
OpenAI helps Hyatt advance AI among colleagues
Hyatt deploys ChatGPT Enterprise across its global workforce, using GPT-5.4 and Codex to improve productivity, operations, and guest experiences.

Ollama just integrated Model Context Protocol (MCP), making it dead simple to run powerful AI models on your own computer without touching the cloud. This means faster responses, complete privacy, and you're not paying OpenAI every time you ask a question. If you've been curious about local AI but thought it was too complicated, this changes the game—your laptop can now do what ChatGPT does, but better and cheaper.