Kimi K2 Thinking benchmark ranking on every AI leaderboard
open weights · top 10 on 0 of 6 · released Nov 6, 2025
| Rank | Board | Score | |||
|---|---|---|---|---|---|
| 18 |  MultiChallengeChat · as “kimi-k2-thinking” | Chat | 55.4% | 29 | |
| 71 |  Epoch ECIReasoning · as “Kimi K2 Thinking” | Reasoning | 146.0 | 100 | |
| 95 |  Text ArenaChat · as “kimi-k2-0905-preview” | Chat | 1,418 | 100 | |
| 18 |  SWE-bench VerifiedCoding · stale since 2026-02-26 · as “Kimi K2 Thinking” | Coding | 63.4% | 39 | |
| 19 |  Aider PolyglotCoding · stale since 2025-10-03 · as “Kimi K2” | Coding | 59.1% | 50 | |
| 56 |  MMLU-ProReasoning · stale since 2026-03-11 · as “Kimi-K2-Instruct” | Reasoning | 81.0% | 100 |
Category ranks and more models
Rank in each category
Sources: each leaderboard's own published results page, captured every day at 04:30 UTC. Scores exactly as each board published them; we run no evaluations. Logos via logo.dev; trademarks belong to their owners.