Claude Fable 5$22.000/MClaude Opus 4.8$11.000/MClaude Opus 4.7$11.000/MClaude Opus 4.6$11.000/MClaude Opus 4.5$33.000/MClaude Sonnet 3.7$6.600/MClaude Opus 3$33.000/MClaude 2.1$12.800/MClaude 2$12.800/MGPT-5.5$12.500/MGPT-5.2$5.425/MGPT-5.2-Codex$5.425/MGPT-5$3.875/MGPT-4.5$97.500/MGPT-4 Turbo Preview$16.000/MGPT-4$39.000/MGPT-4-32k$78.000/Mo3$19.000/Mo3-mini$2.090/Mo4-mini$2.090/Mo1$28.500/Mo1-mini$5.700/Mo1-preview$28.500/MGemini 3.5 Pro$5.000/MGemini 3.1 Pro$5.000/MGemini 3 Pro$5.000/MGemini 2.5 Pro$3.875/MGemini 1.5 Pro$2.375/MGemini 1.0 Ultra$12.000/MGemini 1.0 Pro$0.800/MClaude Fable 5$22.000/MClaude Opus 4.8$11.000/MClaude Opus 4.7$11.000/MClaude Opus 4.6$11.000/MClaude Opus 4.5$33.000/MClaude Sonnet 3.7$6.600/MClaude Opus 3$33.000/MClaude 2.1$12.800/MClaude 2$12.800/MGPT-5.5$12.500/MGPT-5.2$5.425/MGPT-5.2-Codex$5.425/MGPT-5$3.875/MGPT-4.5$97.500/MGPT-4 Turbo Preview$16.000/MGPT-4$39.000/MGPT-4-32k$78.000/Mo3$19.000/Mo3-mini$2.090/Mo4-mini$2.090/Mo1$28.500/Mo1-mini$5.700/Mo1-preview$28.500/MGemini 3.5 Pro$5.000/MGemini 3.1 Pro$5.000/MGemini 3 Pro$5.000/MGemini 2.5 Pro$3.875/MGemini 1.5 Pro$2.375/MGemini 1.0 Ultra$12.000/MGemini 1.0 Pro$0.800/M
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Kimi K2 0905

text->text

Kimi K2 0905 is a general-purpose chat-tuned model. Available via Moonshot AI. 262K-token context. Mid-tier pricing.

Kimi K2 0905 is a efficient AI model from Moonshot AI. It costs $0.600 per million input tokens and $2.500 per million output tokens (blended $1.170/M), with a 262K-token context window.

Modalities textPricing source ↗Compare with another model →Estimate monthly cost →
INPUT
$0.600/M
per million input tokens
OUTPUT
$2.500/M
per million output tokens
BLENDED 70/30
$1.170/M
default reference rate · how it's calculated →
CONTEXT
262K
262,144 tokens
What it's good at
  • Solid general chat performance
  • Reasonable instruction following
Typical use cases
  • General chat
  • Drafting and rewriting
  • Personal productivity
Benchmarks
No published benchmark scores tracked for this model yet. Frontier and reasoning models from major providers have scores; smaller models and inference-host variants typically inherit the underlying open-weights score.
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Moonshot v1 32k
Balanced · 32K ctx
in $0.400/Mout $0.400/M
Moonshot v1 8k
Compact · 8K ctx
in $0.120/Mout $0.120/M
Frequently asked questions

How much does Kimi K2 0905 cost?

Kimi K2 0905 costs $0.600 per million input tokens and $2.500 per million output tokens, for a blended reference rate of $1.170 per million tokens.

What is Kimi K2 0905's context window?

Kimi K2 0905 supports up to 262K tokens of context (262,144 tokens).

What is Kimi K2 0905 best for?

Kimi K2 0905 is well suited to Solid general chat performance, Reasonable instruction following and General chat.

Who makes Kimi K2 0905?

Kimi K2 0905 is developed and served by Moonshot AI.