AI-Native Learning Platform

Laddr

Learn to prompt, verify, and architect the right way.

Write high-quality natural language instructions that produce working code.

Read AI-generated code to spot hallucinations, security flaws, and bugs.

Choose the right stacks, models, and patterns for every engineering problem.

Challenges

Pick your path

Generate a beautiful, accessible red button using the fewest prompt characters possible.

Prompt the AI to create a complete login form with validation and security best practices.

Find and fix hardcoded API keys and secrets in this AI-generated Express.js server.

Fix SQL injection vulnerabilities in this database query handler by implementing parameterized queries.