Muse Spark benchmark ranking on every AI leaderboard
closed weights · #11 overall, podium score 14.7 · #1 on 1 board · top 10 on 4 of 8 · released Apr 8, 2026
| Rank | Board | Score | |||
|---|---|---|---|---|---|
| 1 |  MultiChallengeChat · as “Muse Spark” | Chat | 75.5% | 29 | |
| 6 | HLEReasoning · as “Muse Spark” | Reasoning | 40.6% | 42 | |
| 6 |  Vision ArenaVision · as “muse-spark” | Vision | 1,294 | 100 | |
| 9 | MCP AtlasAgents and tools · as “Muse Spark” | Agents and tools | 82.2% | 34 | |
| 11 | Text ArenaChat · as “muse-spark” | Chat | 1,488 | 100 | |
| 24 | Document ArenaVision · as “muse-spark” | Vision | 1,444 | 38 | |
| 35 |  GPQA DiamondReasoning · as “muse-spark” | Reasoning | 89.8% | 100 | |
| 39 | Epoch ECIReasoning · as “Muse Spark” | Reasoning | 152.1 | 100 |
Category ranks and more models
Sources: each leaderboard's own published results page, captured every day at 04:30 UTC. Scores exactly as each board published them; we run no evaluations. Logos via logo.dev; trademarks belong to their owners.