Basis completes a tax workbook 2x faster with GPT-6 Astra - OpenAI

Also covered by

1. Basis completes a tax workbook 2x faster with GPT-6 Astra

   GPT-6 Astra completed a 50-tab tax workbook twice as fast as GPT-5.6 Sol, and its stronger understanding of user intent gives Basis more confidence in real-world use.

   OpenAI News · September 28, 2026 00:00