Applications

Niche web applications and browser extensions, each targeting specific use cases through research and applied science techniques. Built one at a time with focused execution through a systematic foundry approach.

Web Applications

AI Coding Tools Directory web

Last updated: 2025-11-22 — Category pages and curated comparisons
Metrics (Lifetime)
Lifetime visitors: 12,600 · Lifetime sessions: 13,600
Top countries by visitors
  • United States: 2988 (24%)
  • China: 1624 (13%)
  • Singapore: 1581 (13%)
  • Germany: 1259 (10%)
  • Netherlands: 745 (6%)
Engagement metrics
  • Sessions: 13,600
  • Visitors: 12,600
United States, China, and Singapore are the top countries by visitors.
  • Compare 24+ coding assistants side‑by‑side to decide faster.
  • Scan clear summaries of strengths, limits, and ideal use cases.
  • Filter by what you need (e.g., refactoring, code search, offline).

Free Developer Tools

AI Tool Recommender Quiz Answer 10 questions for personalized, weighted recommendations from 42+ tools Agentic Prompt Builder 7 structured blueprints for code generation, refactoring, debugging, and documentation Token & Context Window Calculator Paste code to view token counts across GPT-4, Claude, Gemini, and Llama models
Directory Benchmarking Decision Analysis
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AI PM Tools Directory web

Last updated: 2025-11-22 — Discipline categories and quick filters
Metrics (Lifetime)
Lifetime visitors: 6,400 · Lifetime sessions: 7,000
Top countries by visitors
  • Singapore: 1935 (30%)
  • China: 1840 (29%)
  • United States: 1214 (19%)
  • Netherlands: 264 (4%)
  • India: 219 (3%)
Engagement metrics
  • Sessions: 7,000
  • Visitors: 6,400
Singapore, China, and United States are the top countries by visitors.
  • Choose AI tools for project or product workflows in minutes.
  • Plain‑English summaries with key benefits and trade‑offs.
  • Filter by job‑to‑be‑done (roadmaps, backlog, docs, analytics).
Directory Project Management Product Management
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ZenDawn — Wellness Discovery Hub web

Metrics (Lifetime)
Lifetime visitors: 110 · Lifetime sessions: 140
Top countries by visitors
  • United States: 73 (66%)
  • Germany: 11 (10%)
  • Canada: 3 (3%)
  • China: 3 (3%)
  • India: 2 (2%)
Engagement metrics
  • Sessions: 140
  • Visitors: 110
United States, Germany, and Canada are the top countries by visitors.
  • Compare meditation retreats, float tanks, sound healing, and breathwork centers across the US.
  • Transparent pricing verified from center websites — not commission-driven rankings.
  • Deal-breaker filters by tradition, silence level, dietary needs, and accessibility.
Directory Wellness Comparison
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iOS Experiments (no longer actively maintained)

These iOS apps were early experiments. I've since moved to web-first products and extensions for faster iteration. The apps remain live on the App Store but are not under active development.

Rock Identifier AI: Stone ID iOS

Last updated: 2025-12-18 — Gemini 3 Flash upgrade; immersive loading; enhanced identification
Metrics (Lifetime)
Lifetime downloads: 218
Top countries by downloads
  • United States: 64 (29%)
  • India: 18 (8%)
  • China mainland: 17 (8%)
  • Canada: 11 (5%)
  • United Kingdom: 8 (4%)
Downloads by device (top 3)
  • iPhone: 154 (71%)
  • iPad: 36 (17%)
  • Desktop: 28 (13%)
United States, India, and China mainland are the top countries by downloads.
  • Identify rocks and minerals from a photo with geology-backed labels.
  • Explain formation context and key properties; includes value estimator (educational).
  • 3 free scans (device); premium unlocks gallery and unlimited scans.
Vision‑Language Models Image Classification Science Education
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Receipt Scanner AI iOS

Last updated: 2025-08-15 — Advanced reporting (charts, CSV), budgets rollover
Metrics (Lifetime)
Lifetime downloads: 63
Top countries by downloads
  • United States: 9 (14%)
  • Canada: 5 (8%)
  • India: 5 (8%)
  • Belgium: 2 (3%)
  • Bulgaria: 2 (3%)
Downloads by device (top 3)
  • iPhone: 49 (78%)
  • iPad: 7 (11%)
  • Desktop: 7 (11%)
United States, Canada, and India are the top countries by downloads.
  • Turn receipt photos into structured expenses (merchant, total, date, category).
  • Track budgets across 15 categories with automatic categorization.
  • Sync via iCloud; secure with Face ID/Touch ID (5 free scans, lifetime).
Document Image Analysis Information Extraction Biometric Authentication
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