# Qwen2.5 Math 7B PRM800K

Qwen2.5 Math 7B PRM800K is a model from Alibaba with open weights, first recorded on 30 Sep 2026; its release date is not established.

- Developer: Alibaba
- Id: Qwen/Qwen2.5-Math-7B-PRM800K
- Sighting: 2026-09-30T16:05:07.679Z
  - [evidence link](https://huggingface.co/Qwen/Qwen2.5-Math-7B-PRM800K)
- Status: Released
- Weights version: 2025-01-13
  - [evidence link](https://huggingface.co/api/models/Qwen/Qwen2.5-Math-7B-PRM800K/paths-info/9d6e292f6ccfd474fa44461ce6d5b80d08d8f3c7)
- Canonical: https://alexgetman.com/models/alibaba/qwen2-5-math-7b-prm800k/

## Questions

### Are the weights of Qwen2.5 Math 7B PRM800K publicly available?

Yes. Alibaba publishes the weights.

### When was Qwen2.5 Math 7B PRM800K released?

Its release date is not established. Signal Forge first recorded it on 30 Sep 2026.

## Evidence links

- [huggingface:Qwen](https://huggingface.co/Qwen/Qwen2.5-Math-7B-PRM800K)
- [hf-author-artifacts:Qwen](https://huggingface.co/api/models/Qwen/Qwen2.5-Math-7B-PRM800K/paths-info/9d6e292f6ccfd474fa44461ce6d5b80d08d8f3c7)

## Signals