Sulat.com
AI models
$10 off the fastest DeepSeek V4.1 Flash, Kimi K3 and GLM 5.3 from Synthetic
DevPass (LLM Gateway) logo

Model details

Atria Dawn Preview

Atria Dawn Preview has surfaced in third-party tracking catalogs as a benchmarkable entry, with llm-stats.com listing it under a scorecard that includes a GDPval-AA evaluation, an Elo-style professional knowledge-work benchmark, where the model reportedly scored 1583.00/3000 and ranked seventh. The same tracking entry indicates additional coverage on multi-hop and information-retrieval benchmarks such as DeepSearchQA, where the preview topped the leaderboard at 0.96/1, and BrowseComp, positioning it within an agentic evaluation landscape rather than as a general conversational release. Together these results suggest a model targeted at agentic, research-heavy workflows where deep retrieval and economically meaningful task completion matter more than casual dialogue quality.

An independent Japanese-language analysis from AI-Driven Lab framed the release in unusually explicit terms, with the headline arguing that what appeared under the Atria Dawn Preview name was not so much a model artifact as a 23-page "Record of Building with AI" placed inside a repository. The piece targets engineers selecting open-weight agentic models and product leaders evaluating AI deployment, and it treats the preview as a conversation starter about how teams should reason about agentic capability claims, documentation depth, and the boundary between releasing a model and releasing a build narrative. For practitioners, the practical takeaway is that Atria Dawn Preview should be evaluated more as an agentic benchmark reference point and a case study in release transparency than as a conventional turnkey model launch.

DevPass (LLM Gateway)atria-dawn-preview

Quick Info

Powered by
Provider
DevPass (LLM Gateway)
Model key
atria-dawn-preview
Release date
Sep 12, 2026
Last updated
Sep 12, 2026
Input modalities
Output modalities
Capabilities

Cost

A provider subscription or plan supersedes token-based pricing for this model.

Limits

Output tokens
262,144 tokens
Context window
262,144 tokens

Latest news about Atria Dawn Preview

DevPass (LLM Gateway)

CoveragePreview

Miraflow's September 18, 2026 explainer traces Shanghai AI Laboratory's quiet release sequence for Atria Dawn Preview: a Hugging Face repository under the existing internlm organization on September 11, 2026, an FP8-quantized checkpoint on September 12, and a 185-author technical paper titled "Atria Dawn: The Dawn of A The article adds architectural context drawn from the GitHub repo, model card, and arXiv paper, characterizing the agentic tool-use loop that combines task objectives with environmental feedback. It emphasizes that the release shipped without a blog post, press release, or pricing — consistent with the model card, whic

DevPass (LLM Gateway)

CoveragePreview

The note.com article by AI-Driven Lab, published September 16, 2026, confirms that Shanghai AI Laboratory released the agentic model Atria Dawn Preview on September 14, 2026 under the MIT license, with a configuration based on Z.ai's GLM-5.2, a 256K context window, and text-only capabilities. It organizes the official The article compares Atria Dawn Preview against seven other models on eight benchmarks and notes the model leads on AutomationBench and CyberGym while ranking last among compared models on GDPval and SWE-Bench Pro. It is aimed at engineers selecting open-weight agentic models and PMs evaluating AI utilization, and aims

DevPass (LLM Gateway)

CoverageBenchmark

Contra Collective's September 17, 2026 analysis separates verifiable release facts from self-reported performance claims for Atria Dawn Preview. It confirms that Shanghai AI Laboratory released the 744-billion-parameter agentic mixture-of-experts model with a 256K context window on September 11, 2026, as open weights u The article treats the headline benchmark numbers — 96.0% on DeepSearchQA, 59.6% on SWE-bench Pro, the highest reported score on five of sixteen benchmarks — as self-reported and explicitly unverified at launch. It argues that this makes them neither false nor confirmed, and urges appropriate caution when repeating the

DevPass (LLM Gateway)

Coverage

Remio's September 16, 2026 coverage positions Atria Dawn Preview as a 744-billion-parameter agentic model from Shanghai AI Laboratory intended to complete long research and engineering workflows rather than produce isolated chat answers. It confirms the model is open-weight, based on Z.ai's GLM-5.2 mixture-of-experts f The article frames the release as a direct challenge to closed frontier agents from OpenAI, Anthropic, and Google, with the contest defined as whether an openly deployable model can complete long, verifiable work while letting organizations control surrounding tools, data, and execution environments. It mentions hosted

DevPass (LLM Gateway)

CoverageRelease Notes

AIFOD's coverage reports that Shanghai AI Laboratory introduced Atria Dawn Preview, a 744-billion-parameter mixture-of-experts AI model designed for complex research and engineering applications. The model is released as open-source under an MIT license with an emphasis on real-world productivity and tool integration, The article reiterates core verifiable facts — 744B parameter count, MoE architecture, MIT license, tool-integration focus — that align with the official Hugging Face model card and other secondary sources. It provides multilingual framing (Chinese, English, French, Arabic) suitable for a forum audience spanning develo

DevPass (LLM Gateway)

CoveragePreview

The official Hugging Face model card published under the internlm organization by Shanghai AI Laboratory introduces Atria Dawn Preview as a preview release of a new-generation agentic model. It documents a 744B-parameter MoE architecture built on the GLM-5.2 foundation, a 256K context window, and MIT-licensed weights, The card serves as the first-party technical anchor for the exact Atria-Dawn-Preview variant, confirming verifiable release specifications — architecture, context length, license, and checkpoint availability — directly from the publisher. It does not list any hosted API, serving provider, or per-token pricing, and the

DevPass (LLM Gateway)

CoverageBenchmark

Independent benchmark aggregation ranks Atria Dawn Preview 11th on the LLM Stats composite score. The model shows strong capability tiers in Search (ranked 1 of 90) and Reasoning (ranked 13 of 369), with additional standing in Tool Calling (ranked 18 of 200) and Coding (ranked 31 of 273). It performs below the top half On individual datasets, Atria Dawn Preview scores 1583.00/3000 on GDPval-AA (rank 7), 0.96/1 on DeepSearchQA (rank 1), and 0.93/1 on BrowseComp (rank 1), with additional evaluation data on CyberGym. These scores are sourced from the official Atria Dawn Preview Hugging Face model card evaluation table. The aggregated re

DevPass (LLM Gateway)

CoverageRelease Notes

ATRIA released Atria Dawn Preview on September 15, 2026, as an open source model designed for long-horizon research agents. The model is intended to carry scientific work from a published method through to executable experiments, reproducible metrics, and inspectable reports, leaving scientific judgment with the resear The system checks whether code runs, files are generated, and experiments meet their targets, then revises its plan based on feedback, with completed tasks producing executable experiments, inspectable models, reproducible metrics, and reports that trace conclusions to evidence. Tao Gui, Associate Professor at the Natu

Videos about Atria Dawn Preview