{"type":"post","id":"allenai-astabrief-8b-hugging-face-af4afe","slug":"allenai-astabrief-8b-hugging-face-af4afe","title":"allenai/AstaBrief_8B · Hugging Face","description":"Ai2 has published AstaBrief-8B on Hugging Face, an Apache-2.0 text-generation checkpoint for producing cited research reports from a question and retrieved excerpts of scientific literature.","retrieval_nugget":"Ai2 has published AstaBrief-8B on Hugging Face, an Apache-2.0 text-generation checkpoint for producing cited research reports from a question and retrieved excerpts of scientific literature.","published_at":"2026-10-23","updated_at":"2026-10-23","record_date":"2026-10-23","date_kind":"published_at","topics":["claude"],"entities":["Ai2","AstaBrief-8B","AstaBrief-8B-SFT","AstaBrief_DPO_Mix","Qwen3-8B","ScholarQA-CS2","DeepScholarBench"],"related_patterns":["scientific-agents-need-artifact-evidence"],"novelty_label":"same_event","what_changed":"Same event as Open-sourcing AstaBrief, the fast report-generation model in Asta","prior_refs":["memory:b66b02a4-9708-8ba1-abde-632e505a80ad","memory:b7f1cd6e-f57b-8b09-af82-f63e4657192c","memory:ab43b892-8063-86e4-a778-bf1769b6d427"],"source_url":"https://huggingface.co/allenai/AstaBrief_8B","source_urls":["https://huggingface.co/allenai/AstaBrief_8B"],"schema_version":"newruntime-agent-readable-v0.2","stable_id":"post:allenai-astabrief-8b-hugging-face-af4afe","status":"published","visuals":[],"editor":{"role":"editor","name":"Andrey Reshetnikov","profile":"https://newruntime.com/owner-profile.md","profile_json":"https://newruntime.com/owner-profile.json","same_as":["https://www.linkedin.com/in/reshetnikov1/","https://t.me/lapetuse"]},"routes":{"html":"https://newruntime.com/posts/allenai-astabrief-8b-hugging-face-af4afe/","markdown":"https://newruntime.com/posts/allenai-astabrief-8b-hugging-face-af4afe.md","json":"https://newruntime.com/posts/allenai-astabrief-8b-hugging-face-af4afe.json"},"next_reads":[{"type":"topic","path":"/topics/claude/","url":"https://newruntime.com/topics/claude/","title":"Claude","reason":"Explore the claude topic hub.","media_type":"text/html","markdown_url":"https://newruntime.com/topics/claude.md","json_url":"https://newruntime.com/topics/claude.json"},{"type":"collection","path":"/posts/","url":"https://newruntime.com/posts/","title":"Field Notes","reason":"Open the latest editorial analysis.","media_type":"text/html","json_url":"https://newruntime.com/posts.json"},{"type":"collection","path":"/source-ledger.json","url":"https://newruntime.com/source-ledger.json","title":"Source Ledger","reason":"Inspect the public source evidence graph.","media_type":"application/json"}]}