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Kimi K2.6

Moonshot · 1T · open weights

Strongest in Computer use (#9 of 68, on 1 of its 2 boards), weakest in Harm refusal (#242 of 292). Above par in 13 of 26 scopes. Among the models it meets almost everywhere, it finishes behind Claude Fable 5 and Gemini 3.7 Flash and ahead of MiniMax M3 and Claude 3.7 Sonnet.

§ 1 · Profile

What it is good at

Bars run from 50 — the average of the models each source lists — so right of the line is above par. The middle column is the gap to whoever leads that scope.

Human preference62.5#51/354
Human preference62.5#51/354
Knowledge53.3#55/197
Academic knowledge57.9#25/123
Agents54.1#69/298
Computer use62.3#9/68
Knowledge work50.8#92/208
Professional51.5#79/194
Finance55#49/162
Legal49.6#93/173
Medical48.4#99/149
Reasoning50#101/195
Science59.1#31/122
Mathematics43.5#115/152
Coding47.6#103/179
Agentic coding47.5#99/173
Core abilities46.3#132/199
Language46.1#42/62
Instruction following43.6#44/62
Safety48.1#231/329
Secure code60.2#64/270
Factual grounding47.8#68/104
Fairness54.2#75/292
Toxicity avoidance52.1#175/268
Jailbreak resistance33#239/268
Harm refusal44.8#242/292

§ 2 · Head to head

What it beats, and what beats it

The same models turn up scope after scope. Counted once: where both were placed, who finished higher. Bars run right for Kimi K2.6, left for the other.

Mistral Medium 3.5won 16 · lost 0
Gemini 3.5 Flash-Litewon 17 · lost 1
Inkling Smallwon 14 · lost 2
GPT-5.4 miniwon 16 · lost 3
Magistral Small 1.2won 14 · lost 3
Command R+won 13 · lost 3
Gemini 1.5 Flashwon 13 · lost 3
GPT-4o miniwon 17 · lost 4
GPT-4.1 nanowon 17 · lost 4
Grok 4.1 Fastwon 17 · lost 4
Grok 4.3won 18 · lost 5
Ling 3.0 Flashwon 14 · lost 4
Mistral Large 3won 14 · lost 4
Command Awon 17 · lost 5
Gemini 1.5 Prowon 13 · lost 4
Llama 4 Scout Instructwon 16 · lost 5
Claude 3.5 Haikuwon 15 · lost 5
Gemini 2.0 Flashwon 15 · lost 5
DeepSeek V3won 17 · lost 6
Llama 3.3 70B Instructwon 14 · lost 5
Gemini 3.1 Flash-Litewon 13 · lost 5
Qwen3.6 Pluswon 13 · lost 5
GPT-5.4 nanowon 14 · lost 6
GPT OSS 120Bwon 16 · lost 7
GPT-4.1 miniwon 15 · lost 7
Claude Haiku 4.5won 15 · lost 7
DeepSeek R1won 15 · lost 7
Gemma 4 31Bwon 13 · lost 7
Gemini 2.5 Flash-Litewon 11 · lost 6
MiniMax M2.7won 14 · lost 8
Qwen3.8 27Bwon 12 · lost 7
MiniMax M2.5won 10 · lost 6
Grok 4 Fastwon 10 · lost 6
Kimi K2.5won 15 · lost 9
O3 Miniwon 13 · lost 8
Grok 3won 13 · lost 8
MiMo V2.5 Prowon 13 · lost 8
DeepSeek V3.2won 14 · lost 9
GLM-4.6won 14 · lost 9
GPT OSS 20Bwon 12 · lost 8
GPT-4owon 13 · lost 9
GLM-4.7won 10 · lost 7
O4 Miniwon 12 · lost 9
Grok 4won 12 · lost 9
GPT-6 Lunawon 13 · lost 10
GLM-5won 9 · lost 7
Inklingwon 14 · lost 11
Claude 3.5 Sonnetwon 10 · lost 8
GLM-4.5won 10 · lost 8
Claude Sonnet 4won 13 · lost 11
Claude 3.7 Sonnetwon 11 · lost 10
MiniMax M3won 13 · lost 12
GPT-5 nanowon 10 · lost 10
GPT-5.1won 11 · lost 11
Claude Sonnet 4.5won 12 · lost 12
GPT-5 miniwon 11 · lost 12
Claude Opus 4won 10 · lost 11
Claude Haiku 5.5won 8 · lost 9
DeepSeek V4 Flashwon 11 · lost 13
Kimi K2won 10 · lost 12
Gemini 2.5 Prowon 10 · lost 13
Gemini 2.5 Flashwon 9 · lost 12
GLM-5.1won 9 · lost 12
O1won 8 · lost 11
GPT-4.1won 9 · lost 13
Mistral Large 4won 9 · lost 13
O3won 9 · lost 13
Kimi K2 Thinkingwon 7 · lost 11
GLM-5.2won 9 · lost 15
Claude Opus 4.5won 7 · lost 12
Qwen3 235B A22B Instructwon 8 · lost 14
GLM-5.3 Flashwon 9 · lost 16
Grok 3 Miniwon 6 · lost 11
GPT-5won 8 · lost 15
GPT-5.6 Lunawon 8 · lost 16
Claude Sonnet 4.6won 8 · lost 16
GPT-6 Solwon 7 · lost 16
Claude Sonnet 5won 6 · lost 16
MiMo V2.6 Flashwon 5 · lost 14
Gemini 3.1 Prowon 5 · lost 15
Qwen3.7 Maxwon 6 · lost 18
Gemini 3.6 Flashwon 6 · lost 18
Claude Opus 4.6won 5 · lost 16
Grok 4.7won 5 · lost 17
GPT-5.2won 5 · lost 18
Gemini 3.5 Flashwon 5 · lost 19
MiMo V2.6 Prowon 4 · lost 16
DeepSeek V4 Prowon 5 · lost 20
GLM-5.3won 3 · lost 15
GPT-5.6 Terrawon 4 · lost 21
GPT-5.4won 4 · lost 21
Qwen3.8 Maxwon 4 · lost 21
GPT-6 Astrawon 3 · lost 16
Gemini 3 Prowon 3 · lost 16
Gemini 4 Argonwon 2 · lost 14
Grok 4.5won 3 · lost 21
Grok 4.6won 3 · lost 22
GPT-5.6 Solwon 3 · lost 22
Gemini 3.8 Flashwon 3 · lost 22
Claude Opus 4.7won 3 · lost 22
GPT-6.1 Solwon 2 · lost 15
Muse Spark 1.1won 2 · lost 23
Claude Sonnet 5.5won 1 · lost 16
DeepSeek V4.1 Flashwon 1 · lost 18
Kimi K3won 1 · lost 18
Claude Fable 5.1won 1 · lost 18
Claude Opus 4.8won 1 · lost 23
Claude Opus 5.5won 1 · lost 23
GPT-5.5won 1 · lost 24
Claude Opus 5won 1 · lost 24
Muse Spark 1.2won 0 · lost 17
Gemini 3.7 Flashwon 0 · lost 18
Claude Fable 5won 0 · lost 19

§ 3 · Sources

Where the numbers come from

8 publications, 33 figures. Every one links to the page it was read from.

LMArena Text ↗1 measureread 2026-11-10
LMArena Text 1461
GDPval-AA ↗1 measureread 2026-11-10
GDPval-AA 1047
AA-Briefcase ↗1 measureread 2026-11-10
AA-Briefcase 820
LiveBench 1.0 ↗8 measuresread 2026-11-10
LiveBench 1.0 70.5LiveBench 1.0 · Reasoning 79.4LiveBench 1.0 · Coding 78.6LiveBench 1.0 · Agentic Coding 46.9LiveBench 1.0 · Mathematics 84.3LiveBench 1.0 · Data Analysis 65.1LiveBench 1.0 · Language 75.1LiveBench 1.0 · Instruction Following 64.4
OSWorld ↗1 measureread 2026-11-10
OSWorld 73.1%
Vals.ai ↗14 measuresread 2026-11-10
Vals · Legal Research Bench 15.87%Vals · CaseLaw 61.2%Vals · LegalBench 84.74%Vals · Finance Agent 44.9%Vals · CorpFin 66.74%Vals · TaxEval 74.65%Vals · MortgageTax 65.82%Vals · MedCode 40.14%Vals · MedScribe 78.15%Vals · SWE-bench Verified 76.2% (Mini-SWE-agent)Vals · Vibe Code Bench 37.89% (OpenHands)Vals · Code Migration 27.77%Vals · GPQA Diamond 89.14%Vals · MMLU Pro 87.57%
Enkrypt AI Safety Leaderboard ↗6 measuresread 2026-11-10
Enkrypt · Jailbreak risk 27.1%Enkrypt · Harmful content risk 9.4%Enkrypt · CBRN risk 48.5%Enkrypt · Toxicity risk 4.7%Enkrypt · Bias risk 71.3%Enkrypt · Insecure code risk 12.4%
Vectara · Factual consistency 89.2%

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