Kimi K3.1 Pro Tech Blog - PostTrain Bench v1.2: leaderboard
Moonshot KimiK3.1Pro release evaluations; explicit max header, Kimi temperature1/top-p0.95 except specified overrides. Kimi and DS1017 Claude Code on H20 instead of H100; DS1017 max judge instead of official GPT5.6Terra xhigh; separate protocol from official scores. Score (%). Copied third-party comparator results are not re-ingested; source-specific harness retained.
Metric: Score (%). Source: www.kimi.com. Saturation forecast: Around 2029. 2 models tracked.
Top models
| # | Model | Score | Overall rank |
|---|---|---|---|
| 1 | DeepSeek V4.1 Flash (1017) (Max) | 30.5 | #25 (DeepSeek V4.1 Flash (1017)) |
No result here: #4 Claude Opus 5.5, #6 GPT-6 Astra, #7 GPT-6.1 Sol.
Interactive version: theaggregate.ai/benchmark?slug=kimi-k3-1-pro-tech-blog-posttrain-bench-v1-2 · How It Works · Data refreshed daily, snapshot 2026-10-24.