Accounting AI firm Basis says GPT-6 Astra finished a 50-tab tax workbook twice as fast as GPT-5.6 Sol. Its better grasp of user intent also makes the company more confident using it in real conditions.
OpenAI has launched dots, proactive assistants that keep working on complex projects and everyday tasks. The company says users stay in control while the work moves forward.
OpenAI has summarized more than 20 announcements from its DevDay 2026 developer conference. They cover GPT-6 Astra, ChatGPT, Codex, APIs, security and new developer tools.
Fleet-management company Proaction uses Codex, GPT-Live-1 and GPT-6 Astra to build, run and sell its software faster. It reports a 60% increase in sales and more than 75 hours saved.
Home improvement chain Lowe’s uses OpenAI models to power its Mylow and Mylow Companion assistants. They have answered more than 25 million questions from customers and store staff.
Social club The Den uses ChatGPT Work as it opens a new location. Grant applications now take 2 hours instead of 3 days, and liquor-license paperwork 3 hours instead of 4 days.