Decision support
LongCat-2.5-Preview vs Muse Wonder Full
Compare canonical objects directly. The useful dimensions change with the object type, so model and hardware comparisons stay separate.
Benchmark results
Arena WebDev
Arena rating · Higher is better
- LongCat-2.5-PreviewNot reported
- Muse Wonder Full1723Arena #8CI 1709 to 1738
Runs and sources
LongCat-2.5-PreviewNot reported
Muse Wonder Full- max172395% CI 1709 to 1738 · 2,069 votes
Agent Arena
IPS score · Higher is better
- LongCat-2.5-PreviewNot reported
- Muse Wonder Full+0.090Arena #10CI +0.080 to +0.099
Runs and sources
LongCat-2.5-PreviewNot reported
Muse Wonder Full- max+0.09095% CI +0.080 to +0.099 · 5,862,238 observations
Each model's best published result is shown; "Not reported" means no matched evaluation, not a score of zero. Arena and DeepSWE ranks are the leaderboards' own; other ranks are among catalogue models with a score. Results from different harnesses or settings are not directly comparable.
Arena ratings: Arena (lmarena-ai/leaderboard-dataset), licensed CC BY 4.0. Ratings come from pairwise human votes and are only comparable within one leaderboard; the interval is Arena's 95% confidence interval. Model names are matched to the Vertical Tabs catalog.
Model specifications
API pricing · USD per 1M tokens
Capabilities and modalities
Architecture and availability
A dash means the field is not reported. Provider-specific performance and pricing may differ.