Best MoonshotAI Models for Math & Science

Match · Updated July 2026

The best MoonshotAI model for math and science is Kimi K3, scoring 93.5% on GPQA Diamond (graduate-level physics, chemistry and biology). Kimi K2.6 (91.1%) and Kimi K2.7 Code (89.6%) round out the top three.

93.5%GPQA

57.1Intelligence

$3.00Input /M

1.0MContext

AI models ranked by GPQA Diamond — graduate-level physics, chemistry and biology questions that can't be answered by lookup. The best LLMs for math, quantitative reasoning and hard-science work.

Frequently asked

What is the best MoonshotAI model for math?

What's a good alternative to Kimi K3?

Kimi K2.6 (91.1%) is the closest alternative on this metric, followed by Kimi K2.7 Code (89.6%). See the full ranking above for the tradeoffs.

How many MoonshotAI models are there?

modelgrep tracks 7 MoonshotAI models with live benchmarks, speed, latency and per-provider pricing, led on intelligence by Kimi K3. 7 of them qualify for this ranking.

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All rankings

Small & Fast LLMs Best Local LLMs Smartest LLMs Best LLMs for Coding Best LLMs for Design & Frontend Fastest LLMs Lowest-Latency LLMs Cheapest LLMs Best Free LLMs Best Reasoning LLMs Best Vision LLMs Best LLMs for Agents Best Open-Source LLMs Longest-Context LLMs Best LLMs for Writing Best LLMs for RAG Best LLMs for SQL & Data Analysis Best LLMs for Roleplay Best Uncensored LLMs