MiMo V2.6 Pro vs Muse Spark 1.3: API pricing
As of Oct 14, 2026, MiMo V2.6 Pro costs $0.435 input / $0.87 output per million tokens from Xiaomi, and Muse Spark 1.3 costs $1.25 / $4.25 from Meta. For 10M input and 2M output tokens a month, MiMo V2.6 Pro comes to $6.09 and Muse Spark 1.3 to $21.00, so MiMo V2.6 Pro is 71% cheaper than Muse Spark 1.3. On LMArena, both score 1490.
Your monthly cost at the official price
MiMo V2.6 Pro: $6.09cheaper
Muse Spark 1.3: $21.00
| Detail |  MiMo V2.6 Pro |  Muse Spark 1.3 |
|---|---|---|
| Maker | Xiaomi | Meta |
| Official input / output | $0.435 / $0.87per million tokens | $1.25 / $4.25per million tokens |
| Cached input | $0.0036 | $0.15 |
| Cheapest seller | $0.43 / $0.87DeepInfra | $1.25 / $4.25Meta |
| Sellers | 4 | 2 |
| Context | 1.05M | 1.05M |
| LMArena overall | 1490 · #11 | 1490 · #12 |
| LMArena coding | 1532 · #5 | 1512 · #13 |
| Features |
Every seller's price: MiMo V2.6 Pro · Muse Spark 1.3
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Prices in USD from LiteLLM and models.dev, checked daily; arena scores from LMArena (CC BY 4.0). Confirm on the seller's pricing page before you rely on a number.