# Atria Dawn Preview

Shanghai AI Laboratory



Shanghai AI Lab ATRIA agentic preview; agentic post-training on GLM-5.2 base; long-horizon research/engineering \(Discovery/Creation/Delivery/Cybersecurity\); no public list price \(self-host or console\)


## Availability

MIT open-source weights HF internlm/Atria-Dawn-Preview \(incl. FP8\); ModelScope Shanghai_AI_Laboratory/Atria-Dawn-Preview; intl API api.atria-asi.ai; CN discovery.intern-ai.org.cn; vLLM≥0.23 / SGLang≥0.5.13.post1; Codex/Claude Code/Kimi Code configurable
- Model released: Sep 11, 2026 · Date only

## Sources

- internlm/Atria-Dawn-Preview · Hugging Face: https://huggingface.co/internlm/Atria-Dawn-Preview

Canonical entry: https://www.ailyre.com/source/?id=shanghai-ai-laboratory-atria-dawn-preview&lang=en