Completed 100-day Python+AI challenge: 98 projects, 167 commits across 16 techs (Python/AI/Supabase/Streamlit/ML/Vercel). Highlights: CommitVerse (live repo visualizer with v0 UI), PodSlice.ai (podcast AI), KidDiary.ai (emotion AI for kids), Energy Lens (sports analytics). Deployed 20+ apps; portfolio at ud-ai-kumar.vercel.app.
