Introducing Astra for Law
The system combines GPT-6 Astra with a specialized legal search index covering over 230 million URLs and CourtListener case law.
- Scored 54.0% correctness on the Vals AI Legal Research Bench validation set compared to 38.7% for standard GPT-6 Astra with web search.
- Offered to selected firms via a Trusted Access Program in ChatGPT and Codex, with an upcoming API release as gpt-6-astra-law.
- Includes Zero Data Retention for eligible API customers and excludes ChatGPT Enterprise usage from human review by default.
- Launches with 26 partner plugins including tools for iManage, Intapp, and DeepJudge, alongside general availability of ChatGPT for Word.
Legal professionals and software developers gain access to an OpenAI model tailored with specialized search indexes and stricter data retention controls.
