LLM Stats (OSWorld 2.1 (partial)): leaderboard
LLM Stats mirror: Partial-credit computer-use score on OSWorld 2.1, as reported in the Claude Sonnet 5.5 release. Separate from OSWorld 2.0 and strict completion scores. Results combine the explicitly named vendor or evaluator reports linked by the source; the mirror does not independently verify them. Published score percentage; higher is better. Protocol/version qualifiers in the board title are retained.
Metric: Score (%). Source: llm-stats.com. Saturation forecast: Around January 2027. 4 models tracked.
Top models
| # | Model | Score | Overall rank |
|---|---|---|---|
| 1 | Claude Sonnet 5.5 | 80.1 | #11 |
| 2 | Muse Wonder Full | 78.4 | #10 |
| 3 | Muse Wonder | 72.6 | #15 |
| 4 | Claude Haiku 5.5 | 72.4 | #40 |
No result here: #3 Claude Opus 5.5, #6 GPT-6 Astra, #7 GPT-6.1 Sol.
Interactive version: theaggregate.ai/benchmark?slug=llm-stats-osworld-2-1-partial · How It Works · Data refreshed daily, snapshot 2026-10-20.