Benchmarks.bio - TxBench-PP: leaderboard

Benchmarks.bio TxBench-PP evaluates agentic perturbation/transcriptomics analysis workflows with deterministic grading over realistic biological data-analysis tasks.

Metric: Pass Rate (%). Source: benchmarks.bio. Saturation forecast: Around January 2027. 11 models tracked.

Top models

#ModelScoreOverall rank
1Claude Opus 4.859.33#37
2GPT-5.555.33#31
3Gemini 3.5 Flash51.33#60
4GPT-5.449.67#79
5Claude Opus 4.749.33#49
6Claude Opus 4.644.67#63
7Gemini 3.1 Pro (Preview)40#58
8Claude Sonnet 4.636#90
9Kimi K2.629.67#104
10Grok 4.20 0309 (Reasoning)19.67#112 (Grok 4.20 0309)
11Grok 4.318.33#188

No result here: #3 Claude Opus 5.5, #6 GPT-6 Astra, #7 GPT-6.1 Sol.

Interactive version: theaggregate.ai/benchmark?slug=benchmarks-bio-txbench-pp · How It Works · Data refreshed daily, snapshot 2026-10-20.