Work | Mohammad Khalid

(W)Work9 projects

Some things I built, mainly to learn how they work.

A private, open-source Android app to read, listen to and remember books, with sentence-synced narration, spoiler-free AI study tools and FSRS-6 spaced repetition.

02Spectrum · λ 400–700 nm

Pilot↗

A self-tuning, model-agnostic computer-use agent for macOS that drives real UI elements through the Accessibility API, checks its work against what is on disk and tunes its own harness to each model.

03Spectrum · λ 400–700 nm

MicroGPT Course↗

A comprehensive first-principles course that reverse-engineers every single line of a 200-line GPT implementation, teaching how language models work from scratch.

04Spectrum · λ 400–700 nm

Black Hole Simulation↗

A scientifically accurate, high-performance 3D black hole simulation written entirely in pure C (C99 standard) with no external library dependencies.

05Spectrum · λ 400–700 nm

WhatsAppGPT↗

WhatsAppGPT lets you chat with OpenAI's GPT Models and Google's Gemini Models right in your WhatsApp, built way before MetaAI.

06Spectrum · λ 400–700 nm

Kiraya↗

Building a Full Stack Property Management cross-platform app. Kiraya is built to manage properties, tenants, and landlords.

07Spectrum · λ 400–700 nm

Bustan↗

Built a landing site for Bustan Bakers, showcasing their products and services and implementing some cool design and animations.

08Spectrum · λ 400–700 nm

Portfolio↗

This is my current personal portfolio website to showcase my projects, I've worked on and the creative side of it too.

09Spectrum · λ 400–700 nm

KWealth↗

A multi-agent stock analysis system that synthesizes opposing investment perspectives into balanced recommendations using Munger-Buffett analyst swarm.