langchain-ai
langgraph
Build resilient language agents as graphs.
Useful for: Useful for controlled, multi-step, stateful agent workflows.
agent-frameworkworkflowmemoryllm
- Stars
- 132K
- Forks
- 22K
- Language
- Python
- Updated
- May 12, 2026
Project Categories
AI Agent Ecosystem
High-signal projects for agent frameworks, skills, memory, protocols, and observability.
ai-agentagentic-aillm-agentmulti-agentmcpa2aagent-frameworkcomputer-use
microsoft
autogen
A programming framework for agentic AI.
Useful for: Useful for experimenting with multi-agent conversations and collaboration.
multi-agentagent-frameworkllm
- Stars
- 52K
- Forks
- 7,600
- Language
- Python
- Updated
- May 10, 2026
crewAIInc
crewAI
Framework for orchestrating role-playing autonomous AI agents.
Useful for: Useful for splitting business workflows into role-based collaborating agents.
multi-agentworkflowroles
- Stars
- 42K
- Forks
- 5,100
- Language
- Python
- Updated
- May 13, 2026
anthropics
skills
Public skill definitions, examples, and reusable agent capabilities.
Useful for: Useful for studying reusable agent skill definitions and structure.
skillsagent-skillstool-use
- Stars
- 62K
- Forks
- 6,400
- Language
- Markdown
- Updated
- May 14, 2026
modelcontextprotocol
servers
Reference MCP servers for giving agents access to external systems.
Useful for: Useful for connecting agents to files, databases, browsers, and work tools.
mcpmcp-servertoolsprotocol
- Stars
- 56K
- Forks
- 6,400
- Language
- TypeScript
- Updated
- May 11, 2026
mem0ai
mem0
Memory layer for personalized AI agents.
Useful for: Useful for long-term memory, user preferences, and cross-session context.
memorycontextpersonalizationrag
- Stars
- 38K
- Forks
- 3,600
- Language
- Python
- Updated
- May 13, 2026
browserbase
stagehand
AI browser automation framework built on Playwright.
Useful for: Useful for making agents operate browsers and web workflows reliably.
browser-automationcomputer-useplaywright
- Stars
- 15K
- Forks
- 1,100
- Language
- TypeScript
- Updated
- May 9, 2026
openai
openai-agents-python
Lightweight primitives for building agents with tools, handoffs, and tracing.
Useful for: Useful for lightweight agents, tool calls, and traceable execution.
agent-frameworktracingtools
- Stars
- 21K
- Forks
- 2,300
- Language
- Python
- Updated
- May 14, 2026
666ghj
MiroFish
Multi-agent prediction engine for simulating possible futures.
Useful for: Useful for multi-agent society simulation, prediction, and swarm behavior experiments.
mirofishmulti-agent-simulationswarm
- Stars
- 39K
- Forks
- 3,200
- Language
- Python
- Updated
- May 8, 2026