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tensor.news grades benchmarks and tags model claims by evidence status. Every fact carries a source record and provenance. Scores are framed as task performance under a disclosed harness, never as deployed capability.

← Models

Kimi K2 (Sep 2025)

Moonshot AI·released 2025-07-11

unverified

Scored on 4 benchmarks, leading 1. 0% of its scores are independently reproduced — the rest are self-reported or unverified.

4
Benchmarks scored
1
SOTA leads
87.29
Best score
0%
Reproduced
0 of 4

Leads on: Lech Mazur Writing

Benchmark fingerprint

Every score, ranked, colored by evidence status.

  • Lech Mazur Writing
    87.29
  • Fiction.LiveBench
    66.7
  • Aider polyglot
    59.1
  • WeirdML
    36.68

All benchmark scores

BenchmarkScoreEvidence statusMeasured
Lech Mazur Writing87.29accuracy (%)unverified2025-07-11
Fiction.LiveBench66.7accuracy (%)unverified2025-07-11
Aider polyglot59.1accuracy (%)unverified· optimized2025-07-11
WeirdML36.68accuracy (%)unverified2025-07-11
4 source records · epoch_benchmarks. Every score is evidence-linked.

Follow the record

More from Moonshot AI

  • Kimi K2.7 Code96.39
  • Kimi K2.696.11
  • Kimi K2.592.19
  • Kimi K2 (Jul 2025)86.93
  • Kimi K2 Thinking83.04
  • Kimi-K2-Instruct-0905

Head-to-head

  • vs PowerMoE-3b
  • vs Claude Fable 5
  • vs GPT-5.5
  • vs Gemini 3.1 Pro
  • vs Llama 3.1-405B
  • vs phi-3-small 7.4B

Benchmarks it leads

  • Lech Mazur Writing