{"id":"nr-openai-introduces-astra-for-law-built-on-gpt-6-034df7","slug":"openai-introduces-astra-for-law-built-on-gpt-6-034df7","title":"OpenAI introduces Astra for Law built on GPT-6 Astra","observed_at":"2026-09-18T13:40:45.45798+00:00","record_date":"2026-09-18","date_kind":"observed_at","novelty":"new","source_platform":"openai.com","topics":["legal-ai","enterprise-ai","retrieval"],"entities":["OpenAI","GPT-6 Astra","Harvey"],"related_patterns":[],"source_url":"https://openai.com/index/astra-for-law","source_urls":["https://openai.com/index/astra-for-law"],"basket":{"id":"0325e6b8-f527-4f9b-bfa3-3f30e57f380b","revision":1,"cluster_id":"034df774-f72e-4808-b7d0-be33731b974c"},"type":"raw_signal","description":"OpenAI launched Astra for Law, combining GPT-6 Astra with a legal search index and legal instructions for firms and legal technology companies.","why_it_matters":"For builders, the gain comes from retrieval: on 200 Vals AI Legal Research Bench questions, Astra for Law passed 54.0% versus 38.7% for GPT-6 Astra with web search. The source does not establish accuracy outside U.S. law or on independently run evaluations.","verification_level":"source-inspected","signal_type":"newsroom_basket_signal","schema_version":"newruntime-agent-readable-v0.2","stable_id":"signal:openai-introduces-astra-for-law-built-on-gpt-6-034df7","retrieval_nugget":"OpenAI launched Astra for Law, combining GPT-6 Astra with a legal search index and legal instructions for firms and legal technology companies. OpenAI introduced Astra for Law, which combines GPT-6 Astra with a legal search index covering more than 230 million URLs of U.S. law and instructions for legal analysis and writing. API customers including Harvey and Legora can build","status":"published","visuals":[],"routes":{"html":"https://newruntime.com/signals/openai-introduces-astra-for-law-built-on-gpt-6-034df7/","markdown":"https://newruntime.com/signals/openai-introduces-astra-for-law-built-on-gpt-6-034df7.md","json":"https://newruntime.com/signals/openai-introduces-astra-for-law-built-on-gpt-6-034df7.json"},"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"]},"next_reads":[{"type":"topic","path":"/topics/legal-ai/","url":"https://newruntime.com/topics/legal-ai/","title":"Legal Ai","reason":"Explore the legal-ai topic hub.","media_type":"text/html","markdown_url":"https://newruntime.com/topics/legal-ai.md","json_url":"https://newruntime.com/topics/legal-ai.json"},{"type":"topic","path":"/topics/enterprise-ai/","url":"https://newruntime.com/topics/enterprise-ai/","title":"Enterprise Ai","reason":"Explore the enterprise-ai topic hub.","media_type":"text/html","markdown_url":"https://newruntime.com/topics/enterprise-ai.md","json_url":"https://newruntime.com/topics/enterprise-ai.json"},{"type":"topic","path":"/topics/retrieval/","url":"https://newruntime.com/topics/retrieval/","title":"Retrieval","reason":"Explore the retrieval topic hub.","media_type":"text/html","markdown_url":"https://newruntime.com/topics/retrieval.md","json_url":"https://newruntime.com/topics/retrieval.json"},{"type":"collection","path":"/signals/","url":"https://newruntime.com/signals/","title":"Raw Signals","reason":"Open every source-linked raw signal.","media_type":"text/html","json_url":"https://newruntime.com/signals.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"}]}