OpenAI’s GPT-5.6 Is Here: What Sol, Terra & Luna Mean for Everyday AI Users

OpenAI GPT-5.6 featuring Sol, Terra, and Luna AI models for everyday users

Artificial intelligence is evolving faster than ever, and OpenAI’s GPT-5.6 is one of the biggest updates of 2026. Instead of offering a single AI model, OpenAI has introduced three versions—Sol, Terra, and Luna—each designed for different users and workloads. The company has also lowered API pricing, making advanced AI more affordable for businesses and developers … Read more