMessages accepts Message[]

3.3.18

Patch Changes

3.3.17

Patch Changes

3.3.16

Patch Changes

3.3.15

Patch Changes

3.3.14

Patch Changes

3.3.13

Patch Changes

  • 412f943: fix (ai/core): make Buffer validation optional for environments without buffer

3.3.12

Patch Changes

3.3.11

Patch Changes

  • 03eb0f4: feat (ai/core): add "ai.operationId" telemetry attribute
  • 099db96: feat (ai/core): add msToFirstChunk telemetry data
  • Updated dependencies [b6c1dee]

3.3.10

Patch Changes

3.3.9

Patch Changes

3.3.8

Patch Changes

3.3.7

Patch Changes

3.3.6

Patch Changes

3.3.5

Patch Changes

3.3.4

Patch Changes

3.3.3

Patch Changes

3.3.2

Patch Changes

3.3.1

Patch Changes

3.3.0

Minor Changes

  • dbc3afb7: chore (ai): release AI SDK 3.3

Patch Changes

  • b9827186: feat (ai/core): update operation.name telemetry attribute to include function id and detailed name

3.2.45

Patch Changes

3.2.44

Patch Changes

3.2.43

Patch Changes

3.2.42

Patch Changes

3.2.41

Patch Changes

3.2.40

Patch Changes

  • f56b7e66: feat (ai/ui): add toDataStreamResponse to LangchainAdapter.

3.2.39

Patch Changes

  • b694f2f9: feat (ai/svelte): add tool calling support to useChat
  • Updated dependencies [b694f2f9]

3.2.38

Patch Changes

  • 5c4b8cfc: chore (ai/core): rename ai stream methods to data stream (in streamText, LangChainAdapter).
  • c450fcf7: feat (ui): invoke useChat onFinish with finishReason and tokens
  • e4a1719f: chore (ai/ui): rename streamMode to streamProtocol
  • 10158bf2: fix (ai/core): generateObject.doGenerate sets object telemetry attribute
  • Updated dependencies [c450fcf7]
  • Updated dependencies [e4a1719f]

3.2.37

Patch Changes

3.2.36

Patch Changes

3.2.35

Patch Changes

3.2.34

Patch Changes

3.2.33

Patch Changes

3.2.32

Patch Changes

3.2.31

Patch Changes

  • b86af092: feat (ai/core): add langchain stream event v2 support to LangChainAdapter

3.2.30

Patch Changes

3.2.29

Patch Changes

  • e710b388: fix (ai/core): race condition in mergeStreams
  • 6078a690: feat (ai/core): introduce stream data support in toAIStreamResponse

3.2.28

Patch Changes

3.2.27

Patch Changes

  • 811f4493: fix (ai/core): generateText token usage is sum over all roundtrips

3.2.26

Patch Changes

  • 8f545ce9: fix (ai/core): forward request headers in generateObject and streamObject

3.2.25

Patch Changes

3.2.24

Patch Changes

  • f041c056: feat (ai/core): add roundtrips property to generateText result

3.2.23

Patch Changes

3.2.22

Patch Changes

  • 53fccf1c: fix (ai/core): report error on controller
  • dd0d854e: feat (ai/vue): add useAssistant
  • Updated dependencies [dd0d854e]

3.2.21

Patch Changes

3.2.20

Patch Changes

  • 671331b6: feat (core): add experimental OpenTelemetry support for generateText and streamText

3.2.19

Patch Changes

3.2.18

Patch Changes

3.2.17

Patch Changes

3.2.16

Patch Changes

3.2.15

Patch Changes

  • 6c99581e: fix (ai/react): stop() on useObject does not throw error and clears isLoading
  • Updated dependencies [6c99581e]

3.2.14

Patch Changes

3.2.13

Patch Changes

3.2.12

Patch Changes

3.2.11

Patch Changes

  • c908f741: chore (ui/solid): update solidjs useChat and useCompletion to feature parity with React
  • 827ef450: feat (ai/ui): improve error handling in useAssistant
  • Updated dependencies [c908f741]
  • Updated dependencies [827ef450]

3.2.10

Patch Changes

3.2.9

Patch Changes

3.2.8

Patch Changes

3.2.7

Patch Changes

3.2.6

Patch Changes

  • 74e28222: fix (ai/rsc): "could not find InternalStreamableUIClient" bug

3.2.5

Patch Changes

  • 4d426d0c: fix (ai): split provider and model ids correctly in the provider registry

3.2.4

Patch Changes

3.2.3

Patch Changes

3.2.2

Patch Changes

  • 0565cd72: feat (ai/core): add toJsonResponse to generateObject result.

3.2.1

Patch Changes

3.2.0

Minor Changes

  • 85ef6d18: chore (ai): AI SDK 3.2 release

Patch Changes

  • b965dd2d: fix (core): pass settings correctly for generateObject and streamObject

3.1.37

Patch Changes

3.1.36

Patch Changes

3.1.35

Patch Changes

  • 06123501: feat (core): support https and data url strings in image parts

3.1.34

Patch Changes

  • d25566ac: feat (core): add cosineSimilarity helper function
  • 87a5d27e: feat (core): introduce InvalidMessageRoleError.

3.1.33

Patch Changes

  • 6fb14b5d: chore (streams): deprecate nanoid export.
  • 05536768: feat (core): add experimental model registry

3.1.32

Patch Changes

  • 3cabf078: fix(ai/rsc): Refactor streamable UI internal implementation

3.1.31

Patch Changes

3.1.30

Patch Changes

  • fcf4323b: fix (core): filter out empty assistant text messages

3.1.29

Patch Changes

  • 28427d3e: feat (core): add streamObject onFinish callback

3.1.28

Patch Changes

3.1.27

Patch Changes

  • c9198d4d: feat (ui): send annotation and data fields in useChat when sendExtraMessageFields is true
  • Updated dependencies [09295e2e]
  • Updated dependencies [09295e2e]
  • Updated dependencies [043a5de2]

3.1.26

Patch Changes

  • 5ee44cae: feat (provider): langchain StringOutputParser support

3.1.25

Patch Changes

  • ff281126: fix(ai/rsc): Remove extra reconcilation of streamUI

3.1.24

Patch Changes

  • 93cae126: fix(ai/rsc): Fix unsafe {} type in application code for StreamableValue
  • 08b5c509: feat (core): add tokenUsage to streamObject result

3.1.23

Patch Changes

  • c03cafe6: chore (core, ui): rename maxAutomaticRoundtrips to maxToolRoundtrips

3.1.22

Patch Changes

  • 14bb8694: chore (ui): move maxAutomaticRoundtrips and addToolResult out of experimental

3.1.21

Patch Changes

  • 213f2411: fix (core,streams): support ResponseInit variants
  • 09698bca: chore (streams): deprecate streaming helpers that have a provider replacement

3.1.20

Patch Changes

  • 0e1da476: feat (core): add maxAutomaticRoundtrips setting to generateText

3.1.19

Patch Changes

  • 9882d24b: fix (ui/svelte): send data to server
  • 131bbd3e: fix (ui): remove console.log statements

3.1.18

Patch Changes

  • f9dee8ac: fix(ai/rsc): Fix types for createStreamableValue and createStreamableUI
  • 1c0ebf8e: feat (core): add responseMessages to generateText result

3.1.17

Patch Changes

  • 92b993b7: ai/rsc: improve getAIState and getMutableAIState types
  • 7de628e9: chore (ui): deprecate old function/tool call handling
  • 7de628e9: feat (ui): add onToolCall handler to useChat

3.1.16

Patch Changes

3.1.15

Patch Changes

  • 8e780288: feat (ai/core): add onFinish callback to streamText
  • 8e780288: feat (ai/core): add text, toolCalls, and toolResults promises to StreamTextResult (matching the generateText result API with async methods)
  • Updated dependencies [8e780288]

3.1.14

Patch Changes

  • 6109c6a: feat (ai/react): add experimental_maxAutomaticRoundtrips to useChat

3.1.13

Patch Changes

3.1.12

Patch Changes

  • ae05fb7: feat (ai/streams): add StreamData support to streamToResponse

3.1.11

Patch Changes

  • a085d42: fix (ai/ui): decouple StreamData chunks from LLM stream

3.1.10

Patch Changes

  • 3a21030: feat (ai/core): add embedMany function

3.1.9

Patch Changes

  • 18a9655: feat (ai/svelte): add useAssistant

3.1.8

Patch Changes

3.1.7

Patch Changes

  • f617b97: feat (ai): support client/server tool calls with useChat and streamText

3.1.6

Patch Changes

  • 2e78acb: Deprecate StreamingReactResponse (use AI SDK RSC instead).
  • 8439884: ai/rsc: make RSC streamable utils chainable
  • 325ca55: feat (ai/core): improve image content part error message
  • Updated dependencies [325ca55]

3.1.5

Patch Changes

  • 5b01c13: feat (ai/core): add system message support in messages list

3.1.4

Patch Changes

  • ceb44bc: feat (ai/ui): add stop() helper to useAssistant (important: AssistantResponse now requires OpenAI SDK 4.42+)
  • 37c9d4c: feat (ai/streams): add LangChainAdapter.toAIStream()

3.1.3

Patch Changes

  • 970a099: fix (ai/core): streamObject fixes partial json with empty objects correctly
  • 1ac2390: feat (ai/core): add usage and finishReason to streamText result.
  • Updated dependencies [276f22b]

3.1.2

Patch Changes

  • d1b1880: fix (ai/core): allow reading streams in streamText result multiple times

3.1.1

Patch Changes

  • 0f77132: ai/rsc: remove experimental_ from streamUI

3.1.0

Minor Changes

  • 73356a9: Move AI Core functions out of experimental (streamText, generateText, streamObject, generateObject).

3.0.35

Patch Changes

3.0.34

Patch Changes

  • b9a831e: ai/rsc: add experimental_streamUI()

3.0.33

Patch Changes

3.0.32

Patch Changes

  • 0e0d2af: ai/core: add pipeTextStreamToResponse helper to streamText.

3.0.31

Patch Changes

  • 74c63b1: ai/core: add toAIStreamResponse() helper to streamText.

3.0.30

Patch Changes

  • e7e5898: use-assistant: fix missing message content

3.0.29

Patch Changes

  • 22a737e: Fix: mark useAssistant as in progress for append/submitMessage.

3.0.28

Patch Changes

  • d6431ae: ai/core: add logprobs support (thanks @SamStenner for the contribution)
  • 25f3350: ai/core: add support for getting raw response headers.
  • Updated dependencies [d6431ae]
  • Updated dependencies [25f3350]

3.0.27

Patch Changes

  • eb150a6: ai/core: remove scaling of setting values (breaking change). If you were using the temperature, frequency penalty, or presence penalty settings, you need to update the providers and adjust the setting values.
  • Updated dependencies [eb150a6]

3.0.26

Patch Changes

  • f90f6a1: ai/core: add pipeAIStreamToResponse() to streamText result.

3.0.25

Patch Changes

  • 1e84d6d: Fix: remove mistral lib type dependency.
  • 9c2a049: Add append() helper to useAssistant.

3.0.24

Patch Changes

  • e94fb32: feat(ai/rsc): Make onSetAIState and onGetUIState stable

3.0.23

Patch Changes

3.0.22

Patch Changes

  • d544886: Breaking change: extract experimental AI core provider packages. They can now be imported with e.g. import { openai } from '@ai-sdk/openai' after adding them to a project.
  • ea6b0e1: Expose formatStreamPart, parseStreamPart, and readDataStream helpers.

3.0.21

Patch Changes

  • 87d3db5: Extracted @ai-sdk/provider package
  • 8c40f8c: ai/core: Fix openai provider streamObject for gpt-4-turbo
  • 5cd29bd: ai/core: add toTextStreamResponse() method to streamText result

3.0.20

Patch Changes

  • f42bbb5: Remove experimental from useAssistant and AssistantResponse.
  • 149fe26: Deprecate <Tokens/>
  • 2eb4b55: Remove experimental_ prefix from StreamData.
  • e45fa96: Add stream support for Bedrock/Cohere.
  • a6b2500: Deprecated the experimental_streamData: true setting from AIStreamCallbacksAndOptions. You can delete occurrences in your code. The stream data protocol is now used by default.

3.0.19

Patch Changes

  • 4f4c7f5: ai/core: Anthropic tool call support

3.0.18

Patch Changes

  • 63d587e: Add Anthropic provider for ai/core functions (no tool calling).
  • 63d587e: Add automatic mime type detection for images in ai/core prompts.

3.0.17

Patch Changes

  • 2b991c4: Add Google Generative AI provider for ai/core functions.

3.0.16

Patch Changes

  • a54ea77: feat(ai/rsc): add useStreamableValue

3.0.15

Patch Changes

  • 4aed2a5: Add JSDoc comments for ai/core functions.
  • cf8d12f: Export experimental language model specification under ai/spec.

3.0.14

Patch Changes

  • 8088de8: fix(ai/rsc): improve typings for StreamableValue
  • 20007b9: feat(ai/rsc): support string diff and patch in streamable value
  • 6039460: Support Bedrock Anthropic Stream for Messages API.
  • e83bfe3: Added experimental ai/core functions (streamText, generateText, streamObject, generateObject). Add OpenAI and Mistral language model providers.

3.0.13

Patch Changes

  • 026d061: Expose setMessages in useAssistant hook
  • 42209be: AssistantResponse: specify forwardStream return type.

3.0.12

Patch Changes

  • b99b008: fix(ai/rsc): avoid appending boundary if the same reference was passed

3.0.11

Patch Changes

  • ce009e2: Added OpenAI assistants streaming.
  • 3f9bf3e: Updates types to OpenAI SDK 4.29.0

3.0.10

Patch Changes

  • 33d261a: fix(ai/rsc): Fix .append() behavior

3.0.9

Patch Changes

  • 81ca3d6: fix(ai/rsc): improve .done() argument type

3.0.8

Patch Changes

  • a94aab2: ai/rsc: optimize streamable value stream size

3.0.7

Patch Changes

  • 9a9ae73: feat(ai/rsc): readStreamableValue

3.0.6

Patch Changes

  • 1355ad0: Fix: experimental_onToolCall is called with parsed tool args
  • 9348f06: ai/rsc: improve dev error and warnings by trying to detect hanging streams
  • 8be9404: fix type resolution

3.0.5

Patch Changes

  • a973f1e: Support Anthropic SDK v0.15.0
  • e25f3ca: type improvements

3.0.4

Patch Changes

  • 7962862: fix useActions type inference
  • aab5324: Revert "fix(render): parse the args based on the zod schema"
  • fe55612: Bump OpenAI dependency to 4.28.4; fix type error in render

3.0.3

Patch Changes

  • 4d816ca: fix(render): parse the args based on the zod schema
  • d158a47: fix potential race conditions

3.0.2

Patch Changes

  • 73bd06e: fix(useActions): return typed object

3.0.1

Patch Changes

  • ac20a25: ai/rsc: fix text response and async generator
  • b88778f: Added onText callback for text tokens.

3.0.0

Major Changes

  • 51054a9: add ai/rsc

2.2.37

Patch Changes

  • a6b5764: Add support for Mistral's JavaScript SDK

2.2.36

Patch Changes

  • 141f0ce: Fix: onFinal callback is invoked with text from onToolCall when onToolCall returns string

2.2.35

Patch Changes

  • b717dad: Adding Inkeep as a stream provider

2.2.34

Patch Changes

  • 2c8ffdb: cohere-stream: support AsyncIterable
  • ed1e278: Message annotations handling for all Message types

2.2.33

Patch Changes

  • 8542ae7: react/use-assistant: add onError handler
  • 97039ff: OpenAIStream: Add support for the Azure OpenAI client library

2.2.32

Patch Changes

  • 7851fa0: StreamData: add annotations and appendMessageAnnotation support

2.2.31

Patch Changes

  • 9b89c4d: react/use-assistant: Expose setInput
  • 75751c9: ai/react: Add experimental_onToolCall to useChat.

2.2.30

Patch Changes

  • ac503e0: ai/solid: add chat request options to useChat
  • b78a73e: Add GoogleGenerativeAIStream for Gemini support
  • 5220336: ai/svelte: Add experimental_onToolCall to useChat.
  • ef99062: Add support for the Anthropic message API
  • 5220336: Add experimental_onToolCall to OpenAIStream.
  • ac503e0: ai/vue: add chat request options to useChat

2.2.29

Patch Changes

  • 5a9ae2e: ai/prompt: add experimental_buildOpenAIMessages to validate and cast AI SDK messages to OpenAI messages

2.2.28

Patch Changes

  • 07a679c: Add data message support to useAssistant & assistantResponse.
  • fbae595: ai/react: api functions are no longer used as a cache key in useChat

2.2.27

Patch Changes

  • 0fd1205: ai/vue: Add complex response parsing and StreamData support to useCompletion
  • a7dc746: experimental_useAssistant: Expose extra fetch options
  • 3dcf01e: ai/react Add data support to useCompletion
  • 0c3b338: ai/svelte: Add complex response parsing and StreamData support to useCompletion
  • 8284777: ai/solid: Add complex response parsing and StreamData support to useCompletion

2.2.26

Patch Changes

  • df1ad33: ai/vue: Add complex response parsing and StreamData support to useChat
  • 3ff8a56: Add generateId to use-chat params to allow overriding message ID generation
  • 6c2a49c: ai/react experimental_useAssistant() submit can be called without an event
  • 8b4f7d1: ai/react: Add complex response parsing and StreamData support to useCompletion

2.2.25

Patch Changes

  • 1e61c69: chore: specify the minimum react version to 18
  • 6aec2d2: Expose threadId in useAssistant
  • c2369df: Add AWS Bedrock support
  • 223fde3: ai/svelte: Add complex response parsing and StreamData support to useChat

2.2.24

Patch Changes

  • 69ca8f5: ai/react: add experimental_useAssistant hook and experimental_AssistantResponse
  • 3e2299e: experimental_StreamData/StreamingReactResponse: optimize parsing, improve types
  • 70bd2ac: ai/solid: add experimental_StreamData support to useChat

2.2.23

Patch Changes

  • 5a04321: add StreamData support to StreamingReactResponse, add client-side data API to react/use-chat

2.2.22

Patch Changes

  • 4529831: ai/react: Do not store initialMessages in useState
  • db5378c: experimental_StreamData: fix data type to be JSONValue

2.2.21

Patch Changes

2.2.20

Patch Changes

  • 424d5ee: experimental_StreamData: fix trailing newline parsing bug in decoder
  • c364c6a: cohere: fix closing cohere stream, avoids response from hanging

2.2.19

Patch Changes

  • 699552d: add experimental_StreamingReactResponse

2.2.18

Patch Changes

  • 0bd27f6: react/use-chat: allow client-side handling of function call without following response

2.2.17

Patch Changes

  • 5ed581d: Use interface instead of type for Message to allow declaration merging
  • 9adec1e: vue and solid: fix including function_call and name fields in subsequent requests

2.2.16

Patch Changes

  • e569688: Fix for #637, resync interfaces

2.2.15

Patch Changes

  • c5d1857: fix: return complete response in onFinish when onCompletion isn't passed
  • c5d1857: replicate-stream: fix types for replicate@0.20.0+

2.2.14

Patch Changes

  • 6229d6b: openai: fix OpenAIStream types with openai@4.11+

2.2.13

Patch Changes

  • a4a997f: all providers: reset error message on (re)submission

2.2.12

Patch Changes

  • cb181b4: ai/vue: wrap body with unref to support reactivity

2.2.11

Patch Changes

  • 2470658: ai/react: fix: handle partial chunks in react getStreamedResponse when using experimental_StreamData

2.2.10

Patch Changes

  • 8a2cbaf: vue/use-completion: fix: don't send network request for loading state"
  • bbf4403: langchain-stream: return langchain writer from LangChainStream

2.2.9

Patch Changes

  • 3fc2b32: ai/vue: fix: make body parameter reactive

2.2.8

Patch Changes

  • 26bf998: ai/react: make reload/complete/append functions stable via useCallback

2.2.7

Patch Changes

  • 2f97630: react/use-chat: fix aborting clientside function calls too early
  • 1157340: fix: infinite loop for experimental stream data (#484)

2.2.6

Patch Changes

  • e5bf68d: react/use-chat: fix experimental functions returning proper function messages

    Closes #478

2.2.5

Patch Changes

  • e5bf68d: react/use-chat: fix experimental functions returning proper function messages

    Closes #478

2.2.4

Patch Changes

  • 7b389a7: fix: improve safety for type check in openai-stream

2.2.3

Patch Changes

  • 867a3f9: Fix client-side function calling (#467, #469)

    add Completion type from the openai SDK to openai-stream (#472)

2.2.2

Patch Changes

  • 84e0cc8: Add experimental_StreamData and new opt-in wire protocol to enable streaming additional data. See https://github.com/vercel/ai/pull/425.

    Changes onCompletion back to run every completion, including recursive function calls. Adds an onFinish callback that runs once everything has streamed.

    If you're using experimental function handlers on the server and caching via onCompletion, you may want to adjust your caching code to account for recursive calls so the same key isn't used.

    let depth = 0

const stream = OpenAIStream(response, {
    async onCompletion(completion) {
      depth++
      await kv.set(key + '_' + depth, completion)
      await kv.expire(key + '_' + depth, 60 * 60)
    }
  })

2.2.1

Patch Changes

  • 04084a8: openai-stream: fix experimental_onFunctionCall types for OpenAI SDK v4

2.2.0

Minor Changes

  • dca1ed9: Update packages and examples to use OpenAI SDK v4

2.1.34

Patch Changes

  • c2917d3: Add support for the Anthropic SDK, newer Anthropic API versions, and improve Anthropic error handling

2.1.33

Patch Changes

  • 4ef8015: Prevent isLoading in vue integration from triggering extraneous network requests

2.1.32

Patch Changes

  • 5f91427: ai/svelte: fix isLoading return value

2.1.31

Patch Changes

  • ab2b973: fix pnpm-lock.yaml

2.1.30

Patch Changes

  • 4df2a49: Fix termination of ReplicateStream by removing the terminating {}from output

2.1.29

Patch Changes

  • 3929a41: Add ReplicateStream helper

2.1.28

Patch Changes

  • 9012e17: react/svelte/vue: fix making unnecessary SWR request to API endpoint

2.1.27

Patch Changes

  • 3d29799: React/Svelte/Vue: keep isLoading in sync between hooks with the same ID.

    React: don't throw error when submitting

2.1.26

Patch Changes

  • f50d9ef: Add experimental_buildLlama2Prompt helper for Hugging Face

2.1.25

Patch Changes

  • 877c16f: ai/react: don't throw error if onError is passed

2.1.24

Patch Changes

  • f3f5866: Adds SolidJS support and SolidStart example

2.1.23

Patch Changes

  • 0ebc2f0: streams/openai-stream: don't call onStart/onCompletion when recursing

2.1.22

Patch Changes

  • 9320e95: Add (experimental) prompt construction helpers for StarChat and OpenAssistant
  • e3a7ec8: Support <|end|> token for StarChat beta in huggingface-stream

2.1.21

Patch Changes

  • 561a49a: Providing a function to function_call request parameter of the OpenAI Chat Completions API no longer breaks OpenAI function stream parsing.

2.1.20

Patch Changes

  • e361114: OpenAI functions: allow returning string in callback

2.1.19

Patch Changes

  • e4281ca: Add experimental server-side OpenAI function handling

2.1.18

Patch Changes

  • 6648b21: Add experimental client side OpenAI function calling to Svelte bindings
  • e5b983f: feat(streams): add http error handling for openai

2.1.17

Patch Changes

  • 3ed65bf: Remove dependency on node crypto API

2.1.16

Patch Changes

  • 8bfb43d: Fix svelte peer dependency version

2.1.15

Patch Changes

  • 4a2b978: Update cohere stream and add docs

2.1.14

Patch Changes

  • 3164adb: Fix regression with generated ids

2.1.13

Patch Changes

  • fd82961: Use rfc4122 IDs when generating chat/completion IDs

2.1.12

Patch Changes

  • b7b93e5: Add <Tokens> RSC to ai/react

2.1.11

Patch Changes

  • 8bf637a: Fix langchain handlers so that they now are correctly invoked and update examples and docs to show correct usage (passing the handlers to llm.call and not the model itself).

2.1.10

Patch Changes

  • a7b3d0e: Experimental support for OpenAI function calling

2.1.9

Patch Changes

  • 9cdf968: core/react: add Tokens react server component

2.1.8

Patch Changes

  • 44d9879: Support extra request options in chat and completion hooks

2.1.7

Patch Changes

  • bde3898: Allow an async onResponse callback in useChat/useCompletion

2.1.6

Patch Changes

  • 23f0899: Set stream: true when decoding streamed chunks

2.1.5

Patch Changes

  • 89938b0: Provider direct callback handlers in LangChain now that CallbackManager is deprecated.

2.1.4

Patch Changes

  • c16d650: Improve type saftey for AIStream. Added JSDoc comments.

2.1.3

Patch Changes

  • a9591fe: Add createdAt on user input message in useChat (it was already present in assistant messages)

2.1.2

Patch Changes

  • f37d4ec: fix bundling

2.1.1

Patch Changes

  • 9fdb51a: fix: add better typing for store within svelte implementation (#104)

2.1.0

Minor Changes

  • 71f9c51: This adds Vue support for ai via the ai/vue subpath export. Vue composables useChat and useCompletion are provided.

Patch Changes

  • ad54c79: add tests

2.0.1

Patch Changes

  • be90740: - Switches LangChainStream helper callback handler to return use handleChainEnd instead of handleLLMEnd so as to work with sequential chains

2.0.0

Major Changes

  • 095de43: New package name!

0.0.14

Patch Changes

  • c6586a2: Add onError callback, include response text in error if response is not okay

0.0.13

Patch Changes

  • c1f4a91: Throw error when provided AI response isn't valid

0.0.12

Patch Changes

  • ea4e66a: improve API types

0.0.11

Patch Changes

  • a6bc35c: fix package exports for react and svelte subpackages

0.0.10

Patch Changes

  • 56f9537: add svelte apis

0.0.9

Patch Changes

  • 78477d3: - Create /react sub-package.
    • Create import { useChat, useCompletion } from 'ai/react' and mark React as an optional peer dependency so we can add more framework support in the future.
    • Also renamed set to setMessages and setCompletion to unify the API naming as we have setInput too.
    • Added an sendExtraMessageFields field to useChat that defaults to false, to prevent OpenAI errors when id is not filtered out.
  • c4c1be3: useCompletion.handleSubmit does not clear the input anymore
  • 7de2185: create /react export

0.0.8

Patch Changes

  • fc83e95: Implement new start-of-stream newline trimming
  • 2c6fa04: Optimize callbacks TransformStream to be more memory efficient when onCompletion is not specified

0.0.7

Patch Changes

  • fdfef52: - Splits the EventSource parser into a reusable helper
    • Uses a TransformStream for this, so the stream respects back-pressure
    • Splits the "forking" stream for callbacks into a reusable helper
    • Changes the signature for customParser to avoid Stringify -> Encode -> Decode -> Parse round trip
    • Uses ?.() optional call syntax for callbacks
    • Uses string.includes to perform newline checking
    • Handles the null res.body case
    • Fixes Anthropic's streaming responses

0.0.6

Patch Changes

  • d70a9e7: Add streamToResponse
  • 47b85b2: Improve abortController and callbacks of useChat
  • 6f7b43a: Export UseCompletionHelpers as a TypeScript type alias

0.0.5

Patch Changes

  • 4405a8a: fix duplicated 'use client' directives

0.0.4

Patch Changes

  • b869104: Added LangChainStream, useCompletion, and useChat

0.0.3

Patch Changes

  • 677d222: add useCompletion

0.0.2

Patch Changes

  • af400e2: Fix release script

0.0.1

Patch Changes

  • b7e227d: Add useChat hook

0.0.2

Patch Changes

  • 9a8a845: Testing out release