OpenAI ships GPT-5.6 frontier model family and ChatGPT Work desktop app
OpenAI officially rolled out its latest frontier model family, GPT-5.6, alongside a new ChatGPT Work desktop application — the release follows US government approval for a staggered, customer-by-customer rollout.
Verification note: Release details are from a tech-news roundup; for official features and availability, check OpenAI's own announcements.