Shanghai AI Lab Quietly Releases Atria, a Free 744 Billion Parameter AI Agent

Shanghai AI Lab Releases Atria Dawn Preview, a 744B MoE Agentic Model

Shanghai Artificial Intelligence Laboratory has released Atria Dawn Preview, an agentic language model aimed at long-horizon research and engineering workflows rather than chat-only demos. The preview sits on a 744-billion-parameter mixture-of-experts foundation identified as GLM-5.2, ships with a 256K context window, and is published under an MIT license with both standard instruct and FP8-quantized instruct checkpoints on Hugging Face and Mode…

Shanghai AI Lab Quietly Releases Atria, a Free 744 Billion Parameter AI Agent

Shanghai Artificial Intelligence Laboratory quietly released Atria Dawn Preview, a 744 billion parameter open-weight agentic AI model under an MIT license, with no blog post, no paper, and no pricing announcement. Built on Zhipu AI's GLM-5.2 foundation, it targets long research and coding loops and undercuts paid frontier agents like Grok 4.6 on cost, though its benchmark claims remain unverified by any neutral lab.