A computer-use benchmark for GUI task completion across the broader OSWorld task suite.
As of March 2026, Claude Opus 4.6 leads the OSWorld leaderboard with 72.2% , followed by Claude Opus 4.5 (66.3%) and Kimi K2.5 (63.3%).
Claude Opus 4.6
Anthropic
Claude Opus 4.5
Anthropic
Kimi K2.5
Moonshot AI
According to BenchLM.ai, Claude Opus 4.6 leads the OSWorld benchmark with a score of 72.2%, followed by Claude Opus 4.5 (66.3%) and Kimi K2.5 (63.3%). The scores show moderate spread, with meaningful differences between the top tier and mid-tier models.
4 models have been evaluated on OSWorld. The benchmark falls in the Agentic category. This category carries a 22% weight in BenchLM.ai's overall scoring system. OSWorld is currently displayed for reference but excluded from the scoring formula, so it does not directly affect overall rankings.
Year
2026
Tasks
Computer-use tasks
Format
Interactive GUI evaluation
Difficulty
Broad computer-use suite
BenchLM tracks plain OSWorld as a display-only provider-table reference and preserves OSWorld-Verified as the weighted core benchmark key.
GLM-5V-TurboVersion
OSWorld 2026
Refresh cadence
Quarterly
Staleness state
Current
Question availability
Public benchmark set
BenchLM uses freshness metadata to decide whether a benchmark should still be treated as a strong differentiator, a benchmark to watch, or a display-only reference. For the full scoring policy, see the BenchLM methodology page.
A computer-use benchmark for GUI task completion across the broader OSWorld task suite.
Claude Opus 4.6 by Anthropic currently leads with a score of 72.2% on OSWorld.
4 AI models have been evaluated on OSWorld on BenchLM.
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