What happened to Chat GPT Demo?

discontinued The URL on file (https://chatgptdemo.net/) did not respond across three consecutive checks; the streak completed on 2026-09-24.

The address on file matched Chat GPT Demo's own domain with high confidence, so this observation is reported about Chat GPT Demo directly. See the methodology for how the match is made.

The vendor's own description, unedited:
Chat GPT Demo is an AI tool that facilitates conversations with AI, based on the framework of Chat GPT-4. It uses advanced machine learning algorithms and a flexible design to generate human-like text based on a wide range of user inputs. The tool can continuously improve its performance by learning...

Live alternatives

No active same-category alternatives in the registry yet. The tools index carries everything else that is live.

How this was decided

Not an editorial call. The URL on file failed three consecutive checks, with a confirmation re-probe before the streak counted (a bot-wall response never counts as one), and the 3-miss rule marks the listing discontinued automatically. If the URL responds again, the registry restores it on its own: warn first, then active. Both directions are recorded as events.

Spot an error? Tell us. Corrections to the record append, they never rewrite.