A multi-step visual reasoning benchmark with pass@5 reporting and optional tool use.
BenchLM mirrors the published score view for ZeroBench. GPT-5.4 leads the public snapshot at 41.0% , followed by Muse Spark (33.0%) and Gemini 3.1 Pro (29.0%). BenchLM does not use these results to rank models overall.
GPT-5.4
OpenAI
Muse Spark
Meta
Gemini 3.1 Pro
The published ZeroBench snapshot is tightly clustered at the top: GPT-5.4 sits at 41.0%, while the third row is only 12.0 points behind. The broader top-10 spread is 12.0 points, so the benchmark still separates strong models even when the leaders cluster.
3 models have been evaluated on ZeroBench. The benchmark falls in the Multimodal & Grounded category. This category carries a 12% weight in BenchLM.ai's overall scoring system. ZeroBench is currently displayed for reference but excluded from the scoring formula, so it does not directly affect overall rankings.
Year
2026
Tasks
100 visual reasoning questions
Format
Multi-step visual reasoning
Difficulty
Tool-augmented visual reasoning
Meta evaluates ZeroBench on 100 main questions and reports pass@5, using an LLM judge to compare free-form answers against references. BenchLM stores it as a display-only multimodal reasoning benchmark.
Version
ZeroBench 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 multi-step visual reasoning benchmark with pass@5 reporting and optional tool use.
GPT-5.4 by OpenAI currently leads with a score of 41.0% on ZeroBench.
3 AI models have been evaluated on ZeroBench on BenchLM.
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