Your public profile features a full 365-day Activity Heatmap. This grid visualizes your coding intensity over the past year. Even if you are a new user, your heatmap will display a professional, empty grid that will fill with vibrant colors as you solve problems.

High-density areas on your heatmap denote periods of deep focus and rapid growth.

Every profile includes deep-dive analytics:

• Difficulty distribution: Are you staying in your comfort zone or pushing into "Hard" territory?
• Language Mastery: A breakdown of your polyglot progression.
• Success Rate: A metric of your precision and code quality.

Compete with the world. The BudiBadu leaderboard is a live, real-time ranking of our most dedicated users. Rankings are determined by a combination of current Level, total XP, and solving consistency. High-ranking users earn the right to influence the platform through upcoming community features.

Social connection is baked into the platform:

• Likes: Appreciate elegant problem designs and high-quality challenges.
• Saved Problems: Build your private curation of challenges for later review or interview prep.
• Comments: Discuss logic, share hints (but no spoilers!), and help peers who are stuck in the sandbox.