Challenge.sh
A platform for developers to sharpen their logic and query-solving skills through interactive challenges.
Challenges are coming soon🧠 Structured Thinking
Train your brain with challenges rooted in data modeling, query logic, and reasoning.
⚔️ Competitive Edge
Climb the global leaderboard, unlock ranks, and prove your query skills.
📚 Designed for Learning
An environment to explore problem-solving through queries, logic, and data modeling.
Start solving real-world problems today.
New challenges. Daily practice. Community-driven. Free to try.
Coming soon