MiniMax M2.5vsMuse Spark 1.3 Contributor
Muse Spark 1.3 Contributor is cheaper than MiniMax M2.5 at $0.1/M vs $0.3/M input tokens.
| Spec | MiniMax M2.5 | Muse Spark 1.3 Contributor |
|---|---|---|
| Input price | $0.3/M tokens | $0.1/M tokens |
| Output price | $1.2/M tokens | $0.2/M tokens |
| Context window | 205K tokens | 1.0M tokens |
| Weights | Open | Closed |
| Free API (OpenRouter) | No | No |
| Released | Feb 2026 | Sep 2026 |
Our Verdict
Muse Spark 1.3 Contributor
MiniMax M2.5Runner-up
Not enough votes to call it. On the specs, Muse Spark 1.3 Contributor has the edge: newer, bigger context window, major provider backing.
Muse Spark 1.3 Contributor costs 6.0x less per token.
Too close to call
API pricing
Cost per 1M tokens
MiniMax M2.5
Input
$0.30
Output
$1.20
Muse Spark 1.3 Contributor
Input
$0.10
3.0× cheaper
Output
$0.20
6.0× cheaper
Muse Spark 1.3 Contributor is cheaper on both: 3.0× input, 6.0× output.
Where to run it
8 hosts, cheapest first
MiniMax M2.57 hosts
Muse Spark 1.3 Contributor1 host
Per million tokens. Prices and uptime via OpenRouter, checked 9 Sep 2026.
Writing DNA
Style Comparison
Similarity
21%
MiniMax M2.5 uses 1.5x more emoji
MiniMax M2.5
Muse Spark 1.3 Contributor
55%Vocabulary58%
25wSentence Length13w
0.58Hedging0.27
6.0Bold2.8
4.4Lists2.3
0.01Emoji0.00
1.11Headings0.44
0.16Transitions0.02
Based on 23 + 27 text responses
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