Use case
Agent frameworks
This is the page for people writing agent software, not for people who only want a chatbot on a website.
Scored
Sorted by the published overall score. A tie breaks A to Z. Sponsorship, affiliates, and fast-track fees are not inputs.
No tested scores in this list yet. The first bench has not been published, so nothing here has a number.
Not yet scored
Alphabetical. This is the testing queue, not a ranking.
- AutoGenPending testMicrosoft's open-source multi-agent frameworkAI Agents · Open source
- CrewAIPending testOpen-source framework for multi-agent crewsAI Agents · Open source
- DifyPending testOpen-source platform for LLM apps and agentsAI Agents · Open source
- FlowisePending testOpen-source visual builder for LLM flowsAI Agents · Open source
- LangGraphPending testGraph-shaped, stateful agent workflowsAI Agents · Open source
- LangSmithPending testTracing and evals for LLM applicationsAI Agents · Freemium
- MastraPending testTypeScript framework for agents and workflowsAI Agents · Open source
- OpenAI Agents SDKPending testOfficial SDK for tools, handoffs, and tracingAI Agents · Open source