Personal OSS / developer tools

ma0 tools

Small OSS tools for work automation and AI-ready context.

I am a solo developer building lightweight tools for spreadsheets, Backlog, GAS, and other repetitive work that should stay simple.

Tiny tools for people who want fewer repetitive tasks.

View works GitHub
Abstract visual representing small developer tools by ma0 tools

Projects

Two works I currently share.

Visual concept for Desktop Usage Meter

Desktop Usage Meter

Live

Desktop app / Electron

A small desktop meter that shows Claude and Codex usage in a simple HUD.

View on GitHub

Visual concept for Quiet Links

Quiet Links

Live

Static site / Link dashboard

A minimal dark-mode personal link dashboard.

View on GitHub

About

ma0 tools is a small OSS project focused on utility tools for work automation, developer workflows, and AI-ready context formatting.

I keep the stack minimal so the site stays fast, readable, and hard to break.

Contact

Reach out through GitHub, X, or note first. I keep the email address obfuscated to reduce spam.

contact [at] ma0.dev

I keep the public contact path simple and low-noise.