Moonshotai Kimi K2 specs, prices, where it runs and its benchmark standing

Name: Moonshotai Kimi K2
Author: Moonshot AI

open weights · top 10 on 1 of 1 · released Jul 11, 2025

Provider: Moonshot AI
Release date: Jul 11, 2025; Pricing
Parameters: 1.03T total; Hugging Face
Modalities: Text to Text; OpenRouter
License: Modified MIT; Hugging Face
Context window: 131K tokens; Pricing
Pricing: $0.57 in / $2.3 out per 1M tokens; All prices
Hosting: 1 priced API route · OpenRouter · self-host: weights on Hugging Face; Pricing
Hardware: Estimate: about 1029 GB of weights as published (F8 E4M3), about 1026 GB at 8-bit, about 513 GB at 4-bit, plus memory for the context; Hugging Face config
Weights: Open weights
Benchmarks: 1 board captured

Rank	Board	Category	Score	Of	Over time
9	BFCLAgents and tools · stale since 2026-04-12 · as “Moonshotai-Kimi-K2-Instruct (FC)”	Agents and tools	59.1%	81

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