Native Mac appMade for vibe coders
Mason knows how you build.
It analyzes your AI workflow while you work. Nothing to fill in.
Get it on GitHub
97%Rematch broken, lobby rebuilt
3 days · how you worked
After a third of your prompts you were somewhere else within a minute.
Finished answers waited 20 minutes a day.
You changed tool 40 times an hour.
The numbers
You keep saying this · 3 times in 3 projects
Keep the UI minimal.
“UI must be minimal.”
Tell every agentNo
One line in the file every agent reads. Nothing is written without a press.
KUBB · 9 days ago · 1 of 5
How is KUBB put together?
ShowNextAsk me aloud
One question at a time about your own work. Nothing is typed.
From the workshop
Vibe coding, anno 1347.
“How did you build it?” “Uh… Vercel?”
You name the stack.Mason knows the story.
You repeat yourself to every agent.Mason tells them once.- You prompt and click (Recommended).Mason teaches the craft.
- You moved on.Mason didn’t.
What it reads
It watches the work, not the screen.
- No screenshots.Events, not pixels. No keystroke log.
- No account.The memory stays on your Mac.
- Any model.Claude, one on your Mac, or none.
- You decide.A switch on what it reads, sends and keeps.
Native Mac appmacOS 13 or later
It lives on your Mac.
Open source. You install it and work.
git clone https://github.com/Baltsar/mason cd mason/apprentice npm run build:reader# builds Mason.app, nothing to installopen Mason.app
- MacHere now
- PCComing soon
- AndroidComing soon
- iPhoneComing soon
First built at Hack-Nation 7 · Challenge 01, The AI Apprentice
Your workflow in AI apps, as a podcast.
Made for the hackathon, with ElevenLabs. Two voices, two minutes, what you built this week.
On air
Kubb, Castles, and Cron Jobs
AnchorThree headlines from your week, Gustaf.