Introducing ChatGPT Gov

OpenAI launched ChatGPT Gov on January 28, 2025 for U.S. agencies to deploy in Microsoft Azure commercial or Azure Government cloud with access to models including GPT-4o. The post lists file upload, shared chats, custom GPTs, and an admin console, and ties the setup to IL5, CJIS, ITAR, and FedRAMP High requirements. The signal is adoption: since 2024, 90,000+ users across 3,500+ U.S. agencies have sent 18 million+ messages.

Why it matters: This clears HKR-H/K/R: the Gov-specific SKU is a real hook, and the post includes hard numbers plus compliance targets. Strong featured rather than p1 because this is a packaging/deployment launch with adoption proof, not a major frontier-model capability jump.