Comprehensive function calling Tools for Every Need

Get access to function calling solutions that address multiple requirements. One-stop resources for streamlined workflows.

function calling

  • Enables GPT-3.5/4 to call and execute developer-defined functions for dynamic, structured API-driven conversational tool integrations.
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    What is gpt-func-calling?
    gpt-func-calling is a developer toolkit that showcases OpenAI’s function calling feature, allowing chat-based AI to interact with external services. By defining function signatures in JSON, developers guide GPT-3.5/4 to recognize when to call a function, automatically format arguments, and handle the response in a structured manner. This streamlines integration with weather APIs, database queries, or custom business logic, ensuring consistent, reliable outputs without manual parsing.
  • A lightweight JavaScript library enabling autonomous AI agents with memory, tool integration, and customizable decision strategies.
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    What is js-agent?
    js-agent provides developers with a minimalistic yet powerful toolkit to create autonomous AI agents in JavaScript. It offers abstractions for conversation memory, function-calling tools, customizable planning strategies, and error handling. With js-agent, you can quickly wire up prompts, manage state, invoke external APIs, and orchestrate complex agent behaviors through a simple, modular API. It's designed to run in Node.js environments and integrates seamlessly with the OpenAI API to power intelligent, context-aware agents.
  • A framework to run local large language models with function calling support for offline AI agent development.
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    What is Local LLM with Function Calling?
    Local LLM with Function Calling allows developers to create AI agents that run entirely on local hardware, eliminating data privacy concerns and cloud dependencies. The framework includes sample code for integrating local LLMs such as LLaMA, GPT4All, or other open-weight models, and demonstrates how to configure function schemas that the model can invoke to perform tasks like fetching data, executing shell commands, or interacting with APIs. Users can extend the design by defining custom function endpoints, customizing prompts, and handling function responses. This lightweight solution simplifies the process of building offline AI assistants, chatbots, and automation tools for a wide range of applications.
  • Simple-Agent is a lightweight AI agent framework for building conversational agents with function calling, memory, and tool integration.
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    What is Simple-Agent?
    Simple-Agent is an open-source AI agent framework written in Python that leverages the OpenAI API to create modular conversational agents. It allows developers to define tool functions that the agent can invoke, maintain context memory across interactions, and customize agent behaviors via skill modules. The framework handles request routing, action planning, and tool execution so you can focus on domain-specific logic. With built-in logging and error handling, Simple-Agent accelerates the development of AI-powered chatbots, automated assistants, and decision-support tools. It offers easy integration with custom APIs and data sources, supports asynchronous tool calls, and provides a simple configuration interface. Use it to prototype AI agents for customer support, data analysis, automation, and more. The modular architecture makes it straightforward to add new capabilities without altering core logic. Backed by community contributions and documentation, Simple-Agent is ideal for both beginners and experienced developers aiming to deploy intelligent agents quickly.
  • A TypeScript framework to orchestrate modular AI Agents for task planning, persistent memory, and function execution using OpenAI.
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    What is With AI Agents?
    With AI Agents is a code-first framework in TypeScript that helps you define and orchestrate multiple AI Agents, each with distinct roles such as planner, executor, and memory. It provides built-in memory management to persist context, a function-calling subsystem to integrate external APIs, and a CLI interface for interactive sessions. By composing agents in pipelines or hierarchies, you can automate complex tasks—like data analysis pipelines or customer support flows—while ensuring modularity, scalability, and easy customization.
  • Function call that simplifies the usage of web APIs.
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    What is EasyFunctionCall?
    Easy Function Call makes interacting with web APIs straightforward by offering a user-friendly interface. It aims to enhance productivity and streamline API development for developers of all skill levels. The product provides easy-to-understand documentation and code examples, and its core features are tailored to simplify common API tasks. Whether you are a seasoned developer or a beginner, Easy Function Call has the tools you need to build and manage your API interactions effectively.
  • A GitHub repo of modular AI agent recipes using LangChain and Python, showcasing memory, custom tools, and multi-step automation.
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    What is Advanced Agents Cookbooks?
    Advanced Agents Cookbooks is a community-driven GitHub project offering a library of AI agent recipes built on LangChain. It covers memory modules for context retention, custom tool integrations for external data and API calls, function-calling patterns for structured responses, chain-of-thought planning for complex decision-making, and multi-step workflow orchestration. Developers can use these ready-made examples to understand best practices, customize behavior, and accelerate the development of intelligent agents that automate tasks such as scheduling, data retrieval, and customer support.
  • CL4R1T4S is a lightweight Clojure framework to orchestrate AI agents, enabling customizable LLM-driven task automation and chain management.
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    What is CL4R1T4S?
    CL4R1T4S empowers developers to build AI agents by offering core abstractions: Agent, Memory, Tools, and Chain. Agents can use LLMs to process input, call external functions, and maintain context across sessions. Memory modules allow storing conversation history or domain knowledge. Tools can wrap API calls, allowing agents to fetch data or perform actions. Chains define sequential steps for complex tasks like document analysis, data extraction, or iterative querying. The framework handles prompt templates, function calling, and error handling transparently. With CL4R1T4S, teams can prototype chatbots, automations, and decision support systems, leveraging Clojure’s functional paradigm and rich ecosystem.
  • Cyrano is a lightweight Python AI agent framework for building modular, function-calling chatbots with tool integration.
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    What is Cyrano?
    Cyrano is an open-source Python framework and CLI for creating AI agents that orchestrate large language models and external tools through natural language prompts. Users can define custom tools (functions), configure memory and token limits, and handle callbacks. Cyrano handles parsing JSON responses from LLMs and executes specified tools in sequence. It emphasizes simplicity, modularity, and zero external dependencies, enabling developers to prototype chatbots, build automated workflows, and integrate AI capabilities into applications quickly.
  • EasyAgent is a Python framework for building autonomous AI agents with tool integrations, memory management, planning, and execution.
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    What is EasyAgent?
    EasyAgent provides a comprehensive framework for constructing autonomous AI agents in Python. It offers pluggable LLM backends such as OpenAI, Azure, and local models, customizable planning and reasoning modules, API tool integration, and persistent memory storage. Developers can define agent behaviors through simple YAML or code-based configurations, leverage built-in function calling for external data access, and orchestrate multiple agents for complex workflows. EasyAgent also includes features like logging, monitoring, error handling, and extension points for tailored implementations. Its modular architecture accelerates prototyping and deployment of specialized agents in domains like customer support, data analysis, automation, and research.
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