⛨ Gym
Challenge a gym, answer its questions, earn the medal
JS/TS Medal
277 questions
TypeScript · React 19 · State · Hono · Three.js · Testing
Enter the gym →Database Medal
65 questions
Postgres · SQL · Modeling · Indexes · Transactions
Enter the gym →C# Medal
248 questions
C# · ASP.NET Core · EF Core · Concurrency · Architecture
Enter the gym →Claude Medal
🌐 ES · EN332 questions
Agents · Tools & MCP · Claude Code · Prompting · Context
Enter the gym →Python CV Medal
285 questions
Python · NumPy/OpenCV · PyTorch · Medical imaging · MLOps
Enter the gym →AWS Cloud Medal
1249 questions
Cloud concepts · Security · Compute & storage · Networking · Billing · Exam simulator
Enter the gym →AI Engineer Medal
320 questions
LLMs · Prompting · RAG · Agents & MCP · Evals · Production
Enter the gym →
Quizzes are in Spanish. Your progress is saved locally in your browser.