{"id":44467,"topic":"ai","source":"MIT Technology Review","title":"How AI helps scientists design the next generation of medicines - MIT Technology Review","url":"https://www.technologyreview.com/2026/07/23/1140346/how-ai-helps-scientists-design-the-next-generation-of-medicines/","url_hash":"b766725cf6325edc2dc874d0cfb025537721b89b","author":"","summary":"<a href=\"https://news.google.com/rss/articles/CBMitwFBVV95cUxOZWw4WHBJQ1NiUEpQLXVLWU8wMkcydW5FdkgwRmN1U1lrV05yZjBEaEcxMDdCc0c1MGd6RnY5TS1ROV9ZMnFleDloeXc4S3pod0JPTmtna0hiX1ZldVdLaHdOR3NmUEdRRjFZTzA2V1JtZXBId1ZSQlNRN2V1Y0dCNXdvd2gtU3JqelItR0hCb2ozOTBlcEp5QUt5M2JUNllobzQyMjZCMnQ2Wi1VMWlVUHlKWHlwWTDSAbwBQVVfeXFMUEJkMURrLWdYMHFFNS1VeU8zcEdYZFkxWVBqdHRQSEs1amo2X0tOSUhsNVByeDYyemlCclRObkJSR3BGejhYVE4ta0NlVTk3dFhiTTFPOHNFWmFxWVlScGRNZjhZQlV1cjI5WjdaVnh3R0tOYXY0dDJmN3NmV2VVREVGV3JhT2d5T3NHLWNfVURxaTBYSGZ0Z1Bqa2p4dkRFdEswamVxcGtPeExhSHR1STFaem9MM2IxbVQ5di0?oc=5\" target=\"_blank\">How AI helps scientists design the next generation of medicines</a>&nbsp;&nbsp;<font color=\"#6f6f6f\">MIT Technology Review</font>","content":null,"image_url":null,"lang":"en","published_at":"2026-07-23T12:00:00+00:00","fetched_at":"2026-07-23T13:15:05+00:00","status":"read","starred":0,"extract_state":"failed","summary_auto":null,"cluster_id":null,"extract_retries":2,"extract_error":"trafilatura_none","contract_version":"news_item.v1","format_contract_version":"news_item_formats.v1","dedup_url":"https://www.technologyreview.com/2026/07/23/1140346/how-ai-helps-scientists-design-the-next-generation-of-medicines/","quality_profile":{"profile_version":"extraction_quality.v2","bucket":"low","confidence":0.2,"failure_kind":"extractor_empty","retryable":false,"retry_after_attempts":0,"reason":"Low confidence: extractor returned no usable article text.","operator_guidance":{"severity":"warning","recommended_action":"use_summary_with_caveat","next_step":"Use the available summary only with a visible quality caveat.","operator_label":"Use summary with caveat","can_retry":false,"can_use_summary":true,"diagnostics_required":true},"content_depth":{"contract_version":"content_depth.v1","category":"summary_only","label":"Summary only","has_full_text":false,"has_summary":true,"content_length":0,"summary_length":705,"usable_text_length":705,"source_field":"summary"},"legacy_collapsed":false,"signals":{"extract_state":"failed","extract_error":"trafilatura_none","extract_retries":2,"content_length":0,"summary_length":705}},"news_item":{"id":44467,"canonical_url":"https://www.technologyreview.com/2026/07/23/1140346/how-ai-helps-scientists-design-the-next-generation-of-medicines/","source_url":"https://www.technologyreview.com/2026/07/23/1140346/how-ai-helps-scientists-design-the-next-generation-of-medicines/","title":"How AI helps scientists design the next generation of medicines - 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