Ultrafast compiler pipeline for OOP and systems languages

One Core IR → MIR → native JIT. No LLVM, no bytecode VM. .in for orchestration; crepuscularity for this docs UI.

shell

# install
$ cargo install inauguration

# build this repo
$ in .

# eval: .in, ~40 polyglot fronts, cargo/npm deps
$ in eval "print('hello world')"

# matrix + docs site
$ in languages --json

PIPELINE

Multi-front parse

Tree-sitter + dedicated Rust/V/in/icore fronts → UnifiedModule.

MIR

Deferred offsets, label fixup, then machine buffers.

JIT / native

AArch64 & x86_64 emit; compiler daemon for warm eval.

LANGUAGE FRONTS

Run in languages for the live matrix (39 polyglot + in + icore).

.in.icoreRustGoSwiftC/C++PythonTS/JSJavaZigRuby+28

Full list →

DOCUMENTATION

in-language.md — inlang syntax & Core IR general-compiler.md — driver & pipeline multi-frontend-ir.md — UnifiedModule native-backend.md — JIT targets parser-surface.md — ParserId resolution jit.md — compile latency polyglot-compilers.md — vs native toolchains docs-site.md — crepus web + backend.in