RasifoX
From the kernel up.
I'm Rasi. I taught myself to program, wrote my own kernel, write robot code, and I'm building Metastaz.
Ranix
A kernel, written from scratch in C.
Unix-like, but not Linux and not a Linux fork. It runs Linux programs on x86_64: static and dynamic binaries, BusyBox, bash and Node.js. The orca is Baron, its mascot.
“Not running on the hardware. Flowing on it.”
Metastaz
Privacy-first services. I'm building it.
Identity, end-to-end encrypted messaging, free education, earthquake information, recipes and more. Its line is “Hak olan satılmaz”: what is a right is not for sale.
Metastaz
Whisper
Education
Deprem
Recipes
Labs
Robotics
Robot code for FRC, in Java.
Built with WPILib and driven from the FRC Driver Station. The public part is a swerve drive: MK4i L3 modules, NEO motors on Spark MAX controllers, an Xbox controller.
Swerve: every wheel steers on its own. Scroll to steer.
How I build
Flow, don't run. Nothing stays stuck. Anything that hangs can be stopped, and the hardware is never hidden from you.
Walls first, then doors you open yourself. Everything starts closed. Every door that's open is visible in one place.
Simple code anyone can read. One file, one job. No dark tricks.
Right for a ten-year-old, open to an expert. Safe defaults, and every setting is there when you need it.
Smaller things.
Tools I wrote and keep in the open.
- C++
linear-regex
A regex engine with guaranteed linear-time matching: Thompson NFA and a Pike VM, so no catastrophic backtracking.
- C
redzone
A debug allocator that catches buffer overflows, invalid frees and leaks, using canaries.
- TypeScript
cronwatch
A self-hosted dead man's switch for cron jobs: your jobs ping on success, it alerts when one goes quiet.
- TypeScript
evensplit
A self-hosted shared-expense tracker that settles group debts in the fewest payments.
- Python
lockcheck
Lints SQL migrations for locks and table rewrites that cause downtime on Postgres.
- TypeScript
scrapekit
A command-line web scraper: describe selectors in JSON, export clean CSV or JSON.
- TypeScript
discord-mod-bot
A self-hostable Discord moderation and utility bot with slash commands.