{"schema_version":"secwatch.filing_event.v1","accession":"0001581280-26-000050","form_type":"8-K","ticker":"TWST","cik":"0001581280","company_name":"Twist Bioscience Corp","filed_at":"2026-08-18T22:15:54+00:00","discovered_at":"2026-08-19T10:05:00.682607+00:00","generated_at":"2026-08-19T10:05:42.449923+00:00","sec_items":["7.01"],"event_type":"other_material","sentiment":"positive","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"high","headline":"Anthropic selects Twist Bioscience as evaluator for AI-designed protein campaign across 15 targets","bullets":["Anthropic chose Twist as independent evaluator for multi-arm protein design campaign against 15 targets.","Campaign uses Claude Opus 4.8 and Mythos Preview to design proteins; Twist will produce and test binding.","Twist to rapidly produce AI-designed proteins at scale and test designs for binding.","Announcement made via Anthropic blog post on August 18, 2026."],"urls":{"canonical":"https://secwatch.observer/filing/0001581280-26-000050","json":"https://secwatch.observer/filing/0001581280-26-000050.json","markdown":"https://secwatch.observer/filing/0001581280-26-000050.md","text":"https://secwatch.observer/filing/0001581280-26-000050.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1581280/000158128026000050/0001581280-26-000050-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1581280/000158128026000050/twist-20260818.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-08-19T10:05:42.449923+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}