› Hi, Bot Builder · Sand to Agents
From sand to agents, in 30 models.
Every AI answer rests on a stack of real machines. Walk the line from the energy that powers it to a machine that learns, and build each one for real. New to the ideas underneath? Start with AI Foundations.
Start with these five
Switch → logic → parallel compute → cluster → learning. Those five cover the whole path from one switch to a machine that learns; the other 25 fill in around them.
- #14StarterTransistorThe switch everything is built fromUnder $25 · One sessionReal thing · Buy + DIYBricks ready
- #15StarterLogic gatesSwitches combined into decisions$25–$100 · A few sessionsReal thing · BuyBricks ready
- #22StarterGraphics card / GPUThe chip that made modern AI possible$25–$100 · One sessionReal thing · TeardownBricks ready
- #26StarterServer rackA real, working cluster you can touchOver $100 · Multi-week projectReal thing · BuyBricks ready
- #29StarterNeural networkA machine you can train by handUnder $25 · A few sessionsReal thing · DIYBricks ready
The line
Brick build coming means the step-by-step brick booklet for that model isn't out yet; booklets arrive one model at a time, starting with the Starter Five. New booklets are announced by email once they open to everyone: get the free printables list.
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