Head to head on 20 boards: Anthropic places best on 14, Google places best on 5 and Inception places best on 1. All 3 ranked on 1 of 28 boards.
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| Board | Read |  Inception |  Anthropic |  Google |
|---|
| Chat2 | | | | |
|---|
 Text ArenaArena ratingtodaytoday | Oct 21todaytoday | | #21,507Claude Opus 5.5 | #11,525best of the pickedGemini 4 Argon |
 MultiChallengeScoretodaytoday | Oct 21todaytoday | | #667.7%Claude Haiku 5.5 | #471.4%best of the pickedGemini 3.1 Pro Preview |
| Reasoning7 | | | | |
|---|
 AA IntelligenceIndextodaytoday | Oct 21todaytoday | | #158.0best of the pickedClaude Opus 5.5 | #453.0Gemini 4 Argon |
 GPQA DiamondAccuracytodaytoday | Oct 21todaytoday | | #395.6%Claude Sonnet 5.5 | #196.4%best of the pickedGemini 4 Argon |
| Epoch ECIECItodaytoday | Oct 21todaytoday | | #1168.8best of the pickedClaude Opus 5.5 | #5166.4Gemini 4 Argon |
 LiveBenchGlobal averagetodaytoday | Oct 21todaytoday | | #183.4%best of the pickedClaude Fable 5.1 | #1578.8%Gemini 3.7 Flash |
 MMLU-ProAccuracy · staletodaytoday | Oct 21todaytoday | | #489.1%Claude Opus 4.6 | #191.2%best of the pickedGemini 3.1 Pro Preview |
| HLEAccuracytodaytoday | Oct 21todaytoday | | #246.5%best of the pickedClaude Fable 5.1 | #346.4%Gemini 3.1 Pro Preview |
 ARC-AGI-2Scoretodaytoday | Oct 21todaytoday | | #393.3%best of the pickedClaude Opus 5.5 | #591.3%Gemini 4 Argon |
| Coding4 | | | | |
|---|
| WebDev ArenaArena ratingtodaytoday | Oct 21todaytoday | | #11,814best of the pickedClaude Opus 5.5 | #81,678Gemini 4 Argon |
| SWE-Bench ProResolvedtodaytoday | Oct 21todaytoday | | #198.0%best of the pickedClaude Opus 5 | #392.2%Gemini 4 Argon |
 SWE-bench VerifiedResolved · staletodaytoday | Oct 21todaytoday | | #176.8%best of the pickedClaude Opus 4.5 | #275.8%Gemini 3 Flash |
 Aider PolyglotPass rate · staletodaytoday | Oct 21todaytoday | | #1072.0%Claude Opus 4 | #383.1%best of the pickedGemini 2.5 Pro (Jun 2025) |
| Agents and tools3 | | | | |
|---|
 BFCLOverall accuracy · staletodaytoday | Oct 21todaytoday | | #177.5%best of the pickedClaude Opus 4.5 | #372.5%Gemini 3 Pro |
| MCP AtlasPass ratetodaytoday | Oct 21todaytoday | | #287.2%best of the pickedClaude Fable 5.1 | #683.6%Gemini 3.5 Flash |
| Search ArenaArena ratingtodaytoday | Oct 21todaytoday | | #21,253best of the pickedClaude Opus 4.6 | #91,210Gemini 3.1 Pro Grounding |
| Vision2 | | | | |
|---|
| Vision ArenaArena ratingtodaytoday | Oct 21todaytoday | | #11,308best of the pickedClaude Fable 5 | #51,297Gemini 3.7 Flash |
| Document ArenaArena ratingtodaytoday | Oct 21todaytoday | | #11,516best of the pickedClaude Opus 5 | #161,463Gemini 3.5 Flash |
| Image2 | | | | |
|---|
| Text-to-ImageArena ratingtodaytoday | Oct 21todaytoday | | | #61,328Gemini Nano Banana 2.1 |
| Image EditArena ratingtodaytoday | Oct 21todaytoday | | | #61,428Gemini Nano Banana 2.1 |
| Video2 | | | | |
|---|
| Text-to-VideoArena ratingtodaytoday | Oct 21todaytoday | | | #11,516Gemini Omni 1.1 Flash |
| Image-to-VideoArena ratingtodaytoday | Oct 21todaytoday | | | #21,488Gemini Omni 1.1 Flash |
| Speech2 | | | | |
|---|
| Speech ArenaArena ratingtodaytoday | Oct 21todaytoday | | | #51,278Gemini 3.8 Flash TTS |
 Open ASRAverage WERtodaytoday | Oct 21todaytoday | | | #5911.65 WERgemma-4-E2B-it (google) |
| Embeddings1 | | | | |
|---|
| MTEBMean task scoretodaytoday | Oct 21todaytoday | | | #568.4%gemini-embedding-001 (google) |
| Speed1 | | | | |
|---|
| AA SpeedOutput speedtodaytoday | Oct 21todaytoday | #3781 tok/sbest of the pickedMercury 2.5 | #12236 tok/sClaude Haiku 5.5 | #4454 tok/sGemini 3.5 Flash-Lite |
| Price1 | | | | |
|---|
| AA PriceBlended pricetodaytoday | Oct 21todaytoday | | #3$0.20best of the pickedClaude Haiku 5.5 | #13$1.50Gemini 3.8 Flash |
| Usage1 | | | | |
|---|
 OpenRouterWeekly tokenstodaytoday | Oct 21todaytoday | | #56.8T 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 Ibis