Is OpenAI: gpt-oss-120b or MoonshotAI: Kimi K2.6 cheaper?

OpenAI: gpt-oss-120b is cheaper on output tokens ($0.19 vs $3.50 per 1M).

Which has the larger context window, OpenAI: gpt-oss-120b or MoonshotAI: Kimi K2.6?

MoonshotAI: Kimi K2.6 has the larger context window (262K tokens).

OpenAI: gpt-oss-120b vs MoonshotAI: Kimi K2.6

OpenAI: gpt-oss-120b is cheaper on output tokens, while MoonshotAI: Kimi K2.6 offers a larger context window. Choose OpenAI: gpt-oss-120b or MoonshotAI: Kimi K2.6 based on the trade-off between cost, context, and the benchmarks that matter for your use case.

Spec	OpenAI: gpt-oss-120b	MoonshotAI: Kimi K2.6
Provider	Kilo Gateway	Kilo Gateway
Input / 1M tokens	$0.04	$0.75
Output / 1M tokens	$0.19	$3.50
Context window	131K	262K
Parameters	117B	1T
Open weights	Yes	Yes
Released	Aug 2025	Apr 2026

OpenAI: gpt-oss-120b details →MoonshotAI: Kimi K2.6 details →

FAQ

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