Head to head on 22 boards: Anthropic places best on 12, Google places best on 8 and Z.ai places best on 2. All 3 ranked on 17 of 28 boards.
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| Board | Read |  Z.ai |  Anthropic |  Google |
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| Chat2 | | | | |
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 Text ArenaArena rating1dyesterday | Nov 91dyesterday | #231,482GLM-5.3 | #41,505Claude Opus 5.5 | #11,526best of the pickedGemini 4 Carbon |
 MultiChallengeScore1dyesterday | Nov 91dyesterday | | #1067.7%Claude Haiku 5.5 | #278.7%best of the pickedGemini 4 Argon |
| Reasoning7 | | | | |
|---|
 AA IntelligenceIndex1dyesterday | Nov 91dyesterday | #1731.7GLM-5.3 | #259.1Claude Opus 5.5 | #160.0best of the pickedGemini 4 Carbon |
 GPQA DiamondAccuracy1dyesterday | Nov 91dyesterday | #2891.9%GLM-5.2 | #395.6%Claude Sonnet 5.5 | #196.4%best of the pickedGemini 4 Argon |
 LiveBenchGlobal average1dyesterday | Nov 91dyesterday | #3176.1%GLM-5.3 | #183.4%best of the pickedClaude Fable 5.1 | #1578.8%Gemini 3.7 Flash |
 MMLU-ProAccuracy · stale1dyesterday | Nov 91dyesterday | #2986.0%GLM-5 | #489.1%Claude Opus 4.6 | #191.2%best of the pickedGemini 3.1 Pro Preview |
| HLEAccuracy1dyesterday | Nov 91dyesterday | #288.3%GLM-4p5 | #246.5%best of the pickedClaude Fable 5.1 | #346.4%Gemini 3.1 Pro Preview |
| Epoch ECIECI1dyesterday | Nov 91dyesterday | #29156.9GLM-5.3 | #3168.4best of the pickedClaude Opus 5.5 | #6166.4Gemini 4 Argon |
 ARC-AGI-2Score1dyesterday | Nov 91dyesterday | #2865.8%GLM 5.3 Flash | #393.3%best of the pickedClaude Opus 5.5 | #591.3%Gemini 4 Argon |
| Coding4 | | | | |
|---|
| WebDev ArenaArena rating1dyesterday | Nov 91dyesterday | #251,621GLM-5.3 | #11,814best of the pickedClaude Opus 5.5 | #41,767Gemini 4 Carbon |
| SWE-Bench ProResolved1dyesterday | Nov 91dyesterday | #1184.3%GLM-5.3 | #198.0%best of the pickedClaude Opus 5 | #392.2%Gemini 4 Argon |
 SWE-bench VerifiedResolved · stale1dyesterday | Nov 91dyesterday | #672.8%GLM-5 | #176.8%best of the pickedClaude Opus 4.5 | #275.8%Gemini 3 Flash |
 Aider PolyglotPass rate · stale1dyesterday | Nov 91dyesterday | | #1072.0%Claude Opus 4 | #383.1%best of the pickedGemini 2.5 Pro (Jun 2025) |
| Agents and tools3 | | | | |
|---|
 BFCLOverall accuracy · stale1dyesterday | Nov 91dyesterday | #472.4%GLM 4.6 | #177.5%best of the pickedClaude Opus 4.5 | #372.5%Gemini 3 Pro |
| MCP AtlasPass rate1dyesterday | Nov 91dyesterday | #884.2%GLM-5.3 | #387.2%Claude Fable 5.1 | #190.7%best of the pickedGemini 4 Argon |
| Search ArenaArena rating1dyesterday | Nov 91dyesterday | | #51,229best of the pickedClaude Fable 5 | #141,208Gemini 3.1 Pro Preview |
| Vision2 | | | | |
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| Vision ArenaArena rating1dyesterday | Nov 91dyesterday | #291,272GLM 5.3 Flash | #11,309best of the pickedClaude Fable 5 | #61,294Gemini 3.7 Flash |
| Document ArenaArena rating1dyesterday | Nov 91dyesterday | #401,407GLM-5v Turbo | #11,499best of the pickedClaude Fable 5 | #161,469Gemini 3.8 Flash |
| Image2 | | | | |
|---|
| Text-to-ImageArena rating1dyesterday | Nov 91dyesterday | #661,012GLM Image | | #71,325best of the pickedGemini Nano Banana 2.1 |
| Image EditArena rating1dyesterday | Nov 91dyesterday | | | #81,427Gemini Nano Banana 2.1 |
| Video2 | | | | |
|---|
| Text-to-VideoArena rating1dyesterday | Nov 91dyesterday | | | #11,541Gemini Omni 1.2 Flash |
| Image-to-VideoArena rating1dyesterday | Nov 91dyesterday | | | #11,502Gemini Omni 1.2 Flash |
| Speech2 | | | | |
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| Speech ArenaArena rating1dyesterday | Nov 91dyesterday | | | #61,283Gemini 3.8 Flash TTS |
 Open ASRAverage WER1dyesterday | Nov 91dyesterday | | | #5813.20 WERgemma-4-E4B-it (google) |
| Embeddings1 | | | | |
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| MTEBMean task score1dyesterday | Nov 91dyesterday | | | #568.4%gemini-embedding-001 (google) |
| Speed1 | | | | |
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| AA SpeedOutput speed1dyesterday | Nov 91dyesterday | #539 tok/sbest of the pickedGLM 5.3 Flash | #931 tok/sClaude Sonnet 5.5 | #735 tok/sGemini 4 Carbon |
| Price1 | | | | |
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| AA PriceBlended price1dyesterday | Nov 91dyesterday | #7$2.15GLM-5.3 | #1$0.20best of the pickedClaude Haiku 5.5 | #5$1.50Gemini 3.8 Flash |
| Usage1 | | | | |
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 OpenRouterWeekly tokens1dyesterday | Nov 91dyesterday | #213.2T tokbest of the pickedGLM 5.3 Flash | #66.8T tokClaude Opus 5.5 | |
Green marks the best placing among the picked where two or more are ranked; ties are marked for each. Ranks are each board's own order (lower is better), scores as the board published them. Dash: not on that board.
Modelsby Glyph