01 · Learn data
Stuck in tutorial hell?
Ship projects instead.
Pick a path, ship the next project, it publishes itself to your portfolio. Every step is checked, so you always know what comes next. Try the playground below, no account needed.
Runs in your browser.
SQL and Python, live, on real tables. Nothing to install, nothing to configure, nothing to break before the first query.
One project at a time.
36 projects in a fixed order per path. No catalogue to browse: you ship the next one, each step is checked, the next unlocks.
Ships to your portfolio.
Every project you pass publishes itself to your page. A certificate says you watched a course. A portfolio says you can do the work. Recruiters can tell the difference.
Paths
So, which path are you on?
Nine projects each, from foundations to a capstone. Not sure? The two-minute quiz places you.
BABusiness AnalystRequirements, KPIs, Excel and Power BI. Turn a vague ask into a spec a team can build.9 projects · start freeDAData AnalystSQL, Python, BigQuery, dashboards. Explain the 3 percent drop before anyone asks.9 projects · start freeDEData EngineerPipelines, warehouses, dbt, idempotency. Data that is still right at 3am.9 projects · start freeDSData ScientistStats, models, validation, MLOps. Lift over baseline, or it does not ship.9 projects · start free