E2E-encrypted AI chat sparks debate as Meta open-sources Private Processing

Deepinder Goyaltouted an end-to-end encrypted AI chat service for open-weight models, drawing skepticism about where decryption occurs since the model runs on self-hosted servers. Meanwhile, Meta open-sourced Private Processing, which keeps WhatsApp AI message processing private from everyone, fueling debate over both approaches.

2026-10-22 ~ 2026-10-22 · 2 related posts

• Deepinder Goyal's new project promises E2E-encrypted AI chats on self-hosted open-weight models — but where do chats decrypt? — rajupp · 2026-10-22
• Meta's Private Processing lets WhatsApp AI handle messages no one can read — kingslyj · 2026-10-22