Static library of whatever are seen required in general purpose but not directly supported from Modern C++. Or whatever reusable originated from my side projects.

Collective repository of source browsers generated by Doxygen from all my other repositories

Wrapper classes and utilities of the original sqlite3 CAPI

std::variant<>-aliased JSON object with supports of encoding(dumping), decoding(parsing), and non-mutating operator/ as getter.

Self-hosted parser/scanner generator from LR grammar with semantic annotations in C++20

Loose-coupled Throw-On-Error wrapper classes and utilities of mysql/mariadb Connector/C API

Library for parsergen & scannergen to scan [[...]] annotations out of syntax rules.

Prove that parsergen can do SQL, but not very efficiently.

Rewrite ibus-chewing in C++20 and maximally eliminate redundant code and tool dependencies.