Projects

Catalog

• 29 Bugs From One Code Review: What a Zero-Test NestJS OJ Taught Me
• AI Trading System: Bull vs Bear Before Every Trade
• AI-Driven Game Design: From Protocol Spec to Leaderboard in One Shot
• AVM in Production: What We Actually Learned
• AVM: Mounting AI Agent Memory as a Filesystem
• AVM: Rethinking Memory for AI Agents
• Building a Userspace Sandbox for Student Code: 3 Hours of Red-Teaming
• CUDA Agent Paper Review: Teaching LLMs to Write Fast GPU Kernels via RL
• Drawing Letters with Fourier Epicycles
• From a Hand-Rolled Queue to Bull: Redesigning the Judge Pipeline
• JWT vs Session: Why We Replaced the Entire Auth System
• Leverage OJ Frontend Rewrite: Nuxt 4 + Naive UI SPA
• nest-faster-crud: Zero-Boilerplate CRUD for NestJS
• Nuxt 4 Compat Mode Silently Breaks When You Pass CLI Args Wrong
• Rebuilding an Online Judge from Scratch: A Full-Stack Refactor Story
• RedScript 2.0–2.2: From Toy to Proper Language
• RedScript v1.2: A Typed Language for Minecraft Datapacks
• RedScript v1.2.25: Entity Types, Variable Mangling, and CI Automation
• RedScript v1.2.26: Math & Vector Stdlib, BigInt, and Compiler Bug Fixes
• RedScript v1.2.27: BigInt Verified in Real Minecraft
• RedScript: Compiling a C-Style Language to Minecraft mcfunction
• Refactoring a Production OJ: From Tech Debt to Clean Architecture
• Sandboxing Student Code in Serverless: A Threat Model
• Sandlock v1.4: From Single File to Full-Stack Sandbox
• Security Audit of a Refactored NestJS App: What We Found
• Shimmy WASM: When the Security Model Has No Syscalls
• The Trading Bot That Saw the Same Market Twice
• TypeORM Migrations in Production: From synchronize:true to Proper Migrations
• WASM vs seccomp: Benchmarking Sandbox Startup for a Code Grader
• Why the OJ Leaderboard Froze — and How Redis Sorted Sets Fixed It