Receipt Scanner AI iOS
52 lifetime downloads
Turn receipt photos into structured expenses with AI‑powered budget tracking and iCloud sync.
Kaushik Rajan
Founder, Engineer and Computer Scientist
Building a portfolio of consumer applications through a bootstrapped foundry model. Using research and applied science techniques to create useful mobile (iOS) and web applications. Each application demonstrates practical implementation of modern computational methods.
Applications Built (so far)
Smart Rock Identifier iOS
128 lifetime downloads
Identify rocks and minerals from photos using vision‑language models with geological context.
AI Coding Tools Directory web
593 lifetime views
Find the right coding assistant quickly—clear summaries, unbiased comparisons, and quick filters.
AI PM Tools Directory web
435 lifetime views
Choose AI tools for your PM workflow faster—plain‑English summaries, unbiased comparisons, and quick filters by need.
Writing & Research
Technical Writing Medium
Metrics (Lifetime)
Lifetime views: 18,700
Content categories
- Technical articles30
- AI/ML focus25
- App development8
Engagement metrics
- Total reads6,800
- Followers307
- Deep technical articles on AI, machine learning, and app development.
- Hands-on tutorials with real implementation examples and code.
- Research insights from applied computer science and industry experience.
Background
I have nearly a decade of experience in engineering and applied science within the tech industry, including four years at Amazon (US), where I developed production-level time-series forecasting models that predicted billions of dollars in advertising revenue. I hold a Master's in Computer Science from NC State University. I stay connected to the most recent scientific research in applied computer science and aim to apply those learnings to the applications I develop through my bootstrapped foundry approach.