Muse Spark Open (Fireworks AI) vs o3 Mini
Muse Spark Open (Fireworks AI) is cheaper on output tokens, while Muse Spark Open (Fireworks AI) offers a larger context window. Choose Muse Spark Open (Fireworks AI) or o3 Mini based on the trade-off between cost, context, and the benchmarks that matter for your use case.
| Spec | Muse Spark Open (Fireworks AI) | o3 Mini |
|---|---|---|
| Provider | Eden AI | OpenAI |
| Input / 1M tokens | $1.25 | $1.10 |
| Output / 1M tokens | $4.25 | $4.40 |
| Context window | 1M | 200K |
| Parameters | — | — |
| Open weights | Yes | No |
| Released | Oct 2026 | Dec 2024 |
| Aider Polyglot score | — | 60.4 |
| GPQA Diamond score | — | 77.0 |
| FrontierMath score | — | 12.4 |
| SWE-bench Verified score | — | 42.4 |
| Epoch Capabilities Index score | — | 140 |
| LMArena (Chatbot Arena) Elo score | — | 1337 |
FAQ
Is Muse Spark Open (Fireworks AI) or o3 Mini cheaper?
Muse Spark Open (Fireworks AI) is cheaper on output tokens ($4.25 vs $4.40 per 1M).
Which has the larger context window, Muse Spark Open (Fireworks AI) or o3 Mini?
Muse Spark Open (Fireworks AI) has the larger context window (1M tokens).
Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.