Claude Fable 5 vs Muse Spark 1.1

One row per board where at least one is ranked, from each board's current capture.

Claude Fable 5
Muse Spark 1.1

Add:

GPT-6 Astra

Gemini 4 Argon

Qwen3.8 Max (0902)Inkling Small 2

Head to head on 7 boards: Claude Fable 5 places best on 6 and Muse Spark 1.1 places best on 1. Both ranked on 7 of 11 boards.

Board	Read	Claude Fable 5	Muse Spark 1.1
Chat2
Text ArenaArena ratingyesterday	Nov 9yesterday	#51,504best of the picked	#131,490
MultiChallengeScoreyesterday	Nov 9yesterday		#475.3%
Reasoning4
LiveBenchGlobal averageyesterday	Nov 9yesterday	#383.0%best of the picked	#3575.3%
Epoch ECIECIyesterday	Nov 9yesterday	#9164.2best of the picked	#42154.9
ARC-AGI-2Scoreyesterday	Nov 9yesterday	#989.2%
GPQA DiamondAccuracyyesterday	Nov 9yesterday	#7385.9%
Coding1
WebDev ArenaArena ratingyesterday	Nov 9yesterday	#231,625best of the picked	#441,542
Agents and tools2
MCP AtlasPass rateyesterday	Nov 9yesterday	#1083.3%	#288.1%best of the picked
Search ArenaArena ratingyesterday	Nov 9yesterday	#51,229
Vision2
Vision ArenaArena ratingyesterday	Nov 9yesterday	#11,309best of the picked	#241,279
Document ArenaArena ratingyesterday	Nov 9yesterday	#11,499best of the picked	#91,479

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.

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