OpenAI has released GPT-6.1 Sol, an upgraded mid-tier model delivering near-Astra intelligence for complex coding, computer use, and enterprise automation. Featuring a 1.05M-token context window and a 95% prompt caching discount, it establishes a new price-to-performance benchmark for production developers.
OpenAI has introduced GPT-6 Sol and GPT-6 Luna, expanding the GPT-6 lineup with high-efficiency models designed for production automation. Featuring 1.05M-token context windows and a 50% price reduction, the models deliver cost-effective agentic execution across enterprise workflows.