Skills
Pick a skill. Prove it with peer-verified milestones. Start today.
First Three Projects Shipped (Beginner to Public App)
5 milestones · 16 weeks
Write, run, and ship your first Python programs — from a terminal hello-world to a deployed web app that real strangers can use.
Master Python for Real Projects
5 milestones · 12 weeks
Write Pythonic code, work with APIs and external libraries, build and test a data pipeline, and publish a real Python package on PyPI.
Earn Databricks Certified Data Engineer Associate
0 milestones · 10 weeks
Pass the Databricks Certified Data Engineer Associate exam. Covers five areas: Databricks Lakehouse Platform, ELT with Spark SQL and Python, Incremental Data Processing with Delta…
Build Your First Game in Python
3 milestones · 8 weeks
Write a game in Python that someone else can actually play — a quiz, a word game, a simple platformer, or anything with a win condition. Use Pygame Zero (free, beginner-friendly)…
Quantitative Social Research
0 milestones · 10 weeks
Conduct a real survey study (minimum 40 respondents) or secondary data analysis using a named real dataset (BHPS, GSS, ANES, NLSY, or equivalent). Document your methodology,…
Computational Physics Modelling
0 milestones · 10 weeks
Build a real computational physics model or simulation using numerical methods — finite difference, Monte Carlo, molecular dynamics, or numerical integration of differential…
Power Systems Analysis
0 milestones · 8 weeks
Perform a power systems analysis for a defined electrical network — either a real distribution network (using public utility data) or a documented study network. The analysis must…
Signal Processing Application
0 milestones · 6 weeks
Design and implement a signal processing application for a defined signal and task: filter design (low-pass, high-pass, band-pass, or band-stop), spectral analysis, noise…
Learn Intro CS with Python (MIT 6.100L)
2 milestones · 16 weeks
Introduction to Computer Science and Programming using Python (MIT OpenCourseWare), then one project of your own. Part of the Varsity Curriculum: Computer Science.
Model and Simulate with Python (MIT 6.0002)
2 milestones · 11 weeks
Introduction to Computational Thinking and Data Science (MIT OpenCourseWare), then one project of your own. Part of the Varsity Curriculum: Data Science.
Learn Statistical Learning with Python (ISLP)
2 milestones · 13 weeks
Statistical Learning with Python (An Introduction to Statistical Learning (free book, videos and labs)), then one project of your own. Part of the Varsity Curriculum: Data Science.
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