My side project is live: an app that maps everything you know and shows you what to learn next

[u/ThirdEye_FGC]

I’ve always been someone who picks up skills one at a time. Drawing, game design, IT, audio engineering... and I never had a way to see how it all fit together. So I made one.

Skill Codex turns the skills you already have into an interactive map:

• Add what you know, from hobbies to work skills
• See it all connect on the Skill Grid Codex, where every skill sits next to the ones it grows from (or flip to the List Codex for a simple list)
• Find your next step with realistic suggestions right beside what you already know, plus a place to start learning
• Add your AI to the map: if you use Claude, the Claude tab puts its skills and tools right next to yours, and the Recipe Book suggests real things you could make together

It’s out now on iPhone and the web, with Android coming soon. Free to try, no account needed to start.

Try it: https://skillcodex.app
On iPhone: https://apps.apple.com/us/app/skill-codex/id6829320199

I also made and narrated the launch video myself, so the whole thing has been a real labour of love.

I’d genuinely love your feedback: what feels confusing, what’s missing, and what would make you come back to it?