Mercury 2.5 Preview is cheaper than Muse Spark 1.3 Contributor at $0.04/M vs $0.1/M input tokens.
| Spec | Mercury 2.5 Preview | Muse Spark 1.3 Contributor |
|---|---|---|
| Input price | $0.04/M tokens | $0.1/M tokens |
| Output price | $0.15/M tokens | $0.2/M tokens |
| Context window | 260K tokens | 1.0M tokens |
| Released | Aug 2026 | Sep 2026 |
Not enough votes to call it. On the specs, Muse Spark 1.3 Contributor has the edge: bigger model tier, bigger context window, major provider backing.
Mercury 2.5 Preview is cheaper on both — 2.5× input, 1.3× output
Mercury 2.5 Preview uses 9.5x more transitions
Mercury 2.5 Preview is cheaper than Muse Spark 1.3 Contributor at $0.04/M vs $0.1/M input tokens.
| Spec | Mercury 2.5 Preview | Muse Spark 1.3 Contributor |
|---|---|---|
| Input price | $0.04/M tokens | $0.1/M tokens |
| Output price | $0.15/M tokens | $0.2/M tokens |
| Context window | 260K tokens | 1.0M tokens |
| Released | Aug 2026 | Sep 2026 |
Not enough votes to call it. On the specs, Muse Spark 1.3 Contributor has the edge: bigger model tier, bigger context window, major provider backing.
Mercury 2.5 Preview is cheaper on both — 2.5× input, 1.3× output
Mercury 2.5 Preview uses 9.5x more transitions