Alex Chi Z

learn LLM inference system on Apple Silicon for systems engineers: build a tiny vLLM + Qwen

learn database internals by building a storage engine in Rust

Learn advanced Rust techniques by building an expression evaluation framework for a database system.

Learn vector search with Rust and DataFusion; the C++/BusTub track is deprecated.

A minimal and fully-customizable CV template for Typst.

🖥️ An xv6-like operating system on RISC-V with multi-core support. Documentation available online.

🌐 One-click script to synchronize files from Canvas LMS.

💻 RISC-V Simulator of RV32I ISA. 5-stage pipeline / out-of-order execution with Tomasulo algorithm and Speculation. Support runtime visualization. Project report available.

⚡ A high-performance path tracer implemented in Rust based on "Ray Tracing in One Weekend" featuring static dispatch, multi-threaded rendering and a variety of preset scenes.

Hall of Shame