AI Model Release Tracker

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Specifications
ParametersThe learned values that shape how a model responds. B means billion and T means trillion. For mixture-of-experts models, the total count is larger than the number active for each token. Parameter count alone does not measure quality.
123B48B
Context windowHow much information the model can work with in one request, measured in tokens — pieces of words or other data. This includes your question, attachments, conversation and reply. Limits can vary by model variant and provider.
128k1M
API pricingUSD per 1M tokens · lower wins
Cheapest inputLowest input rate across every provider on OpenRouter, the lab included. The cheapest endpoint may run a quantised build or a shorter context — see "Available from" on the model page.
$2.00Mistral—
Cheapest outputLowest output rate across every provider on OpenRouter, the lab included. May come from a different provider than the cheapest input.
$6.00Mistral—
$700Mistral—
Overview
CompanyMistralMoonshot AI
Release dateJul 24 2024Oct 30 2025
AccessOpen WeightOpen Weight
Model detailsView modelView model

Other comparisons

Mistral Large 2vsClaude Haiku 5.5Kimi LinearvsClaude Haiku 5.5Mistral Large 2vsGPT-6.1 SolKimi LinearvsGPT-6.1 SolMistral Large 2vsGemini 4 ArgonKimi LinearvsGemini 4 ArgonMistral Large 2vsMuse Spark OpenKimi LinearvsMuse Spark OpenMistral Large 2vsGrok 4.7Kimi LinearvsGrok 4.7Mistral Large 2vsDeepSeek-V4.1-Flash-1017Kimi LinearvsDeepSeek-V4.1-Flash-1017

Frequently asked questions

Mistral Large 2 and Kimi Linear don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. Mistral Large 2 shipped 463 days before Kimi Linear, so benchmark comparisons should account for the intervening progress.

Mistral Large 2 has 123B parameters, while Kimi Linear has 48B. Context windows are 128k (Mistral Large 2) vs 1M (Kimi Linear).

Direct benchmark comparisons are unavailable — Mistral Large 2 and Kimi Linear don't publish scores on any of the same benchmarks.