ChatGPT now lets you lock your chats
The company says the feature is designed for situations where users might be discussing something personal or planning a surprise and want to keep those conversations private when handing their device to friends or family to show them something in another chat.

Proof1 independent outlet
Sources (1)
- [1]ChatGPT now lets you lock your chatsTechCrunch: AI · Oct 20, 06:36 PM
The company says the feature is designed for situations where users might be discussing something personal or planning a surprise and want to keep those conversations private when handing their device to friends or family to show them something in another chat.
Extractive summary: sentences quoted from the sources.
Hype check
Independently coveredCovered by 1 outlets
- Follow-up · Oct 21, 2026How we built ChatGPT’s novel ad stack for user trust and relevance
Before this
- Oct 20, 2026Ex-Nvidia-turned-VC Amulya Vishwanath: ‘Physical AI is in its LEGO era’
- Oct 20, 202630 Months on the Exponential (in Charts)
- Oct 20, 2026How I built my ‘everything’ app
- Oct 20, 2026Full Guide to OpenAI dots
- Oct 20, 2026pydantic/pydantic-ai v2.58.0: v2.58.0 (2026-10-19)
- Oct 19, 2026Advancing Coding in Low-Resource Programming Languages

