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Class: Anthropic

Anthropic LLM implementation

Hierarchy​

  • BaseLLM

    ↳ Anthropic

Constructors​

constructor​

• new Anthropic(init?): Anthropic

Parameters​

NameType
init?Partial<Anthropic>

Returns​

Anthropic

Overrides​

BaseLLM.constructor

Defined in​

packages/core/src/llm/LLM.ts:638

Properties​

apiKey​

• Optional apiKey: string = undefined

Defined in​

packages/core/src/llm/LLM.ts:631

callbackManager​

• Optional callbackManager: CallbackManager

Defined in​

packages/core/src/llm/LLM.ts:636

maxRetries​

• maxRetries: number

Defined in​

packages/core/src/llm/LLM.ts:632

maxTokens​

• Optional maxTokens: number

Defined in​

packages/core/src/llm/LLM.ts:628

model​

• model: "claude-2" | "claude-instant-1"

Defined in​

packages/core/src/llm/LLM.ts:625

session​

• session: AnthropicSession

Defined in​

packages/core/src/llm/LLM.ts:634

temperature​

• temperature: number

Defined in​

packages/core/src/llm/LLM.ts:626

timeout​

• Optional timeout: number

Defined in​

packages/core/src/llm/LLM.ts:633

topP​

• topP: number

Defined in​

packages/core/src/llm/LLM.ts:627

Accessors​

metadata​

• get metadata(): Object

Returns​

Object

NameType
contextWindownumber
maxTokensundefined | number
model"claude-2" | "claude-instant-1"
temperaturenumber
tokenizerundefined
topPnumber

Overrides​

BaseLLM.metadata

Defined in​

packages/core/src/llm/LLM.ts:663

Methods​

chat​

▸ chat(params): Promise<AsyncIterable<ChatResponseChunk>>

Parameters​

NameType
paramsLLMChatParamsStreaming

Returns​

Promise<AsyncIterable<ChatResponseChunk>>

Overrides​

BaseLLM.chat

Defined in​

packages/core/src/llm/LLM.ts:691

▸ chat(params): Promise<ChatResponse>

Parameters​

NameType
paramsLLMChatParamsNonStreaming

Returns​

Promise<ChatResponse>

Overrides​

BaseLLM.chat

Defined in​

packages/core/src/llm/LLM.ts:694

complete​

▸ complete(params): Promise<AsyncIterable<CompletionResponse>>

Parameters​

NameType
paramsLLMCompletionParamsStreaming

Returns​

Promise<AsyncIterable<CompletionResponse>>

Inherited from​

BaseLLM.complete

Defined in​

packages/core/src/llm/base.ts:18

▸ complete(params): Promise<CompletionResponse>

Parameters​

NameType
paramsLLMCompletionParamsNonStreaming

Returns​

Promise<CompletionResponse>

Inherited from​

BaseLLM.complete

Defined in​

packages/core/src/llm/base.ts:21

mapMessagesToPrompt​

▸ mapMessagesToPrompt(messages): string

Parameters​

NameType
messagesChatMessage[]

Returns​

string

Defined in​

packages/core/src/llm/LLM.ts:674

streamChat​

▸ streamChat(messages, parentEvent?): AsyncIterable<ChatResponseChunk>

Parameters​

NameType
messagesChatMessage[]
parentEvent?Event

Returns​

AsyncIterable<ChatResponseChunk>

Defined in​

packages/core/src/llm/LLM.ts:720

tokens​

▸ tokens(messages): number

Parameters​

NameType
messagesChatMessage[]

Returns​

number

Overrides​

BaseLLM.tokens

Defined in​

packages/core/src/llm/LLM.ts:659