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AI Agent Tools & Frameworks

The curated directory of AI agent tools. Track what developers are building, what's gaining traction, and where the industry is moving.

50
Curated Tools
1668.2k
Total Stars
5
Protocols
8
Languages

Featured Tools

#1
langchain
by langchain-ai

Framework for building and orchestrating production-ready LLM agents

147.4k24.7k
#2
ragflow
by infiniflow

RAG engine that fuses retrieval with agentic workflows

91.6k10.9k
#3
deer-flow
by bytedance

Research-first agentic framework for building reproducible, tool-enabled agent pipelines

83.3k11.6k
#4
claude-flow
by ruvnet

Production-grade multi-agent orchestration for Claude with MCP support

73.7k8.8k
MCP

Discovery

Top by Watchers
Following
1
langchain-ai/langchain
Framework for building and orchestrating production-ready LLM agents
147.4k
Python
2
infiniflow/ragflow
RAG engine that fuses retrieval with agentic workflows
91.6k
Python
3
bytedance/deer-flow
Research-first agentic framework for building reproducible, tool-enabled agent pipelines
83.3k
Python
4
ruvnet/claude-flow
Production-grade multi-agent orchestration for Claude with MCP support
73.7k
TypeScript
5
ruvnet/ruflo
Enterprise-grade multi-agent orchestration and swarm coordination for Claude
73.7k
TypeScript
Newly Curated
Fresh
1
EKKOLearnAI/ekko-studio
Local-first workspace for building and debugging multi-agent workflows
11.3k
TypeScript
2
EKKOLearnAI/hermes-studio
Local-first workspace for building and inspecting multi-agent chat and coding workflows
11.3k
TypeScript
3
Hmbown/Codewhale
Terminal-first multi-model coding agent with TUI and MCP support
41.0k
Rust
4
tinyhumansai/openhuman
Local-first Rust framework for orchestrating multi-agent fleets and personal memory
40.4k
Rust
5
Hmbown/CodeWhale
Terminal-first, multi-agent coding assistant in Rust
41.0k
Rust
Hidden Gems
High Signal

Recently Active

eigent-ai/eigentToday

Local desktop cowork environment for building and observing multi-agent workflows

omnigent-ai/omnigentToday

Meta-harness for orchestrating, sandboxing, and swapping heterogeneous AI agents

ruvnet/claude-flowToday

Production-grade multi-agent orchestration for Claude with MCP support

ruvnet/rufloToday

Enterprise-grade multi-agent orchestration and swarm coordination for Claude

langchain-ai/deepagentsToday

LangChain harness for planner-driven agents with subagent spawning and filesystem state

ComposioHQ/agent-orchestratorToday

Parallel coding agent orchestrator for autonomous CI fixes and merge handling

Browse All Tools

#
langchain
by langchain-ai

Framework for building and orchestrating production-ready LLM agents

147.4k24.7k
#
ragflow
by infiniflow

RAG engine that fuses retrieval with agentic workflows

91.6k10.9k
#
deer-flow
by bytedance

Research-first agentic framework for building reproducible, tool-enabled agent pipelines

83.3k11.6k
#
claude-flow
by ruvnet

Production-grade multi-agent orchestration for Claude with MCP support

73.7k8.8k
MCP
#
ruflo
by ruvnet

Enterprise-grade multi-agent orchestration and swarm coordination for Claude

73.7k8.8k
MCP
#
MetaGPT
by FoundationAgents

Role-driven multi-agent orchestration and workflow templates

70.7k9.0k
#
anything-llm
by Mintplex-Labs

Local-first JS framework for building and running agentic LLM apps

66.7k7.4k
#
autogen
by microsoft

Python framework for building and orchestrating agentic AI workflows

61.3k9.3k
#
nanobot
by HKUDS

Tiny self-hosted multi-agent framework with MCP and WebUI

48.7k8.6k
MCPOPENAI-FUNCTIONSAG-UI
#
CowAgent
by zhayujie

Lightweight multi-model agent harness with tool/skill orchestration

47.2k10.4k
MCP
#
langgraph
by langchain-ai

Compose resilient language agents as explicit graphs for safer delegation

42.6k7.2k
#
herdr
by ogulcancelik

Terminal workspace manager for running and comparing multiple coding agents

41.9k3.2k
#
herdr
by herdrdev

Terminal-native multiplexer for running and observing multiple agents

41.9k3.2k
#
Codewhale
by Hmbown

Terminal-first multi-model coding agent with TUI and MCP support

41.0k3.6k
MCP
#
CodeWhale
by Hmbown

Terminal-first, multi-agent coding assistant in Rust

41.0k3.6k
MCP
#
openhuman
by tinyhumansai

Local-first Rust framework for orchestrating multi-agent fleets and personal memory

40.4k4.0k
#
agents
by wshobson

Marketplace of portable agent skills and plugins for multiple agent CLIs

40.1k4.3k
MCP
#
oh-my-claudecode
by Yeachan-Heo

Claude Code multi-agent orchestration with five execution modes

39.5k3.5k
#
langfuse
by langfuse

LLM observability, evals, and prompt management for production systems

35.3k3.9k
#
Vibe-Trading
by HKUDS

Multi-agent trading agent with swarm decisioning and backtesting

34.4k5.6k
#
agentscope
by agentscope-ai

Agent-oriented framework for composing and orchestrating LLM agents

32.7k3.6k
MCP
#
deepagents
by langchain-ai

LangChain harness for planner-driven agents with subagent spawning and filesystem state

29.9k4.2k
#
planning-with-files
by OthmanAdi

Crash-proof, file-backed planning for long-running multi-agent workflows

27.3k2.3k
#
haystack
by deepset-ai

Modular pipelines for production RAG, conversational agents, and retrieval-driven workflows

26.6k3.2k
#
A2A
by a2aproject

Open protocol for interoperable, provenance-aware agent-to-agent communication

26.0k2.6k
A2A
#
pentagi
by vxcontrol

Autonomous multi-agent penetration testing with structured, auditable attack runs

25.2k3.2k
#
adk-python
by google

Code-first Python SDK for building and evaluating agentic AI systems

21.7k4.1k
#
agents-towards-production
by NirDiamant

Code-first tutorials and blueprints for building production-grade GenAI agents

21.5k2.9k
MCP
#
owl
by camel-ai

Workforce-learning multi-agent framework for real-world task automation

20.2k2.3k
#
diagnostic
by ifixai-ai

Provider-agnostic 32-test diagnostic for AI misalignment with reproducible manifests

18.6k1.4k
#
iFixAi
by ifixai-ai

32-test diagnostic for AI misalignment with fast, replayable grading

18.6k1.4k
#
camel
by camel-ai

Framework for building and studying multi-agent AI societies

17.8k2.1k
#
edict
by cft0808

Nine-agent orchestration with live dashboarding and full audit trails

17.0k1.8k
#
eigent
by eigent-ai

Local desktop cowork environment for building and observing multi-agent workflows

15.5k1.8k
#
superset
by superset-sh

Run 100+ isolated coding agents in parallel for reproducible comparison

14.8k1.3k
#
agent-framework
by microsoft

Framework for building, orchestrating, and deploying multi-agent workflows

13.9k2.4k
#
nanobrowser
by nanobrowser

Run multi-agent web automation workflows directly in Chrome

13.9k1.5k
#
agent-orchestrator
by ComposioHQ

Parallel coding agent orchestrator for autonomous CI fixes and merge handling

12.6k1.7k
#
agent-orchestrator
by Untrivial-ai

Orchestrate fleets of coding agents for CI fixes, merges, and code review

12.6k1.7k
#
agent-orchestrator
by AgentWrapper

Parallel orchestrator for autonomous coding agents with automated CI and conflict resolution

12.6k1.7k
#
phoenix
by Arize-ai

Model and LLM observability + evaluation for production monitoring

11.7k1.2k
#
MemOS
by MemTensor

Self-evolving long-term memory OS for agents with hybrid retrieval and token savings

11.7k1.1k
#
ekko-studio
by EKKOLearnAI

Local-first workspace for building and debugging multi-agent workflows

11.3k1.4k
#
hermes-studio
by EKKOLearnAI

Local-first workspace for building and inspecting multi-agent chat and coding workflows

11.3k1.4k
#
brigade
by spinabot

TypeScript framework for building and running multi-agent crews

11.1k59
#
spring-ai-alibaba
by alibaba

Java-first framework for building and orchestrating multi-agent workflows

11.0k2.4k
#
omnigent
by omnigent-ai

Meta-harness for orchestrating, sandboxing, and swapping heterogeneous AI agents

10.4k1.7k
#
Bindu
by GetBindu

Turn AI agents into observable, composable microservices

10.0k585
A2A
#
nasiko
by Nasiko-Labs

Developer control plane for deploying and governing AI agents

9.3k1.9k
MCP
#
evolver
by EvoMap

Self-evolving agent engine with auditable genes and event-driven evolution

9.1k850
A2AMCPAGENT-PROTOCOL