YouAI
Train your own AI on everything you have ever written. YouAI turns your whole body of work into a model that writes in your exact voice, then puts your content on autopilot. We invented YouAI and built all of it. The product, the model pipeline, the identity and the site.
Generic AI sounds generic. YouAI learns your voice from every post you have ever shipped. Plug in X, Instagram, your blog, email and ad library, and it pulls everything in, reformats it into clean training data, and fine-tunes a model that writes like you. Then it keeps your channels full while you sleep.
We invented the product and built all of it. The concept, the model pipeline, the identity and branding, every app screen and the marketing site. Client and product in one.
Overview
The role
Justin and Alicia did everything on YouAI. We came up with the concept, built the product, and designed the whole thing. The training pipeline, the chat and autopilot, the identity and branding, every app screen and the marketing site. It is our own product, built end to end.
Define
A model is only as good as its voice. Off-the-shelf AI writes like everyone else, because it was trained on everyone else. We wanted a tool that could sound like exactly one person, trained on the work they have already done, so the output is theirs from the first word. The hard part was making that feel like a product, not a research project.
The idea
A training studio, not a spreadsheet. One click turns your posts into clean prompt and completion pairs. Tune a few dials, watch a live training log the way the labs do it, and fine-tune your own model. No code.
Create
Once a model is trained, there are two ways to use it. Chat with it like ChatGPT, ask for a tweet, an email, a hook or a reel script, and every reply comes back in your voice, tuned to your parameters and grounded in your best work.
Or set it loose. Point a model at a channel, set a cadence, and YouAI keeps the queue full. Tweets, reels, lifecycle emails and ad variations, all generated in your voice while you sleep, as fast as one piece a minute. We designed the models, the chat, the autopilot and the identity around one promise. Your voice, at scale.


Nothing ships without you
Autopilot is only comfortable if you stay in control. Everything the models make flows into a calm review queue with a voice-match score. Approve, edit, schedule or reject, in bulk or one at a time. Your voice, at scale, still with your hand on it.
Credits
Justin Evergreen
Concept · Product · Design
Alicia Evergreen
Concept · Product · Design
YouAI
Client · Product
Fine-tuning pipeline
Model training · autopilot
Identity, app & web
Designed and built in-house