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Build something real, start to finish

Each project uses a real dataset from our library, with a runnable notebook and mentor walkthrough videos for several starters. No paid software required.

Colab needs a public GitHub repo or a deployed site URL in assets/site-config.js. If Colab opens blank, check repo visibility under GitHub Settings.

Start here

One recommended starter at each level. Finish these in order if you want a clear path through the library.

Step 1

Learn the skills

Work through the skills curriculum if you are new to coding or rusty.

Step 2

Pick a project

Choose by level or by the dataset you want to work with.

Step 3

Run the notebook

Open the project in Colab or RStudio and work through it step by step. Where a walkthrough is ready, use Watch walkthrough on the project card.

Step 4

Finish with something to show

End with a real chart, map, or model you built yourself.

Finished one? You're ready for the real thing.

The next step is a faculty lab, a community project, or a UCLA research program. We'll point you to the right door.