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ToolAgents

ToolAgents is a lightweight and flexible framework for creating function-calling agents with various language models and APIs. It provides a unified interface for integrating different LLM providers and executing function calls seamlessly.

Overview

ToolAgents aims to provide a consistent way to interact with different language model providers while maintaining a clean, easy-to-use interface for building AI agents that can use tools and functions. Whether you're using OpenAI, Anthropic, Mistral, or other providers, ToolAgents offers a unified approach.

graph TB
    User[User] --> |Sends request| Agent

    subgraph "ToolAgents Framework"
        Agent[Chat Tool Agent] --> |Formats messages| Provider
        Agent --> |Registers tools| Tools
        Provider[Provider API] --> |Calls| LLM
        LLM --> |Response with tool calls| Agent
        Agent --> |Executes| Tools
        Tools --> |Returns results| Agent
    end

    Agent --> |Final response| User

    class User,LLM external
    class Agent,Provider,Tools internal

Key Features

  • Multiple LLM Provider Support: Easily switch between OpenAI, Anthropic, Mistral, and other providers
  • Unified Message Format: Maintain your chat history across different LLM providers
  • Flexible Tool Creation: Build tools using Pydantic models, functions, or OpenAI-style function specs
  • Streaming Support: Get streaming responses for a more responsive experience
  • Memory Management: Manage chat history and implement memory features
  • Advanced Agent Capabilities: Create multi-agent systems, research agents, and more

Community and Support