Institute Of Foundation Models vs Google vs Anthropic vs OpenAI

Head to head on 26 boards: Anthropic places best on 10, OpenAI places best on 10, Google places best on 6 and Institute Of Foundation Models places best on 0. All 4 ranked on 2 of 28 boards.

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IOInstitute Of Foundation ModelsGoogleAnthropicOpenAI

Board	Read	IOInstitute Of Foundation Models	Google	Anthropic	OpenAI
Chat2
Text ArenaArena ratingtodaytoday	Oct 6todaytoday		#11,525best of the pickedGemini 4 Argon	#21,505Claude Opus 4.6	#171,484GPT-5.6 Sol
MultiChallengeScoretodaytoday	Oct 6todaytoday		#371.4%best of the pickedGemini 3.1 Pro Preview	#1259.0%Claude Opus 4.5	#469.2%GPT-5.4 Pro
Reasoning7
AA IntelligenceIndextodaytoday	Oct 6todaytoday	#2830.5K2 Horizon 375B A23B	#552.6Gemini 4 Argon	#157.6best of the pickedClaude Opus 5.5	#452.7GPT-6 Astra
HLEAccuracytodaytoday	Oct 6todaytoday		#346.4%Gemini 3.1 Pro Preview	#246.5%Claude Fable 5.1	#154.8%best of the pickedGPT-6 Astra
GPQA DiamondAccuracytodaytoday	Oct 6todaytoday		#395.4%Gemini 3.8 Flash	#295.6%Claude Sonnet 5.5	#195.8%best of the pickedGPT-6 Astra
Epoch ECIECItodaytoday	Oct 6todaytoday		#16157.3Gemini 3.7 Flash	#1167.3best of the pickedClaude Opus 5.5	#2166.4GPT-6 Astra
ARC-AGI-2Scoretodaytoday	Oct 6todaytoday		#889.2%Gemini 3.8 Flash	#393.3%Claude Opus 5.5	#195.0%best of the pickedGPT-6 Astra
LiveBenchGlobal averagetodaytoday	Oct 6todaytoday		#1478.8%Gemini 3.7 Flash	#183.4%best of the pickedClaude Fable 5.1	#482.2%GPT-6 Astra
MMLU-ProAccuracy · staletodaytoday	Oct 6todaytoday		#191.2%best of the pickedGemini 3.1 Pro Preview	#489.1%Claude Opus 4.6	#389.3%o1
Coding4
WebDev ArenaArena ratingtodaytoday	Oct 6todaytoday		#81,680Gemini 4 Argon	#11,815best of the pickedClaude Opus 5.5	#21,788GPT-6 Astra
SWE-Bench ProResolvedtodaytoday	Oct 6todaytoday		#958.8%Gemini 3.8 Flash	#198.0%best of the pickedClaude Opus 5	#390.2%GPT-6 Astra
SWE-bench VerifiedResolved · staletodaytoday	Oct 6todaytoday		#275.8%Gemini 3 Flash	#176.8%best of the pickedClaude Opus 4.5	#672.8%GPT-5.2
Aider PolyglotPass rate · staletodaytoday	Oct 6todaytoday		#383.1%Gemini 2.5 Pro (Jun 2025)	#1072.0%Claude Opus 4	#188.0%best of the pickedGPT-5
Agents and tools3
BFCLOverall accuracytodaytoday	Oct 6todaytoday		#372.5%Gemini 3 Pro	#177.5%best of the pickedClaude Opus 4.5	#763.0%o3
Search ArenaArena ratingtodaytoday	Oct 6todaytoday		#91,210Gemini 3.1 Pro Grounding	#21,253Claude Opus 4.6	#11,257best of the pickedGPT-5.6 Sol
MCP AtlasPass ratetodaytoday	Oct 6todaytoday		#683.6%Gemini 3.5 Flash	#287.2%best of the pickedClaude Fable 5.1	#1181.8%GPT-5.6
Vision2
Vision ArenaArena ratingtodaytoday	Oct 6todaytoday		#51,296Gemini 3.7 Flash	#11,309best of the pickedClaude Fable 5	#81,291GPT-6.1 Sol
Document ArenaArena ratingtodaytoday	Oct 6todaytoday		#161,463Gemini 3.5 Flash	#11,516best of the pickedClaude Opus 5	#61,486GPT-5.5
Image2
Text-to-ImageArena ratingtodaytoday	Oct 6todaytoday		#91,261Gemini 3.1 Flash Image		#11,425best of the pickedGPT Image 2.5 Sunburst
Image EditArena ratingtodaytoday	Oct 6todaytoday		#101,390Gemini 3 Pro Image		#11,524best of the pickedGPT Image 2.5 Sunburst
Video2
Text-to-VideoArena ratingtodaytoday	Oct 6todaytoday		#11,516best of the pickedGemini Omni 1.1 Flash		#111,368Sora 2 Pro
Image-to-VideoArena ratingtodaytoday	Oct 6todaytoday		#21,488Gemini Omni 1.1 Flash
Speech2
Speech ArenaArena ratingtodaytoday	Oct 6todaytoday		#51,275best of the pickedGemini 3.8 Flash TTS		#361,103TTS 1 Hd
Open ASRAverage WERtodaytoday	Oct 6todaytoday		#629.51 WERgemma-4-E4B-it (google)		#204.57 WERbest of the pickedgpt-transcribe (openai)
Embeddings1
MTEBMean task scoretodaytoday	Oct 6todaytoday		#568.4%gemini-embedding-001 (google)
Speed1
AA SpeedOutput speedtodaytoday	Oct 6todaytoday	#7124 tok/sK2 Horizon 375B A23B	#1249 tok/sbest of the pickedGemini 3.8 Flash	#5139 tok/sClaude Sonnet 5.5	#6138 tok/sGPT-6 Luna
Price1
AA PriceBlended pricetodaytoday	Oct 6todaytoday		#10$1.50Gemini 3.8 Flash	#17$4.00Claude Sonnet 5.5	#2$0.20best of the pickedGPT-6 Luna
Usage1
OpenRouterWeekly tokenstodaytoday	Oct 6todaytoday		#132.2T tokGemini 3.8 Flash	#122.6T tokClaude Opus 5.5	#66.2T tokbest of the pickedGPT-6 Luna

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.