Reasoning Models — Synthszr Charts

This category covers AI models built for multi-step logical reasoning, mathematics and complex problem-solving rather than fast text generation alone. It includes models such as o1, o3, DeepSeek R1 and DeepSeek V3, which run internal intermediate steps before producing an answer. They are used for tasks like coding, scientific questions and proof generation, as with systems like AlphaProof Nexus.

Synthszr Charts ranks these products by momentum: how often and how strongly a model currently appears across thousands of news and newsletter sources, weighted by recency of mention. The evaluation is version-granular, so MAI-Thinking-1 and Google Flow are counted separately from older or other model versions. The ranking is recalculated daily.