Rewyyn / desktop agent

Your agent.
Not your desk.

Rewyyn is a coding agent that keeps working when you step away. Take the session with you, approve the sensitive parts from your phone, and let a small sponsored card fund a free weekly allowance.

macOS and Windows · free weekly usage · no credit card to start

Phone controlFull computer useFree weekly usageYour modelsLong-running sessionsOpen source
01 / leave

The session leaves with you.

Send a private link to your phone and keep the run moving. No port forwarding, no separate mobile app.

02 / operate

An agent with hands.

Rewyyn can take the real mouse and keyboard when the work leaves the terminal. You stay in control of every risky step.

03 / start

Free without the catch.

A weekly allowance for DeepSeek models, funded by a small, clearly labeled sponsor card. No pop-ups. No tracking pixels.

Product / 01

A run you can follow from anywhere.

The best way to understand Rewyyn is to watch it work. This is a real sequence: a prompt, a plan, a human decision, and a finished change.

Live demonstration

Work continues when you leave the desk.

rewyyn / onboarding-flow live
SessionShip the onboarding flow
DeepSeek V4.1 Flash
You

Build the onboarding flow. Keep the existing tests green.

Rewyyn

I found the route, the auth boundary, and the three tests that describe the flow. I’ll build the screens, wire the account state, and run the suite.

01read

apps/web/src/routes/onboarding/*

8 files
02edit

onboarding-flow.tsx

+214 −18
03shell

pnpm db:migrate

approval needed
03shell

pnpm db:migrate

approved
04shell

pnpm test

42 passed
Rewyyn

Done. The flow is live behind the flag, the migration is applied locally, and all 42 tests pass.

Weekly free usage82% left
S
Quiet sponsor

One small card. No pop-ups, no tracking.

Sponsored
01

A prompt is enough.

Product / 02 — phone control

Step out. Stay in the loop.

Start at your desk, then open the session on your phone. Rewyyn streams the live conversation and gives you the controls that matter when you are away.

  • Approve a sensitive command without walking back to your laptop.
  • Steer the agent, answer a question, or stop a run from the same private link.
  • Sessions are end-to-end paired to your desktop; nothing new to install on your phone.
rewyyn / sessionlive
$ pnpm test -- onboarding
42 tests passed
Migration applied locally
Waiting for your approval…
Live session

One step needs you.

The agent wants to run a database migration. This changes local data.

Not nowApprove
Private link · end-to-end paired
Product / 03 — free usage

Free usage that doesn’t feel like a toll booth.

Every account gets a weekly allowance for DeepSeek models. Instead of charging for a trial or interrupting the work with upsells, Rewyyn shows one clearly labeled sponsor placement.

  • $1.00 of DeepSeek usage every week, resetting automatically.
  • One small sponsored card in the sidebar. No pop-ups, overlays, or tracking scripts.
  • Need more room? Add a plan or use your own provider keys. Your free allowance stays yours.
SidebarNon-intrusive
S
Quiet sponsor

One card. Clearly labeled. Dismissed when you need focus.

Weekly free usage82% left
DeepSeek modelsResets Monday
The principle
“The best interface is the one you’re already holding. Work should follow you, not the other way around.”
Rewyyn product principle

Start something. Then go live your life.

Download Rewyyn for macOS or Windows. Your weekly DeepSeek usage is on us — or rather, on a very polite sponsor card.