# AI model releases in September 2024

2 confirmed releases from 2 providers.

| Confirmed | Provider | Release | Models | Evidence |
|---|---|---|---|---|
| Sep 19, 2024 | Alibaba | Qwen2.5 | [Qwen2.5-72B](https://benchlm.ai/models/qwen2-5-72b) | [Qwen](https://qwenlm.github.io/blog/qwen2.5/) |
| Sep 12, 2024 | OpenAI | o1-preview | [o1-preview](https://benchlm.ai/models/o1-preview) | [OpenAI](https://openai.com/index/introducing-openai-o1-preview/) |

Canonical page: https://benchlm.ai/model-updates/releases/september-2024