Class AutoGPT

Class representing the AutoGPT concept with LangChain primitives. It is designed to be used with a set of tools such as a search tool, write-file tool, and a read-file tool.

Example

const autogpt = AutoGPT.fromLLMAndTools(
  new ChatOpenAI({ temperature: 0 }),
  [
    new ReadFileTool({ store: new InMemoryFileStore() }),
    new WriteFileTool({ store: new InMemoryFileStore() }),
    new SerpAPI("YOUR_SERPAPI_API_KEY", {
      location: "San Francisco,California,United States",
      hl: "en",
      gl: "us",
    }),
  ],
  {
    memory: new MemoryVectorStore(new OpenAIEmbeddings()).asRetriever(),
    aiName: "Tom",
    aiRole: "Assistant",
  },
);
const result = await autogpt.run(["write a weather report for SF today"]);

Constructors

constructor

Properties

aiName chain fullMessageHistory maxIterations memory nextActionCount outputParser textSplitter tools feedbackTool?

Methods

run fromLLMAndTools

Constructors

constructor

Properties

aiName

aiName: string

chain

chain: LLMChain<string, LLMType>

fullMessageHistory

fullMessageHistory: BaseMessage[]

maxIterations

maxIterations: number

memory

memory: VectorStoreRetrieverInterface<VectorStoreInterface>

nextActionCount

nextActionCount: number

outputParser

outputParser: AutoGPTOutputParser

textSplitter

textSplitter: TokenTextSplitter

tools

tools: ObjectTool[]

Optional feedbackTool

feedbackTool?: Tool

Methods

run

  • run(goals): Promise<undefined | string>

  • Runs the AI with a given set of goals.

    Parameters

    • goals: string[]

      An array of strings representing the goals.

    Returns Promise<undefined | string>

    A string representing the result of the run or undefined if the maximum number of iterations is reached without a result.

Static fromLLMAndTools

  • fromLLMAndTools(llm, tools, __namedParameters): AutoGPT

  • Creates a new AutoGPT instance from a given LLM and a set of tools.

    Parameters

    • llm: BaseChatModel<BaseLanguageModelCallOptions, BaseMessageChunk>

      A BaseChatModel object.

    • tools: ObjectTool[]

      An array of ObjectTool objects.

    • __namedParameters: AutoGPTInput

    Returns AutoGPT

    A new instance of the AutoGPT class.

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