Awesome Opensource Ai

AutoGPT is the vision of accessible AI for everyone, to use and to build on. Our mission is to provide the tools, so that you can focus on what matters.

Langflow is a powerful tool for building and deploying AI-powered agents and workflows.

The agent engineering platform.

🐙 Guides, papers, lessons, notebooks and resources for prompt engineering, context engineering, RAG, and AI Agents.

🌊 The original agent harness. Deploy intelligent multi-player swarms, coordinate autonomous workflows, and build conversational AI systems. Features adaptive memory, self-learning intelligence, federation, vector RAG integration, and native Claude Code / Codex / Hermes and many more Integrated

Open-source AI penetration testing tool to find and fix your app’s vulnerabilities.

The Memory Layer for AI Agents - Drop-in memory infrastructure for AI agents and apps. Context that persists. Built for production.

A programming framework for agentic AI

Framework for orchestrating role-playing, autonomous AI agents. By fostering collaborative intelligence, CrewAI empowers agents to work together seamlessly, tackling complex tasks.

Build AI Agents, Visually

Learn it. Build it. Ship it for others.

LlamaIndex is the document processing platform for AI

Hindsight: Agent Memory That Learns

Agent skills for Obsidian. Teach your agent to use Obsidian CLI and open formats including Markdown, Bases, JSON Canvas.

LocalAI is the open-source AI engine. Run any model - LLMs, vision, voice, image, video - on any hardware. No GPU required.

Build resilient agents.

Build, run, and manage agent platforms.

📑 PageIndex: Document Index for Vectorless, Reasoning-based RAG

In-depth tutorials on LLMs, RAGs and real-world AI agent applications.

The Frontend Stack for Agents & Generative UI. React, Angular, Mobile, Slack, and more. Makers of the AG-UI Protocol

Build Real-Time Knowledge Graphs for AI Agents

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

A lightweight, powerful framework for multi-agent workflows

Sim is the collaborative workspace to build, deploy, and monitor AI agents and workflows. Used by 100,000+ builders.

Search infrastructure for AI

Mastra is the modern TypeScript framework for AI-powered applications and agents.

The open source AI engineering platform for agents, LLMs, and ML models. MLflow enables teams of all sizes to debug, evaluate, monitor, and optimize production-quality AI applications while controlling costs and managing access to models and data.

#1 Persistent memory for AI coding agents based on real-world benchmarks

🚀 The fast, Pythonic way to build MCP servers and clients.

Open-source AI orchestration framework for building context-engineered, production-ready LLM applications. Design modular pipelines and agent workflows with explicit control over retrieval, routing, memory, and generation. Built for scalable agents, RAG, multimodal applications, semantic search, and conversational systems.

Agent2Agent (A2A) is an open protocol enabling communication and interoperability between opaque agentic applications.

An open-source, code-first Python toolkit for building, evaluating, and deploying sophisticated AI agents with flexibility and control.

open-source agentic AI data assistant for the next generation of AI + Data products.

Private AI platform for agents, assistants and enterprise search. Built-in Agent Builder, Deep research, Document analysis, Multi-model support, and API connectivity for agents.

Open-source NotebookLM alternative. Research the open web with live data(Reddit, YT, IG, TikTok, Indeed, Google Search, Maps etc) through one platform, API or MCP server. Join our Discord: https://discord.gg/ejRNvftDp9

Unified framework for building enterprise RAG pipelines with small, specialized models

A framework for building realtime voice AI agents 🤖🎙️📹

A framework for building, orchestrating and deploying AI agents and multi-agent workflows with support for Python and .NET.

💡 All-in-one AI framework for semantic search, LLM orchestration and language model workflows

Instant, Concurrent, Secure & Lightweight Sandbox for AI Agents.

AI Observability & Evaluation

Connect your users to their apps

Pocket Flow: 100-line LLM framework. Let Agents build Agents!

AI Agent Engineering Platform built on an Open Source TypeScript AI Agent Framework

An Open-Source Asynchronous Coding Agent

Build, Manage and Deploy AI/ML Systems

PraisonAI 🦞 — Hire a 24/7 AI Workforce. Stop writing boilerplate and start shipping autonomous self-improving agents that research, plan, code, and execute tasks. Deployed in 5 lines of code with built-in memory, RAG, and support for 100+ LLMs.

Build an agent harness and control it end-to-end. Open-source SDK for production AI agents in Python & TypeScript - any model, any cloud.

Build effective agents using Model Context Protocol and simple workflow patterns

🧱 Easy fast local-first microVM runtime and library