Gemini 4 Argon vs Muse Wonder Full
Arena Text · creative writing Arena Text · creative writing: Human pairwise preferences in the stated text vote pool
Gemini 4 Argon1,516
Muse Wonder Full—
Harvey LAB-AA 1.1 Harvey LAB-AA 1.1: Legal agents work from case documents; every rubric criterion must pass and material hallucinations receive no credit
Gemini 4 Argon3.9
Muse Wonder Full13.1
Lech Mazur Short-Story Lech Mazur Short-Story · comparison score: Judges compare stories written to ten required elements; the comparison score can be negative
Gemini 4 Argon0.8
Muse Wonder Full—
| Benchmark | Gemini 4 Argon | Muse Wonder Full |
|---|---|---|
| Arena Text · creative writing | 1,516 | — |
| Harvey LAB-AA 1.1 | 3.9 | 13.1 |
| Lech Mazur Short-Story | 0.8 | — |
Specs
| Spec | Gemini 4 Argon | Muse Wonder Full |
|---|---|---|
| Input, per 1M | !$2 | — |
| Output, per 1M | !$10 | — |
| Cost per task? | $1.99 | — |
| Speed, tok/s | 84 | — |
| Context | 1M | 1M |
| Weights | Closed | Closed |
| Released | Oct 2026 | Oct 2026 |
| See images | ✓ | ✓ |
| Read PDFs | ✓ | ? |
| Hear audio | ✓ | ✓ |
| Watch video | ✓ | ✓ |
| Call tools | ✓ | ✓ |
| Force a tool call | Partial | ? |
| Return strict JSON | ✓ | ? |
| Search the web | ✓ | ? |
| Run code | ✓ | ? |
| Use a computer | ? | ? |
What breaks when you switch
Gemini 4 Argon → Muse Wonder Full
Only in Muse Code›
Muse Wonder Full requires a Muse Code subscription; max reasoning effort on the Model API Wonder model does not select Full.
Muse Wonder Full → Gemini 4 Argon
Synchronous output stops at 65,536›
With background false, output limits above 65,536 tokens return HTTP 400; stay at or below that limit.
Sampling parameters are ignored›
temperature, top_p and top_k are ignored; remove them from requests.
No explicit caching›
Explicit caching is unavailable; omit explicit cache requests.