BrowseComp-V3 (Official Web Platforms): leaderboard
Metric: Success rate (%): share of questions answered correctly on 300 multimodal multi-hop browsing questions (Science 50, Technology 50, Society 75, Culture 75, Life 50) whose evidence is split across text and images on public web pages; each vendor's official web platform with its built-in tools and the most advanced reasoning mode enabled, pass@1; higher is better. Source: arxiv.org. Saturation forecast: Around August 2027. 3 models tracked.
Top models
| # | Model | Score | Overall rank |
|---|---|---|---|
| 1 | GPT-5.2 (Thinking) | 39.13 | #105 (GPT-5.2) |
| 2 | Gemini 3 Pro (Preview) | 22.9 | #64 |
| 3 | Claude Sonnet 4.5 (Thinking) | 18.33 | #138 (Claude Sonnet 4.5) |
No result here: #3 Claude Opus 5.5, #5 GPT-6 Astra, #8 Claude Fable 5.1.
Interactive version: theaggregate.ai/benchmark?slug=browsecomp-v3-official-web-platforms · How It Works · Data refreshed daily, snapshot 2026-10-11.