What is Gloria JIT?

Gloria JIT is a low-level programming language and compiler that is part of the ForgeZero ecosystem. It is written in Go and compiles source code directly to x86-64 machine code — no LLVM, no GCC, no Clang in the middle.

The goal is straightforward: give the programmer direct, unmediated control over the machine. No intermediate representation handed off to a third-party backend. No optimizer making decisions you didn't ask for. The compiler emits raw bytes, and those bytes run.

This makes Gloria JIT an interesting project for anyone curious about how compilers actually work, or for developers who want to explore bare-metal programming without the abstraction layers that most toolchains introduce.

v4.4.0 expands the language significantly, adding structured control flow, direct memory and I/O access, and a bare-metal output path for VGA framebuffer writing.