GPT 5.6 Is Here And It's Pretty Insane!
OpenAI released the GPT-5.6 models on July 9th, 2026. This overview examines the specific capabilities of GPT-5.6 Sol, GPT-5.6 Terra, and GPT-5.6 Luna versus Claude Fable 5.
OpenAI released the GPT-5.6 models on July 9th, 2026. This overview examines the specific capabilities of GPT-5.6 Sol, GPT-5.6 Terra, and GPT-5.6 Luna versus Claude Fable 5.