Is KAT Coder Air V1 or Gemma 4 31B Garnet cheaper?

KAT Coder Air V1 is cheaper on output tokens ($0.20 vs $0.31 per 1M).

Which has the larger context window, KAT Coder Air V1 or Gemma 4 31B Garnet?

Gemma 4 31B Garnet has the larger context window (262K tokens).

KAT Coder Air V1 vs Gemma 4 31B Garnet

KAT Coder Air V1 is cheaper on output tokens, while Gemma 4 31B Garnet offers a larger context window. Choose KAT Coder Air V1 or Gemma 4 31B Garnet based on the trade-off between cost, context, and the benchmarks that matter for your use case.

Spec	KAT Coder Air V1	Gemma 4 31B Garnet
Provider	NanoGPT	NanoGPT
Input / 1M tokens	$0.10	$0.31
Output / 1M tokens	$0.20	$0.31
Context window	128K	262K
Parameters	—	—
Open weights	No	No
Released	Oct 2025	May 2026

KAT Coder Air V1 details →Gemma 4 31B Garnet details →

FAQ

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