Krea vs Anthropic vs Meta vs Microsoft

Head to head on 24 boards: Anthropic places best on 18, Microsoft places best on 4, Meta places best on 2 and Krea places best on 0. All 4 ranked on 0 of 27 boards.

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KKreaAnthropicMetaMicrosoft

Board	Read	KKrea	Anthropic	Meta	Microsoft
Chat2
Text ArenaArena rating1dyesterday	Oct 261dyesterday		#21,509best of the pickedClaude Opus 5.5	#31,509Muse Wonder
MultiChallengeScore1dyesterday	Oct 261dyesterday		#867.7%Claude Haiku 5.5	#375.5%best of the pickedMuse Spark
Reasoning7
MMLU-ProAccuracy · stale1dyesterday	Oct 261dyesterday		#489.1%best of the pickedClaude Opus 4.6	#4782.8%Llama4 Behemoth	#7576.0%Phi 4 Plus
AA IntelligenceIndex1dyesterday	Oct 261dyesterday		#157.6best of the pickedClaude Opus 5.5	#355.8Muse Wonder Full
Epoch ECIECI1dyesterday	Oct 261dyesterday		#1168.8best of the pickedClaude Opus 5.5	#12161.8Muse Wonder
LiveBenchGlobal average1dyesterday	Oct 261dyesterday		#183.4%best of the pickedClaude Fable 5.1	#681.6%Muse Spark 1.3
HLEAccuracy1dyesterday	Oct 261dyesterday		#246.5%best of the pickedClaude Fable 5.1	#740.6%Muse Spark
GPQA DiamondAccuracy1dyesterday	Oct 261dyesterday		#395.6%best of the pickedClaude Sonnet 5.5	#4389.8%Muse Spark
ARC-AGI-2Score1dyesterday	Oct 261dyesterday		#393.3%best of the pickedClaude Opus 5.5	#3857.5%Muse Spark Open
Coding4
WebDev ArenaArena rating1dyesterday	Oct 261dyesterday		#11,807best of the pickedClaude Opus 5.5	#61,726Muse Wonder Full
SWE-Bench ProResolved1dyesterday	Oct 261dyesterday		#198.0%best of the pickedClaude Opus 5	#490.2%Muse Wonder 1.0 Max Effort
SWE-bench VerifiedResolved · stale1dyesterday	Oct 261dyesterday		#176.8%best of the pickedClaude Opus 4.5	#3621.0%Llama 4 Maverick Instruct
Aider PolyglotPass rate · stale1dyesterday	Oct 261dyesterday		#1072.0%best of the pickedClaude Opus 4	#4315.6%Llama 4 Maverick Instruct
Agents and tools3
BFCLOverall accuracy · stale1dyesterday	Oct 261dyesterday		#177.5%best of the pickedClaude Opus 4.5	#3637.3%Llama 4 Maverick 17b 128e	#5028.8%Phi 4
MCP AtlasPass rate1dyesterday	Oct 261dyesterday		#287.2%Claude Fable 5.1	#188.1%best of the pickedMuse Spark 1.1
Search ArenaArena rating1dyesterday	Oct 261dyesterday		#41,233Claude Fable 5.1
Vision2
Vision ArenaArena rating1dyesterday	Oct 261dyesterday		#11,309best of the pickedClaude Fable 5	#61,294Muse Spark
Document ArenaArena rating1dyesterday	Oct 261dyesterday		#11,499best of the pickedClaude Fable 5	#91,479Muse Spark 1.1
Image2
Text-to-ImageArena rating1dyesterday	Oct 261dyesterday	#411,124Krea 2		#81,274Muse Image	#51,332best of the pickedMAI Image 2.6
Image EditArena rating1dyesterday	Oct 261dyesterday	#71,411Krea 3 Ultra		#91,398Muse Image	#61,425best of the pickedMAI Image 2.6
Video1
Text-to-VideoArena rating1dyesterday	Oct 261dyesterday			#91,456Muse Video
Speech2
Open ASRAverage WER1dyesterday	Oct 261dyesterday			#326.30 WERmuse-voice-transcribe (meta)	#45.02 WERbest of the pickedazure-speech-07-2026 (microsoft)
Speech ArenaArena rating1dyesterday	Oct 261dyesterday			#95846Metavoice V1	#291,143best of the pickedAzure Hd 2.5
Embeddings1
MTEBMean task score1dyesterday	Oct 261dyesterday				#174.3%harrier-oss-v1-27b (microsoft)
Speed1
AA SpeedOutput speed1dyesterday	Oct 261dyesterday		#3234 tok/sbest of the pickedClaude Haiku 5.5	#6195 tok/sMuse Wonder
Price1
AA PriceBlended price1dyesterday	Oct 261dyesterday		#3$0.20best of the pickedClaude Haiku 5.5	#17$2.00Muse Spark Open
Usage1
OpenRouterWeekly tokens1dyesterday	Oct 261dyesterday		#68.3T tokbest of the pickedClaude Opus 5.5	#152.8T tokMuse Spark 1.3 Contributor

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.