Jun 20, 2026 · 6 min
OxiProto 0.1.3 — Pure-Rust Protocol Buffers, with the protoc binary deleted
OxiProto is the COOLJAPAN Pure-Rust Protocol Buffers stack — a native .proto parser, codegen, and wire runtime that replaces the protoc C++ compiler. No protoc binary, no build-time C++, no -sys crates. Proto2 + proto3, multi-file imports, reflection, JSON, and a CLI, all part of the NoFFI sovereign Rust stack.
releaseoxiprotopure-rust