Is Claude Fable 5 or Kimi K2.5 cheaper?

Kimi K2.5 is cheaper on output tokens ($3.02 vs $50.00 per 1M).

Which has the larger context window, Claude Fable 5 or Kimi K2.5?

Claude Fable 5 has the larger context window (1M tokens).

Claude Fable 5 vs Kimi K2.5

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

Spec	Claude Fable 5	Kimi K2.5
Provider	ZenMux	ZenMux
Input / 1M tokens	$10.00	$0.58
Output / 1M tokens	$50.00	$3.02
Context window	1M	262K
Parameters	—	1T
Open weights	No	No
Released	Jun 2026	Jan 2026

Claude Fable 5 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.