{"type":"post","id":"stardust-releases-flash-01-an-mit-licensed-open-dc770c","slug":"stardust-releases-flash-01-an-mit-licensed-open-dc770c","title":"Stardust releases Flash-01, an MIT-licensed open-weights security-research model fine-tuned from GLM-5.3-Flash","description":"Stardust has released Flash-01, an open-weights model post-trained for security research from GLM-5.3-Flash.","retrieval_nugget":"Stardust has released Flash-01, an open-weights model post-trained for security research from GLM-5.3-Flash. Its important claim is architectural rather than just benchmark-based: a focused, lower-cost worker can investigate a bounded security task under a larger orchestrator, provided the task has an external verifier.","published_at":"2026-10-30","updated_at":"2026-10-30","record_date":"2026-10-30","date_kind":"published_at","topics":["claude"],"entities":["Stardust","Stardust Flash-01","GLM-5.3-Flash","Claude Opus 5 High"],"related_patterns":["harness-architecture-outlives-model-choice","verification-bandwidth-is-the-scarce-resource"],"novelty_label":"new_fact","what_changed":"Stardust adds Flash-01, an MIT-licensed open-weights security-research model fine-tuned from GLM-5.3-Flash; the prior covered GLM-5.3's open-weight release.","prior_refs":["memory:a042b209-7623-882b-a03e-2a1ab874980e"],"source_url":"https://stardustllm.xyz/stardust-flash","source_urls":["https://stardustllm.xyz/stardust-flash"],"schema_version":"newruntime-agent-readable-v0.2","stable_id":"post:stardust-releases-flash-01-an-mit-licensed-open-dc770c","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/stardust-releases-flash-01-an-mit-licensed-open-dc770c/","markdown":"https://newruntime.com/posts/stardust-releases-flash-01-an-mit-licensed-open-dc770c.md","json":"https://newruntime.com/posts/stardust-releases-flash-01-an-mit-licensed-open-dc770c.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"}]}