Atlas

Models

← All models

Kimi K2.7 Code

Moonshot AI · 2026-06-12 · 1.1T parameters

Kimi K2.7 Code is Moonshot AI's coding-specialized open-weight MoE model with 32B active parameters, released in June 2026 as an update to the Kimi K2 series. It is optimized for instruction-following in long contexts and high success rates on complex coding tasks, while reducing thinking-token usage compared to K2.6.

Benchmark scores

BenchmarkScore
AA-LCR66.3
AA-Omniscience Index-10.7
ALE-Bench1422
APEX-Agents27.6
APEX-SWE32.5
Arena Code WebDev — Brand & Marketing1500
Arena Code WebDev — Consumer Product1470
Arena Code WebDev — Content Creation Tools1452
Arena Code WebDev — Data & Analytics1453
Arena Code WebDev — Gaming1478
Arena Code WebDev — HTML1459
Arena Code WebDev — React1472
Arena Code WebDev — Reference-Based Design1474
Arena Code WebDev — Simulations1471
Arena Image-to-WebDev1513
Artificial Analysis Agentic Index29.6
Artificial Analysis Coding Index60.8
Artificial Analysis Intelligence Index41.9
Artificial Analysis Omniscience Accuracy38.6
Artificial Analysis Omniscience Hallucination Rate80.3
Artificial Analysis Openness Index27.8
AutomationBench (Overall)4.9
AutomationBench-AA22.5
BLXBench65.7
BLXBench Coding category89.7
BLXBench Cost category82.7
BLXBench Debugging category53.1
BLXBench Hallucination category74.7
BLXBench pass rate51.4
BLXBench Reasoning category73.6
Loading Atlas data…