Self-taught. 16. focused on building low-level production systems and high-throughput architecture. OS internals, cryptography, networked services, and the Roblox ecosystem.
Most clients prefer their work stays private. What's shown here is either open or mine.
Full-stack IGCSE past paper tracker. Supabase Realtime sync, IndexedDB offline-first, AI-powered paper assignment via Gemini, grade prediction engine, and performance analytics across papers and topics. Built for myself, then productionised.
Self-hosted remote management system. Windows Service in C# .NET 8, Supabase Realtime command channel, ChaCha20-Poly1305 transport encryption, HMAC-SHA256 with nonce/timestamp replay protection, JWT + TOTP auth, WebAuthn biometric login. Next.js frontend on Vercel.
From-scratch x86 OS written in NASM and C. Working Stage-1 BIOS bootloader, boots in QEMU. Six-phase roadmap through protected mode, memory management, VFS, and a userspace.
Zero-knowledge encrypted file vault. Argon2id key derivation, HMAC-SHA256 challenge-response auth, AES-256-GCM chunked streaming, Node.js daemon. Google Drive-style UI. Nothing leaves the client unencrypted — ever.
DataStore systems, anticheat, OOP PlayerData modules (GDPR deletion, dirty flagging, rate limiting), game mechanics, and scripted infrastructure for a range of clients. Production deployments, not prototypes.
I tend to go deep rather than wide.
If I use a library, I've read its source.
x86 bootloaders, protected mode, Windows Service architecture, WinAPI, kernel interfaces, WFP.
ChaCha20-Poly1305, AES-256-GCM, Argon2id, HMAC-SHA256, JWT, TOTP, WebAuthn, replay protection.
WebSocket channels, Supabase Realtime, WinHTTP, remote management, self-hosted services.
OOP DataStore systems, anticheat, game mechanics, UI libraries. Production delivery for paying clients.
Vanilla JS, Next.js, Vercel serverless, IndexedDB, realtime sync, AI API integration.
Node.js job queues, HLS pipelines, ML prediction, parallel download systems, CLI tooling.
I'm 16, self-taught from around age 9. Started with Roblox scripting and kept pulling the thread until I was reading BIOS interrupt tables and writing bootloaders in NASM.
My interests follow a consistent pattern: I pick a domain, go all the way to the bottom of it, then come back up. Data management → cryptography → OS internals → systems architecture. Each one feeds the next.
Just finished IGCSE — CS, Physics, Chemistry, Maths, English. A-Levels start September: Maths, Further Maths, Computer Science, Physics. I build your work like it's my own.
Committed to first-principles engineering. Every system I ship, I can explain from first principles. That's the standard I hold myself to.
I take Fiverr engagements for Roblox DataStore development and scripting. Open to other interesting projects on a case-by-case basis.
If you have a hard problem and you want someone who understands what's actually happening under the hood — reach out.
Hire on Fiverr ↗