Archive · 28 Nov 2025
DeepSeek Unveils Math-V2 AI Model for Theorems
DeepSeek, a Chinese company, has created a new AI model called DeepSeek-Math-V2.
This model is special because it can solve and check its own math problems, like theorems.
It's like having a super-smart math helper that can find and fix its own mistakes.
The model is open for anyone to use and has done very well on tough math tests, even better than some other AI models from big companies like OpenAI and Google DeepMind.
This is a big step for AI in math and shows that China is becoming a leader in open AI models.
DeepSeek-Math-V2 is an open-weight AI model designed for mathematical theorem generation and self-verification.
The model is built on DeepSeek-V3.2-Exp and is available under the Apache 2.0 license on platforms like Hugging Face and GitHub.
It features a verifier for step-by-step proof checking and a theorem generator capable of correcting its own errors.
DeepSeek-Math-V2 achieved gold medal-worthy scores on IMO 2025, CMO 2024, and scored 118/120 on Putnam 2024.
This model marks a significant advancement in the open AI ecosystem, with China leading in the share of downloads for new open models.
- Who
- DeepSeek, a Chinese AI startup
- What
- Unveiled DeepSeek-Math-V2, an AI model for solving and self-verifying mathematical theorems
- When
- November 27, 2023
- Where
- Globally, with model weights available on Hugging Face and GitHub
- Why
- To advance mathematical reasoning and theorem proving, addressing limitations of current approaches
- Model Name
- DeepSeek-Math-V2
- License
- Apache 2.0
- Base Model
- DeepSeek-V3.2-Exp
- Key Features
- Self-verification, theorem generation, mistake correction
- Performance
- Gold medal-worthy scores on IMO 2025, CMO 2024, and 118/120 on Putnam 2024
- Competitors
- OpenAI, Google DeepMind
- Open Ecosystem Share
- 17% of downloads for new Chinese-made open models