Muse Wonder vs Claude Opus 5
Rank, tier, score and price side by side, from our weekly rankings. Scores are editorial opinion based on public sources.
A
Muse Wonder
B
Claude Opus 5
- ProviderMetaAnthropic
- Rank#9#8Higher rank
- TierSS
- Score87.788.0Higher score
- PriceAPI about $4 input / $20 output per 1M tokens (Meta Model API preview, per Artificial Analysis)API $5 input / $25 output per 1M tokens; listed as a legacy model in Claude plans
- TaglineMeta's Muse reasoning model (October 2026) for complex software engineering and long-horizon agent work, offered through the Meta Model API.Anthropic's previous-generation Opus model (July 2026), succeeded by Opus 5.5 in September 2026, with adaptive reasoning effort levels.
| Attribute | Muse Wonder | Claude Opus 5 |
|---|---|---|
| Provider | Meta | Anthropic |
| Rank | #9 | #8Higher rank |
| Tier | S | S |
| Score | 87.7 | 88.0Higher score |
| Price | API about $4 input / $20 output per 1M tokens (Meta Model API preview, per Artificial Analysis) | API $5 input / $25 output per 1M tokens; listed as a legacy model in Claude plans |
| Tagline | Meta's Muse reasoning model (October 2026) for complex software engineering and long-horizon agent work, offered through the Meta Model API. | Anthropic's previous-generation Opus model (July 2026), succeeded by Opus 5.5 in September 2026, with adaptive reasoning effort levels. |