webAI Air-26B-A4B Card - LiveCodeBench v6 (131-problem subset): leaderboard

LiveCodeBench v6 competitive-programming problems, a 131-problem subset from February to April 2025 graded in a sandbox; not comparable with full LiveCodeBench boards. Thinking on, temperature 1.0, 32,768-token answer cap. Score (%). From webAI's Air-26B-A4B model card (November 4, 2026): Google's BF16 Gemma 4 26B A4B (IT) against webAI's 4-bit Air quantization of it, both run by webAI on the same items with the same settings, one sampled run each (Air with an 8-bit KV cache, BF16 with a 16-bit one). Higher is better.

Metric: Score (%). Source: huggingface.co. Saturation forecast: Around February 2027. 2 models tracked.

Top models

#ModelScoreOverall rank
1Gemma 4 26B A4B (IT) (Reasoning)75.8#545 (Gemma 4 26B A4B (IT))

No result here: #1 Claude Fable 5.2, #2 Gemini 4 Carbon, #5 Claude Opus 5.5.

Interactive version: theaggregate.ai/benchmark?slug=webai-air-26b-a4b-card-livecodebench-v6-131-problem-subset · How It Works · Data refreshed daily, snapshot 2026-11-12.