# Shanghai AI Laboratory releases Atria Dawn with open weights on ModelScope

> Original title: Atria Dawn’s full release is now on ModelScope with 512K context and open weights for research and engineering agents. 📜 MIT License

- Source: ModelScope
- Published: 2026-10-27T08:00:12.000Z
- Bad Influence: https://badinfluence.news/items/enl5555xte18kxfbama376hlc
- Original: https://x.com/ModelScope2022/status/2114990532992651756

## Summary

ModelScope says the full Atria Dawn release is now available with open weights under an MIT License, a 512K context window, and support for research and engineering agent workflows. The post says Full and FP8 weights can be deployed locally through SGLang and vLLM. It also reports that, in the team's own comparison, Atria Dawn leads the evaluated models on AutomationBench, CyberGym, SkillsBench, and WideSearch.

## Why it matters

The post gives the access path, license, context length, and deployment options, letting readers judge whether the release fits their own research or engineering agent work.

## Post

Atria Dawn’s full release is now on ModelScope with 512K context and open weights for research and engineering agents. 📜 MIT License
🤖 https://modelscope.ai/models/Shanghai_AI_Laboratory/Atria-Dawn

🏆 SOTA in the team’s reported comparison: Atria Dawn leads the evaluated models on AutomationBench, CyberGym, SkillsBench, and WideSearch.
🔬 From research questions to experiments: Finds and organizes evidence, conducts deep research, and turns questions into executable experiment plans.
🛠️ Build and deliver: Creates software, interactive applications, data visualizations, reports, and presentations through multi-step workflows.
🛡️ Security workflows: Analyzes security issues, validates vulnerabilities, and supports fixes and re-validation in authorized environments.
⚡ Ready for deployment: Full and FP8 weights are available, with support for local deployment through SGLang and vLLM.

![](https://badinfluence.news/api/img-proxy?u=https%3A%2F%2Fpbs.twimg.com%2Fmedia%2FHVn0rcsW4AAnxtF.jpg&mode=thumb&exp=1793404800&sig=211fbcee5ce1fcf6)