3,775 live tools · ranked by monthly traffic and community votes · dead links removed automatically
CrewAI is a multi-agent platform that covers the full agent lifecycle for businesses: discover what to automate, build agents, govern them in production and optimize them over time.
Drag and drop AI
Building multi-agent AI systems
Mnemom starts free
Parallel Web Systems builds web infrastructure for AI agents.
Rivet is an open-source visual programming environment for building AI agents with large language models.
LiteLLM is an open-source AI gateway and LLM proxy that puts more than 140 providers and 1,800 models behind one OpenAI-compatible API key.
AutoGen is an open-source framework from Microsoft for building AI agents and multi-agent applications.
The OpenAI Agents SDK is a Python package for building agentic applications with very few abstractions.
Pipecat is an open-source Python framework for building voice and multimodal AI agents that talk in real time.
Omnara is an open-source platform that gives developers one API to deploy and run agents for their users and team.
Jina Reader converts a web page into clean, LLM-friendly Markdown.
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The name won't tell you what this actually does
InitRunner is open source and free
Google Antigravity assumes you already think in agent-driven workflows
You get code generated fast—no need to pick a single AI provider
Terminal-first coders get a different kind of AI assistant here
OpenHands is an open-source, model-agnostic platform for running coding agents in the cloud.
