Omni-I2C (Python) - Functional Coverage: leaderboard

Metric: Functional coverage S_func (0-100): share of the reference's pre-extracted, human-verified functional blocks present in the generated code, checked by a Claude Sonnet 4.5 parser against a fixed checklist, on the 357 Python items; greedy decoding; higher is better. Source: arxiv.org. Saturation forecast: Around January 2027. 13 models tracked.

Top models

#ModelScoreOverall rank
1GPT-5.163.3#131
2Gemini 3 Pro62.6#77
3Claude Sonnet 4.562.5#138
4Qwen 3 VL 235B A22B Instruct57.1#264
5Qwen 3 VL 32B Instruct53.1#276
6Qwen 2.5 VL 72B Instruct49.4#364
7Qwen 3 VL 8B Instruct46.7#401
8Gemma 3 27B (IT)40.9#509
9Qwen 2.5 VL 7B Instruct34.7#643

No result here: #3 Claude Opus 5.5, #5 GPT-6 Astra, #8 Claude Fable 5.1.

Interactive version: theaggregate.ai/benchmark?slug=omni-i2c-python-functional-coverage · How It Works · Data refreshed daily, snapshot 2026-10-11.