Build software better, together

Composio powers 1000+ toolkits, tool search, context management, authentication, and a sandboxed workbench to help you build AI agents that turn intent into action.

All-in-one LLM CLI tool featuring Shell Assistant, Chat-REPL, RAG, AI Tools & Agents, with access to OpenAI, Claude, Gemini, Ollama, Groq, and more.

Klavis AI: MCP integration platforms that let AI agents use tools reliably at any scale

ACI.dev is the open source tool-calling platform that hooks up 600+ tools into any agentic IDE or custom AI agent through direct function calling or a unified MCP server. The birthplace of VibeOps.

Demystify AI agents by building them yourself. Local LLMs, no black boxes, real understanding of function calling, memory, and ReAct patterns.

Harness LLMs with Multi-Agent Programming

AI agent microservice

🤖 Type-safe, provider-agnostic TypeScript AI SDK for streaming chat, tool calling, agents, and multimodal apps across OpenAI, Anthropic, Gemini, React, Vue, Svelte, and Solid.

Resource list for generating JSON using LLMs via function calling, tools, CFG. Libraries, Models, Notebooks, etc.

Run AI models locally on your machine with node.js bindings for llama.cpp. Enforce a JSON schema on the model output on the generation level

A Python framework for self-hosted LLM tool-calling and multi-step agentic workflows

superglue (YC W25) builds integrations and tools from natural language. Get production-grade tools for long tail and enterprise systems.

🦖 Serverless AI Agent Framework with Geo-distributed Edge AI Infra.

[ICML 2024] LLMCompiler: An LLM Compiler for Parallel Function Calling

AI as Workspace - An elegant AI chat client. Full-featured, lightweight. Support multiple workspaces, plugin system, cross-platform, local first + real-time cloud sync, Artifacts, MCP | 更好的 AI 客户端

Chat language model that can use tools and interpret the results

ReSearch: Learning to Reason with Search for LLMs via Reinforcement Learning & ReCall: Learning to Reason with Tool Call for LLMs via Reinforcement Learning

Open-source agent platform for Global × China enterprises — wire every system through one agent core. Self-hosted, any LLM.

Schema-Guided Reasoning (SGR) has agentic system design created by neuraldeep community

TypeScript AI AI Function Calling Framework enhanced by compiler skills.