Terms
Short, because the product is.
Last updated September 20, 2026.
What Soundlike is
Soundlike learns how you write from samples you provide and helps an AI agent write in that voice. It is offered by Project Codex ("we"). Using the site, the API, or the connector means you agree to these terms.
Your voice, your rules
Only learn a voice from writing you have the right to use: your own, or someone who has told you it is fine. Do not use Soundlike to impersonate a person without their consent, to deceive, to harass, or for anything illegal. We can refuse or cut off service for misuse.
Your key is yours to keep
The voice key is the only copy of your profile. Anyone holding it can draft as you, so treat it like a password. We cannot recover a lost key; learn the voice again and you get a new one.
What you get
Drafts and critiques are produced by a language model and can be wrong, flat, or not quite you. Read before you send. You are responsible for anything you publish. The service is provided as is, with no warranty, and we are not liable for losses arising from its use, to the extent the law allows.
Pro
Free includes learning, the brief, the card, and a monthly critique allowance. Pro is a monthly subscription billed by Stripe that removes the cap on critiques and retraining for one voice. Cancel any time from the billing link on the Pro page; access runs to the end of the paid period and no partial refunds are given. Prices may change with notice on this page before your next renewal.
Limits and changes
We may rate-limit, change, or stop the service at any time. We will keep this page current; continued use after a change means you accept it. Age 18 and over, matching the agents it plugs into.