A PERSONAL AI WORKSPACE

Generic AI gives generic work. Build one that's yours

You're getting a fraction of what AI could give, because you're using the same one as everyone. The answer is your own AI workspace, built around how you work.

Join the waitlist Early access. We're opening to a second group.
Rivus in a work session: context, document and live session side by side

You're doing half the work the AI was supposed to do

  • You open a blank chat and start over.
  • Paste in all the context (again).
  • Explain what you're deciding, what you tried, what matters (again).
  • Fight to get something that isn't the obvious answer.
  • Rewrite half of it by hand, because anyone could have written that.

The work that leaves your desk comes out a little more generic than it should. You sell your judgment, so "a little more generic" is the whole game.

So we built Rivus:
a personal AI workspace

Rivus keeps your context in plain files you own, on your own machine. It works your task from more than one angle and produces with you on a document, not in a chat.

THIS IS RIVUS

  • LEFT Your world Your context, always in view.
  • CENTER Your document What you're producing, editable and yours, with comments from you and Rivus right on it.
  • RIGHT Rivus A live surface beside your document. It works from several angles, each shaped to you, and reshapes itself turn by turn.

Same question.
One agrees with you. One thinks with you

We gave both the same prompt:

"I'm leaning toward moving most of Q3 into content. Think it through with me before I commit. Where does this fall apart?"

GENERIC AI

"That's a reasonable direction. Content builds durable, compounding value, and trimming paid spend can improve efficiency. A few things to keep in mind: timeline, measurement, and keeping some budget flexible. On the whole, a solid plan. You could move forward with confidence."

RIVUS

Before you commit, let's run it against your own rules.

  • You don't move budget unless it pays back inside two quarters, and content won't by then. So "most of it" is too far.
  • Last year you cut events on the same logic and it aged well. Same call here, so 60%, not all.
  • Keep some of your paid ads running so the pipeline doesn't dip while content ramps.
  • If you want to go bigger, the honest version is a one-channel test for a quarter, not a full shift.

Want to pressure-test the rule, or run a couple of other scenarios first?

How you actually think with Rivus

You work a problem through with it, and instead of answers stacking up in a chat, the surface reorganizes around your thinking: what's decided, what's open, what's next. You're never scrolling a thread to find where you landed.

The Rivus surface reorganizing turn by turn as the work updates in place
A surface, not a thread
Your thinking reshapes in place instead of scrolling into a chat log.
Always shows where you are
What's decided, what's open, what's next.

You're not chatting with an assistant.

You're thinking on a surface that moves with your work.

What it won't do

(and what it does instead)

WON'T

Act in the world for you. It doesn't send the email or publish the piece.

INSTEAD

You produce with it, and you're the one who decides and signs.

WON'T

Do the work alone.

INSTEAD

The judgment stays yours; it raises your floor, it doesn't replace you.

WON'T

Take the work off your hands.

INSTEAD

There's work you're glad to delegate; Rivus is for the work you keep, the kind that has to sound like you.

FAQ

The questions we get, answered straight

Same model you already use, we're not promising a smarter brain. What changes is everything around it. In a plain chat, you carry the context and push past the generic answer, every time. Rivus keeps all that, so you don't start over each session.

WHO'S BEHIND RIVUS

We're two technology enthusiasts who spent eight years running a digital product studio. We built Rivus for the work we do every day: the memo, the decision, the piece that has to sound like us.

More about us →

WHAT WE BELIEVE

We're not building the AI that does the work. We're building the one that keeps it yours.

Read the manifesto →

Stop starting from blank

Run the same AI as everyone and your edge is the same as everyone's: none.

Build your own, and five weeks in, it's an advantage no one can copy.

No credit card. Early access, opening to a second group.