Labs

Proof-first learning. Every lab ships an artifact.

• Airflow Pipeline (Real DAG) — intermediate · 4–8 hours
• API Data Product — intermediate · 4–8 hours
• Capstone: Public Data Platform — advanced · 10–20 hours
• Data Quality Gate — intermediate · 3–6 hours
• ETL → ELT Upgrade — beginner · 3–6 hours
• Local Warehouse in a Box — beginner · 2-4 hours
• Metrics + Observability — intermediate · 4–8 hours
• S3 Lakehouse Basics — intermediate · 4–8 hours
• Streaming Starter (No Toys) — advanced · 6–10 hours
• Terraform a Data Stack — advanced · 5–10 hours