Every side-by-side pick behind the board. Both pages, what each judge picked when either page was shown first, and what counted. No judge votes on a pair that includes a page built by its own lab's model. Each remaining judge sees the pair twice, once in each order, and a page wins that judge's vote only if the judge picks it both times, otherwise the vote is split half and half. How it works
Pairs
1,308
Votes counted
2,626
Judges disagreed
361
Times a judge sat out
1,296
1,308 pairs
Dashboard1–0
GPT-5.6 SolWonClaude Opus 4.8Lost
Each judge’s pick in both orders, and what counted
Judge
GPT-5.6 Sol shown first
Claude Opus 4.8 shown first
Counted
Claude Opus 5.5
GPT-5.6 Sol
GPT-5.6 Sol
Sits out, Anthropic model in the pair
GPT-6.1 Sol
GPT-5.6 Sol
GPT-5.6 Sol
Sits out, OpenAI model in the pair
Gemini 4 Argon
GPT-5.6 Sol
GPT-5.6 Sol
Vote for GPT-5.6 Sol
Dashboard0–2
Muse WonderLostClaude Fable 5Won
Each judge’s pick in both orders, and what counted
Judge
Muse Wonder shown first
Claude Fable 5 shown first
Counted
Claude Opus 5.5
Claude Fable 5
Claude Fable 5
Sits out, Anthropic model in the pair
GPT-6.1 Sol
Claude Fable 5
Claude Fable 5
Vote for Claude Fable 5
Gemini 4 Argon
Claude Fable 5
Claude Fable 5
Vote for Claude Fable 5
Dashboard0.5–2.5
Kimi K3.1 ProLostDeepSeek V4 ProWon
Each judge’s pick in both orders, and what counted
Judge
Kimi K3.1 Pro shown first
DeepSeek V4 Pro shown first
Counted
Claude Opus 5.5
DeepSeek V4 Pro
DeepSeek V4 Pro
Vote for DeepSeek V4 Pro
GPT-6.1 Sol
DeepSeek V4 Pro
DeepSeek V4 Pro
Vote for DeepSeek V4 Pro
Gemini 4 Argon
Kimi K3.1 Pro
DeepSeek V4 Pro
Split, half a win each
Dashboard2–1
Kimi K3WonQwen 3.8 MaxLost
Each judge’s pick in both orders, and what counted
Judge
Kimi K3 shown first
Qwen 3.8 Max shown first
Counted
Claude Opus 5.5
Kimi K3
Qwen 3.8 Max
Split, half a win each
GPT-6.1 Sol
Kimi K3
Kimi K3
Vote for Kimi K3
Gemini 4 Argon
Qwen 3.8 Max
Kimi K3
Split, half a win each
Dashboard0–2
Gemini 3.8 FlashLostGrok 4.7Won
Each judge’s pick in both orders, and what counted
Judge
Gemini 3.8 Flash shown first
Grok 4.7 shown first
Counted
Claude Opus 5.5
Grok 4.7
Grok 4.7
Vote for Grok 4.7
GPT-6.1 Sol
Grok 4.7
Grok 4.7
Vote for Grok 4.7
Gemini 4 Argon
Grok 4.7
Grok 4.7
Sits out, Google model in the pair
Dashboard2–0
GPT-6.1 SolWonQwen 3.8 MaxLost
Each judge’s pick in both orders, and what counted
Judge
GPT-6.1 Sol shown first
Qwen 3.8 Max shown first
Counted
Claude Opus 5.5
GPT-6.1 Sol
GPT-6.1 Sol
Vote for GPT-6.1 Sol
GPT-6.1 Sol
GPT-6.1 Sol
GPT-6.1 Sol
Sits out, OpenAI model in the pair
Gemini 4 Argon
GPT-6.1 Sol
GPT-6.1 Sol
Vote for GPT-6.1 Sol
Dashboard0–2
Muse WonderLostClaude Fable 5.1Won
Each judge’s pick in both orders, and what counted
Judge
Muse Wonder shown first
Claude Fable 5.1 shown first
Counted
Claude Opus 5.5
Claude Fable 5.1
Claude Fable 5.1
Sits out, Anthropic model in the pair
GPT-6.1 Sol
Claude Fable 5.1
Claude Fable 5.1
Vote for Claude Fable 5.1
Gemini 4 Argon
Claude Fable 5.1
Claude Fable 5.1
Vote for Claude Fable 5.1
Dashboard1.5–0.5
Grok 4.7WonGPT-6 LunaLost
Each judge’s pick in both orders, and what counted
Judge
Grok 4.7 shown first
GPT-6 Luna shown first
Counted
Claude Opus 5.5
Grok 4.7
Grok 4.7
Vote for Grok 4.7
GPT-6.1 Sol
Grok 4.7
Grok 4.7
Sits out, OpenAI model in the pair
Gemini 4 Argon
Grok 4.7
GPT-6 Luna
Split, half a win each
Dashboard1–1
GLM 5.3EvenGPT-6.1 SolEven
Each judge’s pick in both orders, and what counted
Judge
GLM 5.3 shown first
GPT-6.1 Sol shown first
Counted
Claude Opus 5.5
GLM 5.3
GPT-6.1 Sol
Split, half a win each
GPT-6.1 Sol
GLM 5.3
GLM 5.3
Sits out, OpenAI model in the pair
Gemini 4 Argon
GLM 5.3
GPT-6.1 Sol
Split, half a win each
Dashboard1–1
Claude Sonnet 5.5EvenGLM 5.3Even
Each judge’s pick in both orders, and what counted
Judge
Claude Sonnet 5.5 shown first
GLM 5.3 shown first
Counted
Claude Opus 5.5
Claude Sonnet 5.5
GLM 5.3
Sits out, Anthropic model in the pair
GPT-6.1 Sol
GLM 5.3
GLM 5.3
Vote for GLM 5.3
Gemini 4 Argon
Claude Sonnet 5.5
Claude Sonnet 5.5
Vote for Claude Sonnet 5.5
Dashboard1–0
Claude Opus 5.5WonGemini 4 ArgonLost
Each judge’s pick in both orders, and what counted
Judge
Claude Opus 5.5 shown first
Gemini 4 Argon shown first
Counted
Claude Opus 5.5
Claude Opus 5.5
Claude Opus 5.5
Sits out, Anthropic model in the pair
GPT-6.1 Sol
Claude Opus 5.5
Claude Opus 5.5
Vote for Claude Opus 5.5
Gemini 4 Argon
Claude Opus 5.5
Claude Opus 5.5
Sits out, Google model in the pair
Dashboard2–0
GPT-6 AstraWonGPT-5.6 SolLost
Each judge’s pick in both orders, and what counted
Judge
GPT-6 Astra shown first
GPT-5.6 Sol shown first
Counted
Claude Opus 5.5
GPT-6 Astra
GPT-6 Astra
Vote for GPT-6 Astra
GPT-6.1 Sol
GPT-5.6 Sol
GPT-6 Astra
Sits out, OpenAI model in the pair
Gemini 4 Argon
GPT-6 Astra
GPT-6 Astra
Vote for GPT-6 Astra
Dashboard0–1
GPT-6 LunaLostClaude Sonnet 5.5Won
Each judge’s pick in both orders, and what counted
Judge
GPT-6 Luna shown first
Claude Sonnet 5.5 shown first
Counted
Claude Opus 5.5
Claude Sonnet 5.5
Claude Sonnet 5.5
Sits out, Anthropic model in the pair
GPT-6.1 Sol
Claude Sonnet 5.5
Claude Sonnet 5.5
Sits out, OpenAI model in the pair
Gemini 4 Argon
Claude Sonnet 5.5
Claude Sonnet 5.5
Vote for Claude Sonnet 5.5
Dashboard2–0
GLM 5.3WonGemini 4 ArgonLost
Each judge’s pick in both orders, and what counted
Judge
GLM 5.3 shown first
Gemini 4 Argon shown first
Counted
Claude Opus 5.5
GLM 5.3
GLM 5.3
Vote for GLM 5.3
GPT-6.1 Sol
GLM 5.3
GLM 5.3
Vote for GLM 5.3
Gemini 4 Argon
GLM 5.3
GLM 5.3
Sits out, Google model in the pair
Dashboard3–0
Grok 4.7WonDeepSeek V4 ProLost
Each judge’s pick in both orders, and what counted
Judge
Grok 4.7 shown first
DeepSeek V4 Pro shown first
Counted
Claude Opus 5.5
Grok 4.7
Grok 4.7
Vote for Grok 4.7
GPT-6.1 Sol
Grok 4.7
Grok 4.7
Vote for Grok 4.7
Gemini 4 Argon
Grok 4.7
Grok 4.7
Vote for Grok 4.7
Dashboard0–2
Qwen 3.8 MaxLostGPT-6 LunaWon
Each judge’s pick in both orders, and what counted
Judge
Qwen 3.8 Max shown first
GPT-6 Luna shown first
Counted
Claude Opus 5.5
GPT-6 Luna
GPT-6 Luna
Vote for GPT-6 Luna
GPT-6.1 Sol
GPT-6 Luna
GPT-6 Luna
Sits out, OpenAI model in the pair
Gemini 4 Argon
GPT-6 Luna
GPT-6 Luna
Vote for GPT-6 Luna
Dashboard0.5–1.5
Kimi K3LostGPT-6.1 SolWon
Each judge’s pick in both orders, and what counted
Judge
Kimi K3 shown first
GPT-6.1 Sol shown first
Counted
Claude Opus 5.5
GPT-6.1 Sol
GPT-6.1 Sol
Vote for GPT-6.1 Sol
GPT-6.1 Sol
GPT-6.1 Sol
GPT-6.1 Sol
Sits out, OpenAI model in the pair
Gemini 4 Argon
Kimi K3
GPT-6.1 Sol
Split, half a win each
Dashboard0–1
Gemini 3.8 FlashLostGPT-6 AstraWon
Each judge’s pick in both orders, and what counted
Judge
Gemini 3.8 Flash shown first
GPT-6 Astra shown first
Counted
Claude Opus 5.5
GPT-6 Astra
GPT-6 Astra
Vote for GPT-6 Astra
GPT-6.1 Sol
GPT-6 Astra
GPT-6 Astra
Sits out, OpenAI model in the pair
Gemini 4 Argon
GPT-6 Astra
GPT-6 Astra
Sits out, Google model in the pair
Dashboard0–2
GPT-5.6 SolLostGPT-6.1 SolWon
Each judge’s pick in both orders, and what counted
Judge
GPT-5.6 Sol shown first
GPT-6.1 Sol shown first
Counted
Claude Opus 5.5
GPT-6.1 Sol
GPT-6.1 Sol
Vote for GPT-6.1 Sol
GPT-6.1 Sol
GPT-6.1 Sol
GPT-6.1 Sol
Sits out, OpenAI model in the pair
Gemini 4 Argon
GPT-6.1 Sol
GPT-6.1 Sol
Vote for GPT-6.1 Sol
Dashboard0–2
Muse WonderLostGPT-6 AstraWon
Each judge’s pick in both orders, and what counted
Judge
Muse Wonder shown first
GPT-6 Astra shown first
Counted
Claude Opus 5.5
GPT-6 Astra
GPT-6 Astra
Vote for GPT-6 Astra
GPT-6.1 Sol
GPT-6 Astra
GPT-6 Astra
Sits out, OpenAI model in the pair
Gemini 4 Argon
GPT-6 Astra
GPT-6 Astra
Vote for GPT-6 Astra
Dashboard0.5–1.5
Claude Fable 5LostGLM 5.3Won
Each judge’s pick in both orders, and what counted
Judge
Claude Fable 5 shown first
GLM 5.3 shown first
Counted
Claude Opus 5.5
GLM 5.3
GLM 5.3
Sits out, Anthropic model in the pair
GPT-6.1 Sol
GLM 5.3
GLM 5.3
Vote for GLM 5.3
Gemini 4 Argon
Claude Fable 5
GLM 5.3
Split, half a win each
Dashboard0–2
Muse WonderLostClaude Fable 5.1Won
Each judge’s pick in both orders, and what counted
Judge
Muse Wonder shown first
Claude Fable 5.1 shown first
Counted
Claude Opus 5.5
Claude Fable 5.1
Claude Fable 5.1
Sits out, Anthropic model in the pair
GPT-6.1 Sol
Claude Fable 5.1
Claude Fable 5.1
Vote for Claude Fable 5.1
Gemini 4 Argon
Claude Fable 5.1
Claude Fable 5.1
Vote for Claude Fable 5.1
Dashboard1–0
Gemini 4 ArgonWonClaude Opus 4.8Lost
Each judge’s pick in both orders, and what counted
Judge
Gemini 4 Argon shown first
Claude Opus 4.8 shown first
Counted
Claude Opus 5.5
Gemini 4 Argon
Claude Opus 4.8
Sits out, Anthropic model in the pair
GPT-6.1 Sol
Gemini 4 Argon
Gemini 4 Argon
Vote for Gemini 4 Argon
Gemini 4 Argon
Gemini 4 Argon
Gemini 4 Argon
Sits out, Google model in the pair
Dashboard1–0
Claude Sonnet 5.5WonGemini 3.8 FlashLost
Each judge’s pick in both orders, and what counted