The Agent Platform Directory
Every major AI agent platform — verified, rated, and compared.
16 platforms
Claude Agent SDK
Anthropic's framework for agentic coding, computer use, and long-horizon tasks.
OpenAI AgentKit
Full-stack toolkit for building, deploying, and monitoring agents on OpenAI models.
Sierra
Agentic customer experience with guardrails, voiced by top brands.
LangGraph
Graph-based orchestration for stateful, controllable agent workflows.
Google Agentspace
Enterprise agent hub connecting Gemini to your company's knowledge and apps.
Dify
Open-source LLM app platform: visual workflows, RAG, and agents, self-hostable.
CrewAI
Role-playing multi-agent crews that collaborate like a real team.
Hugging Face Agents
Open-source smolagents and the world's largest model hub for custom agents.
Devin
The autonomous software engineer that plans, codes, and ships end to end.
Cognigy
Enterprise conversational AI for contact centers, voice included.
Microsoft Copilot Studio
Low-code agent building across Microsoft 365, Dynamics, and Azure.
AutoGen
Microsoft's research-grade framework for conversational multi-agent systems.
Relevance AI
Build and hire AI workforces without writing code.
Salesforce Agentforce
Autonomous agents native to your CRM, service, and sales workflows.
Mistral Agents
European-built open models with an agent builder on La Plateforme.
Zapier Agents
Agents powered by Zapier's 8,000+ app integration network.