Introducing Astra for Law
OpenAI launched Astra for Law, pairing GPT-6 Astra with a 230-million-URL legal search index, scoring 54.0% on Vals AI's Legal Research Bench.
OpenAI introduced Astra for Law, combining its GPT-6 Astra model with a legal search index covering over 230 million URLs of U.S. case law, statutes, and regulations, built with Free Law Project's CourtListener. On 200 Vals AI Legal Research Bench validation questions it scored 54.0% overall correctness versus 38.7% for GPT-6 Astra with web search alone. The offering includes 26 ecosystem plugins, a Trusted Access Program with zero data retention for law firms, and API partners Harvey and Legora.
- Combines GPT-6 Astra with a legal search index spanning 230M+ URLs of U.S. law.
- Scored 54.0% vs 38.7% (GPT-6 Astra plus web search) on Vals AI's Legal Research Bench.
- Includes 26 ecosystem plugins and Trusted Access with Zero Data Retention for law firms.
- Available as gpt-6-astra-law; API partners include Harvey and Legora.
- Built with Free Law Project's CourtListener covering 99.9% of U.S. precedential case law.
- Organizations
- Vals AILatham & Watkins
- AI models
- GPT-6 AstraGPT-6 Astra Law
From the original article
6 min read at openai.com
OpenAI for Law brings frontier intelligence for law, custom firm workflows, connected legal data sources, and legal-grade controls for confidential client work.
openai.com
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