Autonomous coding agent as an SDK, IDE extension, or CLI assistant.
Repository Index
61,275 visible repositories in the index
1–24 of 44 · Most stars
The fastest, cheapest, most efficient open-source agent harness. Run more than 500 agents on a $10 VPS.
- ai-agents
- llm
- local-first
- rust
Mastra is the modern TypeScript framework for AI-powered applications and agents.
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.
- semantic-search
- information-retrieval
- ai
- python
An AI agent development platform with all-in-one visual tools, simplifying agent creation, debugging, and deployment like never before. Coze your way to AI Agent creation.
- agent
- chatbot-framework
- generative-ai
- go
Open source agentic operating system
<⚡️> SuperAGI - A dev-first open source autonomous AI agent framework. Enabling developers to build, manage & run useful autonomous agents quickly and reliably.
- agi
- ai
- autonomous-agents
- python
Agent framework and applications built upon Qwen>=3.0, featuring Function Calling, MCP, Code Interpreter, RAG, Chrome extension, etc.
Self-evolving agent: grows skill tree from 3.3K-line seed, achieving full system control with 6x less token consumption
- ai-agent
- automation
- autonomous-agent
- browser-automation
LangChain4j is an idiomatic, open-source Java library for building LLM-powered applications on the JVM. It offers a unified API over popular LLM providers and vector stores, and makes implementing tool calling (including MCP support), agents and RAG easy. It integrates seamlessly with enterprise Java frameworks like Quarkus and Spring Boot.
- huggingface
- java
- langchain
- openai
💡 All-in-one AI framework for semantic search, LLM orchestration and language model workflows
- python
- search
- nlp
- semantic-search
The fullstack MCP framework to develop MCP Apps for ChatGPT / Claude & MCP Servers for AI Agents.
- mcp
- model-context-protocol
- apps-sdk
- mcp-apps
Private AI agents for highly regulated teams, and for anyone who wants AI on their own computer. Open-source Python agent framework that runs fully offline.
⚙️🦀 Build modular and scalable LLM Applications in Rust
Build effective agents using Model Context Protocol and simple workflow patterns
FinRobot: An Open-Source AI Agent Platform for Financial Applications using Large Language Models
Flexible and powerful framework for managing multiple AI agents and handling complex conversations
- aws
- aws-bedrock
- anthropic-claude
- aws-cdk
The open-source agent harness - the runtime layer that turns an LLM into a working agent.
- agent
- agentic-ai
- agents
- harness
🧩 FrontierAgent, our agent framework, open-sourced alongside it — native command-line TUI, ReAct and Agent Team modes, one command on macOS and Linux, no preinstall, no hard Docker dependency.
- agent-orchestration
- ai-agents
- harness
- agentic-ai
Superduper: End-to-end framework for building custom AI applications and agents.
- ai
- mlops
- torch
- transformers
🤖 AgentVerse 🪐 is designed to facilitate the deployment of multiple LLM-based agents in various applications, which primarily provides two frameworks: task-solving and simulation
Platform for building and running AI agents across the full lifecycle — build, test, deploy, monitor, improve. Hosts your agents, runs their tools, and coordinates them over an event mesh, with sessions, artifacts, auth, evaluators, and observability built in.
- agents
- ai-agents
- agentic-ai
- framework
Koog is a JVM (Java and Kotlin) framework for building predictable, fault-tolerant and enterprise-ready AI agents across all platforms – from backend services to Android and iOS, JVM, and even in-browser environments. Koog is based on our AI products expertise and provides proven solutions for complex LLM and AI problems
- agentframework
- agentic-ai
- agents
- ai
MS-Agent: a lightweight framework to empower agentic execution of complex tasks
- deep-research
- agentic-insight
- agentic-search
- chat-bot