OpenAI has released GPT‑5.5 alongside a significant Codex desktop update, expanding the tool from a coding assistant into a broader productivity and development platform. Codex now supports macOS ...
OpenAI is capping off a busy week of announcements with the release of GPT-5.5, its latest model upgrade for ChatGPT and Codex. The company calls its new model “a new class of intelligence for real ...