Program Bench
Moonshot-reported program-generation benchmark used in Kimi K2.7-Code launch comparison tables. Keep separate from public SWE-bench variants.
Models ranked
2
tracked on this benchmark
Score band
77.8 – 53.6
best → lowest tracked
Snapshot trend
+24.20
Jun 12 → Jul 16 · 1 models
Leaderboard
Tracked models ranked by Score (higher is better).
Notes: Model variant: Kimi K3 (max reasoning effort). Benchmark variant: Program Bench. Harness/evaluator: KimiCode. Source posture: Moonshot/Kimi self-reported launch table; confidence: medium because the value is vendor-reported and not independently reproduced. Recommended seed value: 77.8.
Notes: DAT-6271: Moonshot proprietary benchmark; GPT-5.5 score in Moonshot's comparison table should not be mixed with public SWE-bench rows.
How to read this benchmark
This benchmark scores models where higher is better. Use scores for directional filtering and shortlisting, not universal quality ranking; then validate pricing, context window, provider availability, and fit for your workload.
Trust this score when
- There is a fresh timestamped snapshot (or multiple snapshots) for this benchmark.
- The model list covers the same version family you can actually deploy today.
- Top candidates overlap with your required routing and feature requirements.
Be cautious when
- There is only one benchmark snapshot or the dataset appears stale.
- The benchmark metric direction is opposite of your decision objective.
- The score difference between options is narrow and likely within implementation variance.
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Last reviewed: Jun 19, 2026