FREAK Apps & Demos

Demo applications and showcase programs written in FREAK.

Apps

App	Description	Lines
calculator	GUI calculator with black+purple theme, keyboard input, expression history	~340
rpg-console	Console RPG with character stats and combat	~90
anime-battle	Anime-themed battle simulator	~60
ui-showcase	UI widget showcase and window tests	~2500

Demos

Demo	Description
demos/http	HTTP/1.1 client demo (GET/POST over TCP)
demos/json	JSON parser/serializer demos
demos/algorithm	Sort, search, and algorithm demos
demos/std	Standard library feature demos
demos/llvm	LLVM backend comprehensive test

Building

These require the FREAK compiler. Install it from Freak-lang.

# Using the self-hosting compiler (recommended)
freakc build calculator/calculator.fk

# Using the Python bootstrap compiler
python -m freakc build calculator/calculator.fk

The calculator requires the UI runtime and must be linked with platform libraries:

freakc build calculator/calculator.fk --ui

Self-Hosted

The calculator was the first app compiled entirely through the self-hosting FREAK compiler — zero Python in the pipeline:

calculator.fk -> freakc_v2.exe (FREAK compiler written in FREAK) -> C -> clang -> native binary