codetrain

AI Learning Tools

An AI coding tutor that teaches by guiding you to write each step in your own repo—never taking over your code.

View tool
Pricing
Free
Category
Learning
Listed
Aug 14, 2026
Updated
Oct 14, 2026
codetrain screenshot

What does codetrain do?

CodeTrain is a hands-on AI coding tutor for developers. For any question, repo context, or onboarding task, it breaks the work into small steps that you type in a built-in editor. Each step is graded by the tutor, can prompt you with Socratic questions when you miss, and requires your code to run and pass before moving forward. A free tier runs in-browser with limited sessions; paid tiers add repo/on-device modes, team onboarding dashboards, and reviewable patch workflows.

Is this your tool?

Upgrade codetrain to Pro for featured-first placement, a newsletter feature and ongoing listing management.