OpenAI introduces GPT-5.6 to challenge Claude Mythos 5 - SiliconANGLE

On Friday, the company unveiled the limited preview of its new GPT 5.6 model suite: Sol, Terra, and Luna.

OpenAI is introducing GPT-5.6, its next-generation model, two months after the release of GPT-5.5. However, the rollout to customers won’t...

OpenAI unveils GPT-5.6, claiming it surpasses Claude Mythos. Release by July 31, 2026 at 88.9% YES.

OpenAI introduces GPT-5.6 to challenge Claude Mythos 5 - SiliconANGLE