Grok 3 Mini Beta vs 
Muse Wonder
Grok 3 Mini Beta is cheaper than Muse Wonder at $0.4/M vs $4/M input tokens.
Minimalist Landing Page
Whole landing page for a startup that reads your face. It renders or it doesn't.
Loading the build
Loading the build
Which answer wins?
Favorites
Movie
Album
Book
City
Game
Grok 3 Mini BetaGrok 3 Mini Beta
The Matrix
The Dark Side of the Moon
I, Robot
San Francisco
The Legend of Zelda: Breath of the Wild
Muse WonderMuse Wonder
Spirited Away
Kind of Blue
Dune
Kyoto
Tetris (1984)
Price and specs
Not enough votes to call it. On the specs, Muse Wonder has the edge: bigger model tier, newer, bigger context window. Grok 3 Mini Beta costs 25x less per token.
| Spec | Grok 3 Mini Beta | Muse Wonder |
|---|---|---|
| Input price | $0.4/M tokens | $4/M tokens |
| Output price | $0.8/M tokens | $20/M tokens |
| Context window | 131K tokens | 1.0M tokens |
| Weights | — | Closed |
| Free API (OpenRouter) | No | No |
| Released | Apr 2025 | Oct 2026 |
| At 10M a month | $4.00 | $40.00 |
Input tokens at list price. No caching, no batch discount.
Where to run it
Grok 3 Mini Beta
No hosts listed on OpenRouter.
Muse Wonder1 host
Per million tokens. Prices and uptime via OpenRouter, checked 12 Oct 2026.
Common questions
What is the difference between Grok 3 Mini Beta and Muse Wonder?
Grok 3 Mini Beta is developed by xAI while Muse Wonder is developed by Meta AI. Grok 3 Mini Beta has a 131K token context window vs Muse Wonder's 1.0M. You can compare their actual outputs across 13 challenges on Rival to see how they differ in practice.
Which is better, Grok 3 Mini Beta or Muse Wonder?
It depends on your use case. Grok 3 Mini Beta and Muse Wonder each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 13 challenges so you can judge which fits your needs best.
How much does Grok 3 Mini Beta cost compared to Muse Wonder?
Grok 3 Mini Beta costs $0.4/M input tokens and Muse Wonder costs $4/M input tokens. Grok 3 Mini Beta is $3.60/M cheaper per input. Check their side-by-side outputs on Rival to see if the price difference is justified by quality.
How can I compare Grok 3 Mini Beta and Muse Wonder on Rival?
This page shows a side-by-side comparison of Grok 3 Mini Beta and Muse Wonder across shared challenges. You can vote on which model produced the better output in a blind duel. Browsing and voting are free. No account is needed to look; signing in only saves your votes and likes.
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