Class: Anthropic
Anthropic LLM implementation
Hierarchy
-
BaseLLM↳
Anthropic
Constructors
constructor
• new Anthropic(init?): Anthropic
Parameters
| Name | Type |
|---|---|
init? | Partial<Anthropic> |
Returns
Overrides
BaseLLM.constructor
Defined in
packages/core/src/llm/LLM.ts:596
Properties
apiKey
• Optional apiKey: string = undefined
Defined in
packages/core/src/llm/LLM.ts:589
callbackManager
• Optional callbackManager: CallbackManager
Defined in
packages/core/src/llm/LLM.ts:594
maxRetries
• maxRetries: number
Defined in
packages/core/src/llm/LLM.ts:590
maxTokens
• Optional maxTokens: number
Defined in
packages/core/src/llm/LLM.ts:586
model
• model: "claude-2" | "claude-instant-1"
Defined in
packages/core/src/llm/LLM.ts:583
session
• session: AnthropicSession
Defined in
packages/core/src/llm/LLM.ts:592
temperature
• temperature: number
Defined in
packages/core/src/llm/LLM.ts:584
timeout
• Optional timeout: number
Defined in
packages/core/src/llm/LLM.ts:591
topP
• topP: number
Defined in
packages/core/src/llm/LLM.ts:585
Accessors
metadata
• get metadata(): Object
Returns
Object
| Name | Type |
|---|---|
contextWindow | number |
maxTokens | undefined | number |
model | "claude-2" | "claude-instant-1" |
temperature | number |
tokenizer | undefined |
topP | number |
Overrides
BaseLLM.metadata
Defined in
packages/core/src/llm/LLM.ts:621
Methods
chat
▸ chat(params): Promise<AsyncIterable<ChatResponseChunk>>
Parameters
| Name | Type |
|---|---|
params | LLMChatParamsStreaming |
Returns
Promise<AsyncIterable<ChatResponseChunk>>
Overrides
BaseLLM.chat
Defined in
packages/core/src/llm/LLM.ts:649
▸ chat(params): Promise<ChatResponse>
Parameters
| Name | Type |
|---|---|
params | LLMChatParamsNonStreaming |
Returns
Promise<ChatResponse>
Overrides
BaseLLM.chat
Defined in
packages/core/src/llm/LLM.ts:652
complete
▸ complete(params): Promise<AsyncIterable<CompletionResponse>>
Parameters
| Name | Type |
|---|---|
params | LLMCompletionParamsStreaming |
Returns
Promise<AsyncIterable<CompletionResponse>>
Inherited from
BaseLLM.complete
Defined in
packages/core/src/llm/base.ts:18
▸ complete(params): Promise<CompletionResponse>
Parameters
| Name | Type |
|---|---|
params | LLMCompletionParamsNonStreaming |
Returns
Promise<CompletionResponse>
Inherited from
BaseLLM.complete
Defined in
packages/core/src/llm/base.ts:21
mapMessagesToPrompt
▸ mapMessagesToPrompt(messages): string
Parameters
| Name | Type |
|---|---|
messages | ChatMessage[] |
Returns
string
Defined in
packages/core/src/llm/LLM.ts:632
streamChat
▸ streamChat(messages, parentEvent?): AsyncIterable<ChatResponseChunk>
Parameters
| Name | Type |
|---|---|
messages | ChatMessage[] |
parentEvent? | Event |
Returns
AsyncIterable<ChatResponseChunk>
Defined in
packages/core/src/llm/LLM.ts:678
tokens
▸ tokens(messages): number
Parameters
| Name | Type |
|---|---|
messages | ChatMessage[] |
Returns
number
Overrides
BaseLLM.tokens