OpenAI launched a dedicated health experience that securely connects medical records and wellness apps—Apple Health, Function, MyFitnessPal—with purpose-built encryption. Rolling out to early users, expanding to all web and iOS users in coming weeks. Over 230 million people ask health questions on ChatGPT weekly.

Similarweb (1M users) and Stayfocusd (600K users) got caught doing "prompt poaching"—scraping conversations from ChatGPT, DeepSeek, Claude, Gemini, and Perplexity. They're using DOM scraping and hijacked browser APIs to harvest your inputs and outputs. Check your extensions.

GitHub officially partnered with OpenCode, the open-source coding agent. All paid Copilot subscribers can now authenticate into OpenCode using their existing credentials—no additional AI license needed. Works across terminal, IDE, and desktop.

GitHub's agentic memory feature hit public preview for all paid plans. Copilot learns and retains repository details as you work—memories are repo-specific, validated against current code, shared across features, and auto-expire after 28 days. Your AI assistant just got context-aware.