61 tools
LLM-jp
Japan's open LLM project — fully transparent models trained from scratch, Apache 2.0.
AI ModelsOpen source
Sakana Fugu
One API that orchestrates a pool of frontier LLMs as a multi-agent system.
AI ModelsPaid
PiAPI
One API for AI video, image, music and 3D models — Kling, Veo, Midjourney and more
AI ToolsFreemium
Stable Diffusion
Open-weight image models you can run locally — no per-image fees
Image GenerationOpen source
Promptfoo
Test-driven LLM development: evals and red-teaming for prompts, models, and agents
AI ToolsOpen sourceActive27K
LiteLLM
One OpenAI-compatible interface for 100+ LLM providers, as SDK or proxy
AI ToolsOpen sourceActive62.9K
Warp
The agentic terminal: a modern terminal with built-in AI agents
AI ToolsFreemium
Browser Use
Open-source framework that lets an LLM click, type, and navigate the web for you
Agents & AutomationOpen sourceActive120.4K
SmolAgents
Hugging Face's minimalist agent library where agents act by writing Python code
Agents & AutomationOpen sourceActive30.3K
Mastra
TypeScript framework for production AI agents, workflows, and MCP servers
Agents & AutomationOpen sourceActive29.4K
CrewAI
Python framework for orchestrating role-based crews of autonomous agents
Agents & AutomationOpen sourceActive60.7K
AutoGen
Microsoft's framework for building multi-agent AI systems in Python
Agents & AutomationOpen sourceActive61.8K
Goose
Open-source, model-agnostic local agent for coding and everyday dev tasks
Agents & AutomationOpen sourceActive56.4K
OpenHands
Open-source autonomous dev agent that writes and tests code in a sandbox
Agents & AutomationOpen sourceActive93K
Kilo Code
Open-source autonomous coding agent for VS Code, JetBrains, and the terminal
Agents & AutomationOpen sourceActive27.9K
Claude Code Plugins Plus
400+ Claude Code plugins and 2,900+ skills in one installable marketplace
Claude SkillsOpen sourceActive2.9K
OpenClaw
Open-source personal AI agent that runs on YOUR machine — chat via WhatsApp, Discord, Telegram, Slack.
npm install -g openclaw
Agents & AutomationOpen sourceActive394.2K
n8n
The open-source workflow automation platform — self-host it free.
npx n8n
Agents & AutomationOpen source