Breaking: Luna and Sol are INSANE for Browser Use 👀
Luna is 22x cheaper than Opus 5.5 with similar performance.
Mind that these are extremely long and very hard browser agent tasks, even for humans.
GPT 6 models live in a league of its own.
Browser Use Bench v2 Pareto frontier got completely redrawn today
> Claude Opus 5.5: 59.4
> GPT‑6 Sol medium: 66.9 (3.5x cheaper)
> GPT‑6 Luna xhigh: 57.6 (22x cheaper than Opus)
OpenAI is in its own league 🔥
All models available to try on our cloud.
[x-axis is log scale]