Trinity Large Thinking is scheduled to shut down on Oct 26, 2026

How we know

A model that is listed to be switched off on a date.

OpenRouter's list carries a shutdown date for models that are being retired. A signal appears the first time a date shows up for a model.

What it does not tell you. The date is the one the provider gave OpenRouter. The lab may keep serving the model elsewhere.

Detected Oct 22 from OpenRouter model list (opens in a new tab). How every kind of signal is made.