Kimi K2 0905

MoonshotReleased Sep 5, 2025KnowledgeSep 2025
Context
262K
Max output
100K
Serving providers
2
Cheapest input
$0.60 /1M
On-demand listed rates, OpenRouter routed quotes and Vercel reseller quotes. Enterprise commitments (committed-use discounts, provisioned throughput, negotiated rates) can be materially lower.

Benchmarks

independent evaluations · source: Artificial Analysis
Speed & latency
Output speed
57 t/s
tokens / second
Time to first token
1.22s
latency
Headline indices
Individual benchmarks · click a row for effort variants
BenchmarkBest scoreEffortCost / task
CritPt0%default—
EvalComputeProxyFrozen Aug 18, 20267.4default—
GPQA Diamond77%default—
Humanity's Last Exam6%default—
IFBench42%default—
LiveCodeBench61%default—
Long-Context Reasoning53%default—
MMLU-ProFrozen Aug 18, 202682%default—
Omniscience-26.6default—
Omniscience Accuracy0.3default—
Omniscience Non Hallucination0.3default—
SciCodeArtificial Analysis did not report this score in its latest run on Oct 14, 202631%——
TerminalBench Hard23%default—
τ²-bench73%default—
Artificial Analysis last published scores for this benchmark on Aug 18, 2026. Scores here are frozen at that date, and models released since are not on it.

Pricing by serving provider

standard tier · per 1M tokens · click a provider to expand
Serving providerInput /1MOutput /1MEndpoints
NovitaCheapest$0.60$2.501
Standardnovita/moonshotai/kimi-k2-0905
ComponentUnitStandard
Text input/1M tok$0.60
Text output/1M tok$2.50
OpenRouter$0.60$2.501

Price history

listed seller prices, input and output per 1M tokens
Input Output
$0.00$1.00$2.00$3.00Jan 13Jun 22$2.50$0.60

Cost calculator

estimate your monthly spend on this model
$320
estimated / month

Model IDs

copy the exact identifier for your platform
novita/moonshotai/kimi-k2-0905moonshotai/kimi-k2-0905

Frequently asked questions

Kimi K2 0905 pricing, context and availability

How much does Kimi K2 0905 cost?

Kimi K2 0905 costs $0.60 per 1M input tokens from Novita, and $2.50 per 1M output tokens from Novita.

What is the context window of Kimi K2 0905?

Kimi K2 0905 accepts up to 262K tokens of context and can return up to 100K output tokens.

Which providers serve Kimi K2 0905?

Kimi K2 0905 is available from 2 serving providers, each with its own pricing and model ID. Novita is currently the cheapest.

What can Kimi K2 0905 do?

Kimi K2 0905 supports tool use and structured output.

Other Moonshot models

compare pricing across the Moonshot lineup
Listed prices from LiteLLM, OpenRouter and Vercel · last checked Oct 14, 2026

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