{"version":1,"type":"story","url":"https://digestai.news/story/anthropics-ai-finds-a-crispr-like-gene-editing-system-in-phages","json":"https://digestai.news/story/anthropics-ai-finds-a-crispr-like-gene-editing-system-in-phages.json","markdown":"https://digestai.news/story/anthropics-ai-finds-a-crispr-like-gene-editing-system-in-phages.md","slug":"anthropics-ai-finds-a-crispr-like-gene-editing-system-in-phages","headline":"Anthropic’s AI finds a CRISPR-like gene-editing system in phages","summary":"The system, dubbed **ART** (array-associated reverse transcriptases), contains repeat DNA sequences resembling **CRISPR**, though it remains unclear if it can edit genes like CRISPR does. Anthropic’s technical report, not yet peer-reviewed, notes the discovery took **21.5 hours** and involved narrowing down over **200,000** candidate proteins to a handful with unusual patterns.\n\nScientists are divided on its significance. **Fyodor Urnov** of UC Berkeley praised the transparency but called the work preliminary, while **Le Cong** of Stanford criticized the timing, saying experiments are still pending. **Jason Gill** of Texas A&M previously identified the reverse transcriptase in 2021 but noted Anthropic’s AI spotted related repeats, hinting at potential gene-editing activity. Anthropic’s CEO, **Dario Amodei**, speculated Claude *might* one day control lab equipment autonomously, but experts warn basic science to practical applications can take decades—like CRISPR’s **25-year** journey from discovery to clinical use.","keyPoints":["Anthropic’s **Claude** agents found a CRISPR-like system in **jumbo phages** after 21.5 hours of searching genomic databases","ART contains repeat DNA sequences but lacks confirmed gene-editing utility; no peer review yet","Scientists debate whether the discovery is novel or just a pattern-matching exercise by AI"],"whyItMatters":"If validated, this could expand gene-editing tools beyond CRISPR, but the AI’s role in discovery—versus human guidance—remains contested.","category":{"slug":"research","name":"Research","url":"https://digestai.news/category/research"},"entities":{"companies":["Anthropic"],"models":["Claude"],"people":["Fyodor Urnov","Le Cong","Jason Gill","Dario Amodei"]},"firstPublishedAt":"2026-09-29T18:03:01Z","updatedAt":"2026-09-29T18:03:01Z","sourceCount":1,"hasPrimarySource":false,"sources":[{"outlet":"Wired AI","title":"Anthropic Says It Discovered a Crispr-Like System. Now What?","url":"https://wired.com/story/anthropic-says-it-discovered-a-crispr-like-system-now-what","publishedAt":"2026-09-29T18:03:01Z","type":"press","primary":false,"lead":true}],"sourceNotes":null,"discussions":[],"thread":{"title":"Claude Uncovers Novel Phage Gene Editing","url":"https://digestai.news/thread/anthropic-says-claude-identified-new-enzyme-system-resembling-crispr","storyCount":2},"cite":{"text":"Digest AI, \"Anthropic’s AI finds a CRISPR-like gene-editing system in phages\", 29 September 2026, https://digestai.news/story/anthropics-ai-finds-a-crispr-like-gene-editing-system-in-phages","publisher":"Digest AI","title":"Anthropic’s AI finds a CRISPR-like gene-editing system in phages","datePublished":"2026-09-29T18:03:01Z","url":"https://digestai.news/story/anthropics-ai-finds-a-crispr-like-gene-editing-system-in-phages"},"generatedBy":"Written by Digest AI's editorial model from the linked sources; the sources are the record.","license":"Headlines, digests and key points are written by Digest AI and may be quoted with a link to the story page. Linked articles belong to their publishers. Terms: https://digestai.news/terms#reuse"}