Build Job-Ready Technical Skills with Hands-On Practice
Trusted by 500+ companies to grow AI and engineering talent at scale
Get startedCodeSignal’s hands-on, AI-native skills courses on edX are designed to close critical gaps in learning and help build in-demand skills in AI, data science, programming, and more. With over 350+ hands-on courses in Agentic AI, generative AI, machine learning, data science, and programming — plus interview prep and career readiness content CodeSignal helps you get job-ready.
Every course runs in an innovative, live, in-browser coding environment, with real-time guidance from Cosmo, CodeSignal’s built-in AI tutor, so you build real skills by doing — not by watching.
