Privacy
Yusho is ChatGPT for Meta ads, set up and run by VichSI for each business that uses it. This page says what Yusho keeps about you and your business, why, who else sees it, and how to have it removed.
Last updated: 9 November 2026
What Yusho keeps
Your account
Your email address and your password. The password is stored only as a scrypt hash, so nobody, VichSI included, can read it. When you sign in, your browser keeps a sign-in cookie (HttpOnly, Secure). Yusho keeps only a hash of it, with the time, your IP address and your browser's name, to keep your account safe. A sign-in lasts 30 days with "Keep me signed in" and 12 hours without it, or until you sign out, and its record is then deleted.
Your connections
The AI key you bring (Anthropic, OpenAI, Google or another provider), your Freepik sign-in (the access Freepik grants Yusho, never your Freepik password) and your Meta business connection (its app ID, app secret and system-user token). They are encrypted on Yusho's server (Fernet: AES with an HMAC check) with a key kept apart from the database, used only to send your own requests to that service, and never shown back in full: Yusho's pages show at most the last four characters, so you can tell which one is saved.
Your work
Your briefs and chats, the files you upload, and what Yusho makes for you: research, copy, scripts, voice-overs, videos, statics and campaign settings, with your profiles, the ad accounts you choose and your Facebook pages. They stay on Yusho's server under your account until you delete them, so you can come back to them. Temporary render files are deleted automatically.
Your demo request
When you book a demo on this website, what you fill in (your name, work email, company, industry, a preferred time and any note) and your browser's time zone are emailed to team@vichsi.com. They are used only to arrange your demo and answer you, and stay in that mailbox until you ask for them to be deleted. To stop automated floods, the form counts recent requests from each connection by a hash of its IP address.
Your visits
Like any website, Yusho's server logs each request's IP address, time and page, to keep the service running and safe, and keeps those logs for two weeks. The company that hosts this website keeps its own access logs under its terms. Your browser remembers your light or dark choice and, until you close the tab, the email you typed to sign in. There are no other cookies.
Who else sees it
Yusho sends your requests only to the services you connect, with your own credentials: your AI provider for the chat, research and writing; Freepik for voice-overs, images and the edits you ask it to make to your files; and Meta for the campaign, which is always created paused in your own ad account. What they receive is covered by their own privacy terms. When you give Yusho a link to a web page, a shared file or a video, its server fetches it from that site. The transcription that times the captions runs on Yusho's own server.
Yusho's server, this website and the team@vichsi.com mailbox are kept with VichSI's hosting company. Yusho's pages load nothing from other sites: no outside fonts or scripts, no analytics and no advertising trackers. VichSI does not sell your data, share it for advertising, or use it to train AI models.
Your choices
On Yusho's Connections page you can remove your AI key and disconnect Freepik, and deleting a profile removes its Meta connection. You can delete any chat, or any file in it, yourself. To see, correct, export or delete your account and everything in it, write to team@vichsi.com. Deleting your account removes your connections and your work from Yusho's server, backups included.
Contact
Questions about this page or your data: team@vichsi.com. When this page changes, the date at the top changes with it.