Boost your productivity with my carefully crafted suite of tools.
Calculate the return on investment (ROI) for your project with sensitivity analysis and breakeven charts.
ViewUse the RICE framework to prioritize your team's projects with visual charts and export options.
ViewDiscover whether you lean towards Engineering Manager or Tech Lead through realistic workplace scenarios.
ViewSelect the right database for your system design with CAP triangle visualization and comparison mode.
ViewPractice back-of-the-envelope calculations with difficulty tiers and topic filters.
ViewPractice system design interviews with 20+ scenarios, difficulty levels, and an AI interviewer mode.
ViewPreview how your URLs appear on Twitter, LinkedIn, Slack, and Discord with validation warnings.
ViewCalculate your available focus time across the week and get meeting consolidation tips.
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