Intfloat vs Meta vs Anthropic vs OpenAI

Head to head on 26 boards: OpenAI places best on 12, Anthropic places best on 10, Meta places best on 4 and Intfloat places best on 0. All 4 ranked on 0 of 27 boards.

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IIntfloatMetaAnthropicOpenAI

Board	Read	IIntfloat	Meta	Anthropic	OpenAI
Chat2
MultiChallengeScore1dyesterday	Oct 61dyesterday		#175.5%best of the pickedMuse Spark	#1259.0%Claude Opus 4.5	#469.2%GPT-5.4 Pro
Text ArenaArena rating1dyesterday	Oct 61dyesterday		#81,494Muse Spark 1.3	#21,505best of the pickedClaude Opus 4.6	#171,484GPT-5.6 Sol
Reasoning7
AA IntelligenceIndex1dyesterday	Oct 61dyesterday		#748.1Muse Spark 1.3	#157.6best of the pickedClaude Opus 5.5	#452.7GPT-6 Astra
HLEAccuracy1dyesterday	Oct 61dyesterday		#640.6%Muse Spark	#246.5%Claude Fable 5.1	#154.8%best of the pickedGPT-6 Astra
GPQA DiamondAccuracy1dyesterday	Oct 61dyesterday		#4189.8%Muse Spark	#295.6%Claude Sonnet 5.5	#195.8%best of the pickedGPT-6 Astra
Epoch ECIECI1dyesterday	Oct 61dyesterday		#19156.8Muse Spark 1.3	#1167.3best of the pickedClaude Opus 5.5	#2166.4GPT-6 Astra
ARC-AGI-2Score1dyesterday	Oct 61dyesterday		#750.0%Llama 4 Maverick Instruct	#393.3%Claude Opus 5.5	#195.0%best of the pickedGPT-6 Astra
LiveBenchGlobal average1dyesterday	Oct 61dyesterday		#681.6%Muse Spark 1.3	#183.4%best of the pickedClaude Fable 5.1	#482.2%GPT-6 Astra
MMLU-ProAccuracy · stale1dyesterday	Oct 61dyesterday		#4782.8%Llama4 Behemoth	#489.1%Claude Opus 4.6	#389.3%best of the pickedo1
Coding4
WebDev ArenaArena rating1dyesterday	Oct 61dyesterday		#111,657Muse Spark 1.3	#11,815best of the pickedClaude Opus 5.5	#21,788GPT-6 Astra
SWE-bench VerifiedResolved · stale1dyesterday	Oct 61dyesterday		#3621.0%Llama 4 Maverick Instruct	#176.8%best of the pickedClaude Opus 4.5	#672.8%GPT-5.2
Aider PolyglotPass rate · stale1dyesterday	Oct 61dyesterday		#4315.6%Llama 4 Maverick Instruct	#1072.0%Claude Opus 4	#188.0%best of the pickedGPT-5
SWE-Bench ProResolved1dyesterday	Oct 61dyesterday			#198.0%best of the pickedClaude Opus 5	#390.2%GPT-6 Astra
Agents and tools3
BFCLOverall accuracy1dyesterday	Oct 61dyesterday		#3637.3%Llama 4 Maverick 17b 128e	#177.5%best of the pickedClaude Opus 4.5	#763.0%o3
MCP AtlasPass rate1dyesterday	Oct 61dyesterday		#188.1%best of the pickedMuse Spark 1.1	#287.2%Claude Fable 5.1	#1181.8%GPT-5.6
Search ArenaArena rating1dyesterday	Oct 61dyesterday			#21,253Claude Opus 4.6	#11,257best of the pickedGPT-5.6 Sol
Vision2
Vision ArenaArena rating1dyesterday	Oct 61dyesterday		#61,294Muse Spark	#11,309best of the pickedClaude Fable 5	#81,291GPT-6.1 Sol
Document ArenaArena rating1dyesterday	Oct 61dyesterday		#121,471Muse Spark 1.3	#11,516best of the pickedClaude Opus 5	#61,486GPT-5.5
Image2
Text-to-ImageArena rating1dyesterday	Oct 61dyesterday		#71,274Muse Image		#11,425best of the pickedGPT Image 2.5 Sunburst
Image EditArena rating1dyesterday	Oct 61dyesterday		#61,403Muse Image		#11,524best of the pickedGPT Image 2.5 Sunburst
Video1
Text-to-VideoArena rating1dyesterday	Oct 61dyesterday		#91,456best of the pickedMuse Video		#111,368Sora 2 Pro
Speech2
Open ASRAverage WER1dyesterday	Oct 61dyesterday		#294.84 WERmuse-voice-transcribe (meta)		#204.57 WERbest of the pickedgpt-transcribe (openai)
Speech ArenaArena rating1dyesterday	Oct 61dyesterday		#92850Metavoice V1		#361,103best of the pickedTTS 1 Hd
Embeddings1
MTEBMean task score1dyesterday	Oct 61dyesterday	#2563.2%multilingual-e5-large-instruct (intfloat)
Speed1
AA SpeedOutput speed1dyesterday	Oct 61dyesterday		#4152 tok/sbest of the pickedMuse Spark 1.3	#5139 tok/sClaude Sonnet 5.5	#6138 tok/sGPT-6 Luna
Price1
AA PriceBlended price1dyesterday	Oct 61dyesterday		#12$2.00Muse Spark 1.3	#17$4.00Claude Sonnet 5.5	#2$0.20best of the pickedGPT-6 Luna
Usage1
OpenRouterWeekly tokens1dyesterday	Oct 61dyesterday		#161.4T tokMuse Spark 1.3 Contributor	#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.