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Iweisc/README.md

Hey, I'm Lewis

GitHub X Email

I build things from first principles. Operating systems, parsers, infrastructure.
From bootloader assembly to production proxies.


What I'm Working On

SertOS

C++ x86_64

Hobby OS from scratch. SMP, preemptive multitasking, USB (UHCI/OHCI/EHCI/XHCI), HD Audio, GPU accel, ASLR, 77+ syscalls, dynamic linking, ELF userspace.

jbin

C AVX2

High-performance JSON parser. AVX2/PCLMUL structural indexing, zero-copy strings, freestanding. 18/18 wins against simdjson (icelake) using only AVX2.

pxbin

Go PostgreSQL

LLM protocol translation proxy. Bidirectional Anthropic/OpenAI streaming, circuit breakers, Prometheus metrics, AES-256-GCM key encryption, React dashboard.


Tech Stack

C++ C Go x86_64 TypeScript

React Node.js PostgreSQL Vite Tailwind Neovim


Philosophy

Understand your tools deeply enough to rebuild them. Even if you never will, the knowledge transfers.

Safety is a system property, not a review step. Design systems where unsafe behavior is impossible.

Local-first. Your data, your machine, your rules.


GitHub Stats

GitHub Stats

GitHub Streak


Random Facts

  • Night owl. Peak hours: 10pm-midnight.
  • Binge coder. 28 commits in one day, then radio silence.
  • Friday is shipping day.
  • "feat: Idk its late for me you know what i mean" - actual commit message

"Time is money" - Benjamin Franklin

Pinned Loading

  1. ioc ioc Public

    Concept: Intent-Oriented Computing (IOC)

    TypeScript

  2. verisum verisum Public

    Verisum - Instantly find, summarize, and verify information from a website

    TypeScript

  3. jbin jbin Public

    simdjson < jbin

    C++ 2

  4. pxbin pxbin Public

    I don't like litellm :3

    Go