OpenAI has announced GPT-6 Sol and Luna, two models positioned to bring frontier intelligence to everyday work. According to the announcement, the two share a common generation but differ in how they balance capability against cost.
Why it matters
Offering two variants with distinct capability-cost profiles lets users choose a model suited to their task and budget rather than relying on a single option.
Who should care
Organizations and individuals using AI for routine work tasks may find the choice between the two variants relevant when weighing performance against expense.