Changelog
See what's new and what we've improved in devlern.
v0.3.0February 2026
Interactive Lesson Improvements
- FeatureAdded deeper guided quizzes for core topics
- FeatureExpanded code challenge validation coverage
- ImprovementSmoother animation transitions in lesson steps
- FixFixed mobile layout issues on playground page
v0.2.0January 2026
Code Playground & Quizzes
- NewPython playground with Pyodide runtime
- FeatureInteractive quiz blocks with instant feedback
- FeatureCode challenge steps with test validation
- ImprovementImproved syntax highlighting in code blocks
- FixFixed progress bar not updating on step completion
v0.1.0December 2025
Initial Launch
- Newdevlern platform initial release
- Feature4 learning paths: Foundations, Core ML, Deep Learning, Advanced AI
- FeatureFirst 2 interactive lessons with explanations, quizzes, and code
- FeatureGamification system: XP, streaks, achievements
- FeatureDark theme with custom design system