From the source
Ora, a platform that tests AI agents on live websites, published a benchmark comparing major agent harnesses including Claude Code, ChatGPT, Gemini, Hermes, OpenClaw, and
Vercel's eve.
In a head-to-head test using the same models (Claude Fable 5 and Haiku 4.5), eve completed tasks in 7% fewer steps, achieved 2x native success rate, and found 9% more valid endpoints than Claude Code.
Ora subsequently adopted eve as its own agent framework.






