i'm vihaan — 14, systems programmer. i write the parts of computing most people never look at: kernels, syscalls, schedulers, signals, bootloaders, emulators. C and x86-64 assembly, from scratch, no frameworks.
╔═[ 0x01 ]══════════════════════ projects ═══════════════════════╗
| project | what it is |
|---|---|
| PureUNIX | unix-like OS from scratch — kernel, VFS, process management, syscalls, signals, pipes, a BusyBox userland and a USB/xHCI stack, in C and x86 asm |
| AsterOS | a Darwin/XNU-based operating system |
| maclator | run arm64 macOS apps on intel macs — reverse-Rosetta: interpreter, x86-64 JIT, AOT cache, and a Metal bridge to the host GPU |
| ppcosxkvm | PowerPC Mac OS X Tiger on apple silicon with an emulated ATI Radeon 9700 PRO — Quartz Extreme, Core Image and OpenGL through Metal |
| OptiPlex780-RX640-Hackintosh | a legacy-BIOS Core 2 Duo box running macOS Monterey with full Metal acceleration via OpenCore/OpenDuet |
| SiMPLE-OS | built from scratch because using an OS was too easy |
| moon.github.io | an Apple-HIG-inspired portal for 160+ free browser games |
╔═[ 0x03 ]════════════════════════ reach ════════════════════════╗
github/linuxkid473 · pureunix · asteros · maclator · ppcosxkvm
C · x86-64 asm · C++ · Bash · QEMU · GNU toolchain · Metal · OpenCore
if it boots, it's honest

