Key facts
- Runs where
- Entirely in your browser.
- Compares
- Custom, LangGraph, CrewAI, OpenAI, Claude.
- Date
- Framework notes current as of July 6, 2026.
- Decision rule
- Fit to constraints, not popularity.
Rank framework fit
FAQ
Which frameworks does the chooser compare?
It compares custom orchestration, LangGraph, CrewAI, OpenAI Agents SDK, and Claude Agent SDK as of July 6, 2026.
Does the chooser rank frameworks by popularity?
No. It ranks fit for your constraints: language, hosting, graph complexity, memory, evals, multi-agent structure, and provider alignment.
What if the chooser recommends custom orchestration?
That usually means your first version is narrow enough that normal application code will be clearer than a full agent framework.