Harvey turns legal context into stronger drafts with GPT-6 Astra
infonewsLLM-Specific
industry
Source: OpenAI BlogSeptember 23, 2026
Summary
Harvey, a legal AI platform, now uses GPT-6 Astra (a more advanced AI model) to help lawyers draft legal documents by incorporating more context from multiple sources like court filings and case law research. The upgrade enables better document formatting, improved understanding of context, and the ability to include lawyer preferences in the drafting process, allowing lawyers to spend more time on strategy.
Classification
Attack SophisticationTrivial
Affected Vendors
OpenAI
Related Issues
Monthly digest — independent AI security research
Original source: https://openai.com/index/harvey-from-context-to-confidence-with-astra
First tracked: September 23, 2026 at 08:00 PM
Classified by LLM (prompt v3) · confidence: 85%