Show HN: I couldn't afford interview prep, so I built a free alternative
20 days ago
- Structured interview preparation for Google L4-L6 levels covering 16 topics.
- Includes data structures, algorithms, and concepts with interactive visualizations and a Python playground.
- Features AI-powered feedback, progress tracking, and a skill tree with prerequisites mapped out.
- Tracks mastery, challenges solved, and weekly activity to measure readiness.