OpenAI announced GPT-6 Sol and GPT-6 Luna for work, coding, and computer use
OpenAI’s September 22, 2026 update says where GPT-6 Sol and Luna are available and what they’re meant to do.
coding assistants and everyday productivity
How everyday AI tasks got faster without a price change
Claude Sonnet 5.5 is Anthropic’s newer model for well-scoped daily tasks, with faster runs and the same pricing as Sonnet 5.