Open Source Developer Tools
I help grow a community spanning compilers, runtimes, kernels, simulators, static analysis, browsers, and operating systems.
OPEN SOURCE · COMPILERS · RUNTIMES
Hello, I'm
Wei Wu.
I build communities and work on open source compilers, simulators, and runtime systems.
SELECTED WORK
Building in the open.
PLCT Lab
Co-founder and project director of PLCT Lab from 2019 to October 2025, working on open source compilers, simulators, and runtimes.
HelloCompiler
Notes on compilers and software engineering, collected since 2010. The archive is primarily in Chinese.
LET'S CONNECT
Good ideas grow together.
Public talks, community projects, and opportunities to work together.