AI Model Release Tracker - Timeline of Major AI Models from 2022-2026

DeepSeek-Math vs Kimi K2.7 Code

DeepSeek
DeepSeek-Math
Moonshot AI
Kimi K2.7 Code
Overview
CompanyDeepSeekMoonshot AI
Release dateApr 3 2024Jun 12 2026
Model type
Open sourceYesYes
Specifications
Parameters
1T
Context window
256k
Benchmarks
Timeline
Release gapDeepSeek-Math shipped 800 days before Kimi K2.7 Code

Which is better: DeepSeek-Math or Kimi K2.7 Code?

DeepSeek-Math and Kimi K2.7 Code don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. DeepSeek-Math shipped 800 days before Kimi K2.7 Code, so benchmark comparisons should account for the intervening progress.

Published specifications for these two models are limited — see each model page for the latest details.

Direct benchmark comparisons are unavailable — DeepSeek-Math and Kimi K2.7 Code don't publish scores on any of the same benchmarks.

Frequently asked questions

When was DeepSeek-Math released?
DeepSeek-Math was released by DeepSeek on Apr 3 2024.
When was Kimi K2.7 Code released?
Kimi K2.7 Code was released by Moonshot AI on Jun 12 2026.

Other comparisons