Models/Moonshot AI/Kimi K2 Thinking

Kimi K2 Thinking

Name: Kimi K2 Thinking API access
Brand: Moonshot AI

Moonshot AI · Open weights · Released Nov 6, 2025 · moonshotai/kimi-k2-thinking

Best $0.60 in / $2.50 out via Google

Compare Estimate cost

262K contextToolsReasoningStructured outputPrompt cachingOpen weights

Available from 2 providersUSD / MTOK · PRICES 23 MINUTES AGO · SPEED 6 MINUTES AGO

EST. MONTHLY COSTclick a row for detail · click headers to sort

PROVIDER	INPUT	OUTPUT	CACHE	CONTEXT	QUANT	TTFT	TPS	UPTIME
Google	$0.60	$2.50	—	262K	—	0.67s	258 tok/s	100.0%
Novita	$0.60	$2.50	$0.15	262K	bf16	2.2s	206 tok/s	100.0%

TTFT/TPS: median (P50) over trailing 504h · chat10k profile (~10K in / 200 out) · measured via OpenRouter routing · methodology v1.1 · measured 6 minutes ago

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About

Kimi K2 Thinking is Moonshot AI’s most advanced open reasoning model to date, extending the K2 series into agentic, long-horizon reasoning. Built on the trillion-parameter Mixture-of-Experts (MoE) architecture introduced in...

Specifications

Context window262,144

Max output235,929

Modalities intext

Modalities outtext

LicenseOpen weights

ReleasedNov 6, 2025

TokenizerOther

WeightsHugging Face ↗

Open weights

Hugging Facemoonshotai/Kimi-K2-Thinking ↗

Downloads64K

Likes1.7K

Licenseother

safetensors

Kimi K3$0.68 / $9.75 Kimi K2.7 Code$0.671 / $3.00 Kimi K2.6$0.465 / $2.40 Kimi K2.5$0.45 / $2.25

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Sources

OpenRouter API23 minutes ago

AGGREGATOR

Hugging Face23 minutes ago

COMMUNITY

ModelIndex benchmarks8 days ago

MEASURED

Verified 23 minutes ago · list prices, not negotiated rates.