Best AI agents
33 ai agents in the Tool Hut catalog — compare them, find alternatives, and track the ones you actually use.
Open Tool Hut — it's free →- OpenClaw
Viral open-source personal AI agent — runs locally, connects to WhatsApp/Telegram/Discord, 100+ skills.
- Hermes Agent
NousResearch's self-improving open-source agent — builds its own skills, persistent memory, 40+ tools.
- n8n
Open-source workflow automation with AI nodes — self-hostable Zapier alternative.
- Make
Visual workflow automation platform — connects 1,000+ apps with AI steps built in.
- Zapier AI
Zapier's AI layer — natural language automation across 6,000+ app integrations.
- Manus
Autonomous AI agent (now part of Meta) — executes tasks end-to-end in a sandbox, delivers files not just answers.
- CrewAI
Open-source multi-agent framework — orchestrate teams of specialised AI agents for complex workflows.
- Composio
AI agent integration layer — connects LLMs and agents to 1,000+ apps with managed auth and tool execution.
- Copilot Studio
Microsoft's low-code agent builder — create custom Copilots connected to your data and Microsoft 365.
- Vellum
Enterprise prompt engineering and LLM workflow platform — test, evaluate, and deploy AI pipelines in production.
- AutoGPT
The original autonomous agent platform for building looping AI workers.
- AgentGPT
Configure and deploy autonomous agents straight from the browser.
- LangGraph
LangChain's framework for stateful, multi-step agent workflows as graphs.
- AutoGen
Microsoft's framework for multi-agent conversations and collaboration.
- Dify
Open-source platform to build and host LLM apps, agents, and workflows.
- Flowise
Drag-and-drop builder for LLM flows and agents, open-source.
- Relevance AI
Build a team of no-code AI agents to run repeatable business tasks.
- Lindy
Build AI assistants that handle email, meetings, and back-office tasks.
- MultiOn
Agents that take actions in your browser to complete web tasks.
- Cognosys
Autonomous web agents for research and recurring scheduled workflows.
- Bardeen
Browser automation with AI for scraping and repetitive workflows.
- Gumloop
No-code canvas for building AI automations from drag-and-drop nodes.
- Stack AI
Enterprise builder for AI agents and workflows over your own data.
- Beam AI
Agentic process automation for operations and back-office teams.
- Artisan
AI 'employees' like Ava that automate outbound sales workflows.
- Lyzr
Low-code framework for building and deploying enterprise AI agents.
- Wordware
Build AI agents in a natural-language IDE — prompts as code.
- Cassidy
Build AI assistants and workflows wired into your company's tools.
- Skyvern
Automates browser workflows using computer vision and AI rather than brittle CSS selectors.
- Stagehand
Browserbase's open-source framework for reliable, AI-powered browser automation.
- Intercom Fin
Intercom's AI agent that resolves customer support tickets across chat, email, and voice.
- Sierra
Enterprise platform for building empathic, on-brand conversational AI agents for customers.
- Decagon
AI agent platform that automates customer support with deep product and data integration.