Agent skill · creative production · aiskillstore
enact-hello-brainfuck
A greeting tool written entirely in Brainfuck - the esoteric programming language
Why this skill is useful
Codifies a unique greeting tool in Brainfuck, which the AI could infer but doesn't have specific examples for.
What it needs
Requires beef installed locally. About 1k tokens when loaded. Last updated 2026-08-07. 405 stars on the source repository.
What this skill does
Hello Brainfuck A greeting tool written entirely in Brainfuck - the famously minimalist esoteric programming language created by Urban Müller in 1993. About Brainfuck Brainfuck has only 8 commands: - Move pointer right < - Move pointer left + - Increment cell - - Decrement cell . - Output cell as ASCII , - Input to cell [ - Jump past ] if cell is zero ] - Jump back to [ if cell is non-zero Everything else (including comments) is ignored. How It Works The program builds each ASCII character using multiplication loops. For example, to print H (ASCII 72): This creates 7 in a cell, multiplies by 10 (using a loop), adds 2, then prints. Usage CLI MCP (for LLMs/Agents) Call enacthello-brainfuck with no arguments. Output Returns JSON: Why? Because we can. And because every tool registry deserves at least one Brainfuck program.
How to use it
Reference it in AdaL, Claude Code, Cursor or any coding agent — nothing to install:
@skills aiskillstore/enact-hello-brainfuck