Yu
Your private context world
A secure place for the pieces you choose to keep: your work, people, decisions, ideas, and the patterns behind how you do things.
Introducing Yu
Stop rebuilding yourself for every AI.
A private context world and AI assistant, built around you.
One package. Two things built to work together.
A private context world. An AI assistant that knows how to use it.
You choose what belongs in Yu. Your assistant uses that context to help without making every new tool start from zero.
Your AI assistant
The assistant built around you
It lives inside Yu and uses the context you choose to keep there, so it can help in ways that actually fit you.
Yu holds the context. Your assistant puts it to work.
AI is not one thing
Every model starts somewhere different.
ChatGPT, Claude, Gemini and Grok answer the same question in their own way. What you keep in Yu is the part that stays the same.
Working comparison. Not a benchmark.
They're not the same machine.
Every model was trained on different material and then shaped by different people. That's why the same question gets a different answer depending on where you ask it.
Goes along with youPushes back on you
Answers shortAnswers long
Attempts it immediatelyAsks before starting
Casual in toneFormal in tone
Cautious about limitsPermissive about limits
You can't change this layer. You can pick which one you're in, and you can tell any of them how you work.
These are defaults and they move with every release.
How your world powers on
Your Yu starts quiet.
Then you add the first lights.
- A memory
- A value
- A person
- A work problem
A thought you do not want to lose.
Each piece becomes energy for your world: more light in your city, and more of the right context for your AI assistant.