DeepSeek Math Models by DeepSeek
Last refreshed 2026-10-07. Next refresh: weekly.
Details
About
The DeepSeekMath family of large language models (LLMs) is a robust collection focusing on enhancing mathematical reasoning through open-source innovations. These models, built on the DeepSeek-Coder-Base-v1.5 architecture with 7 billion parameters, have been rigorously pre-trained on a substantial dataset of 120 billion mathematics-related tokens from Common Crawl, supplemented with natural language and code data 145. A standout feature is their application of Group Relative Policy Optimization (GRPO), which is a specialized reinforcement learning algorithm aimed at boosting mathematical problem-solving efficiency while optimizing memory consumption 14. The suite comprises several versions, including DeepSeekMath-Base 7B, DeepSeekMath-Instruct 7B, and DeepSeekMath-RL 7B, each designed to facilitate different stages of the training continuum, with the RL variant achieving an impressive 51.7% accuracy on the MATH benchmark without using external tools 145. These models are available on platforms such as Hugging Face and GitHub, promoting collaborative research and innovation 45.
Decision facts
- Best fit
- mathematicscodingmath-heavy prompts
- Capability starting point
- DeepSeek Math with 4K context
- Lowest tracked input
- DeepSeek Math 7B · $0.050/1M · Replicate API
- Closest related family
- DeepSeek OCR
Current Variants
Use-when guidance is based on each model's tracked capabilities, context window, release date, and replacement status.
Use when the workload needs 4K context and 7B parameters.
Use when the workload needs math and 7B parameters.
Use when the workload needs math and 7B parameters.
| Model | Use when | Released | Signals | Status |
|---|---|---|---|---|
| DeepSeek Math | Use when the workload needs 4K context and 7B parameters. | 2024-09 | 4K context7B parameters | Current |
| DeepSeek Math 7B RL | Use when the workload needs math and 7B parameters. | 2024-03 | math7B parameters | Current |
| DeepSeek Math 7B | Use when the workload needs math and 7B parameters. | 2024-02 | math7B parameters | Current |
| DeepSeek Math 7B Instruct | Use when the workload needs math and 7B parameters. | 2024-02 | math7B parameters | Current |
Release Timeline
3 release groupsSpecifications(4 models)
| Model | Released | Context | Parameters |
|---|---|---|---|
| DeepSeek Math | 2024-09 | 4K | 7B |
| DeepSeek Math 7B RL | 2024-03 | — | 7B |
| DeepSeek Math 7B | 2024-02 | — | 7B |
| DeepSeek Math 7B Instruct | 2024-02 | — | 7B |
Available From(1 provider)
Pricing
| Model | Provider | Input / 1M | Output / 1M | Type |
|---|---|---|---|---|
| DeepSeek Math 7B | Replicate API | $0.05 | $0.25 | Serverless |
