Terms of use
Last updated October 10, 2026
By texting Synecdoche on this line or signing in to the app, you agree to these terms and to the privacy notice.
It is being built
It is offered free, as is, with no promise that it works, stays up, or is right. It may change or end without notice.
It is an AI
Answers can be wrong, out of date, or made up. Check anything that matters, especially times, prices, addresses, and anything about health, law or money. It is not for emergencies.
What it will and won't do on its own
It never pays for anything: reservations, rides and bookings are links you complete yourself. It passes a message to someone else only after you have seen exactly what will be sent and said yes. You are responsible for what you ask it to send or say on your behalf.
What you send stays yours
You keep all rights to what you send. You give Synecdoche permission to process it only as needed to answer you and run the features you use, for as long as the privacy notice says it is kept, and no longer. It is never sold, never used for advertising, and never used to train AI models.
Other people
Only add Synecdoche to a group whose members are fine with an AI in the thread, and with the thread being stored and reviewed. Don't use it to harass anyone, to contact people who don't want it, or for anything unlawful.