Is Muse Spark 1.2 Contributor or Kimi K2.5 cheaper?

Muse Spark 1.2 Contributor is cheaper on output tokens ($0.20 vs $3.00 per 1M).

Which has the larger context window, Muse Spark 1.2 Contributor or Kimi K2.5?

Muse Spark 1.2 Contributor has the larger context window (1M tokens).

Muse Spark 1.2 Contributor vs Kimi K2.5

Muse Spark 1.2 Contributor is cheaper on output tokens, while Muse Spark 1.2 Contributor offers a larger context window. Choose Muse Spark 1.2 Contributor or Kimi K2.5 based on the trade-off between cost, context, and the benchmarks that matter for your use case.

Spec	Muse Spark 1.2 Contributor	Kimi K2.5
Provider	OpenCode Go	OpenCode Go
Input / 1M tokens	$0.10	$0.60
Output / 1M tokens	$0.20	$3.00
Context window	1M	262K
Parameters	—	1T
Open weights	No	Yes
Released	Aug 2026	Jan 2026

Muse Spark 1.2 Contributor details →Kimi K2.5 details →

FAQ

Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.