Welcome to ColinBuilds

Free lessons, guides and games for beginners.

A free learning hub. Start with AI, try a philosophy lesson, or practise with a game.

Start here

Start with AI

Four short guides. Begin with the history, then what the words mean.
Start learning →
Learn philosophy

Short lessons on ways of thinking. One idea at a time.
Open philosophy →
Practise with games

Memory, maths, spelling, typing and reactions.
Open games →

Also here

Builds

Nebula X, a free music visualizer that runs on your computer.
Open Nebula X →
AI Tools

Compare API prices and model pages. For people who already use the tools.
Compare models →
AI Weekly

A roundup of AI news. Written for people who already follow this field.
Read edition 01 →
More tools

Extra tools besides the price comparison. Not ready yet.
Coming soon