lmarena.ai@arenaOct 16

Exciting news: Muse Spark Open (Max) by @AIatMeta is the #1 US open model in the Code Arena: WebDev! With 1511 pts, it’s #13 among open models overall. As the first open-weight release in the Muse Spark family, it scored 156 pts above Muse Glimmer, @AIatMeta’s earlier open model at #41 among open models with 1355 pts. Priced at $1.25/$4.25 per 1M input/output tokens, it’s 79% less than Muse Wonder (Max) and priced on par with Muse Spark 1.3 (Max). By domain, Muse Spark Open (Max) ranks: - #13 in Brand & Marketing, and in Data & Analytics - #14 in Reference-Based Design - #15 Gaming, and in Consumer Product - #20 in Simulations Congrats to the team at @AIatMeta on this contribution to the open ecosystem!