Live nowAI coder gets Doom running on a custom CPU designed by GPT-5.6 Sol — game viewport is overlaid on a pulsing schematic of the CPU in Turing Complete's sandbox environment
OpenAI has not announced GPT-6. The clearest clue is Astra, an unreleased model family. OpenAI recently said an internal version advanced 10 longstanding math and computer-science problems, but the company has not called Astra GPT-6. Release timing may no longer be OpenAI’s decision alone. GPT-5.6’s public rollout was briefly held back for US government security review. Astra could be close without being imminent. It could also arrive under yet another GPT-5 name. However it goes, tomorrow marks one year with GPT-5, and for me, the arrival of Codex as an agentic tool has changed my use the mos