Full inventory of projects, tools, research, and writing — the long tail behind the homepage showcase.
Phone-to-contacts scanner, syncing to personal contacts on phone. Multi-card per photo, head-to-head OCR across engines, batch review and self-hosted. Engineered personal CRM solution.
Mass-downloading pages from subscription sites — fully web- and app-driven. No AI or token spend.
Browser-based PDF toolkit — merge, split, rotate, compress, watermark, page numbers, extract text. No upload, fully offline.
Personal podcast & video transcript library — speaker-labeled, chapter-aware, full-text searchable, queryable via MCP.
Bloomberg/FactSet-style markets tracker — built lighter, focused on the workflows of a working fund manager.
macOS menu bar app for multi-display management — one-click mirror/extend, presets, auto-apply.
Encrypt any file into a PNG using AES-GCM 256 + PBKDF2. Three steganographic modes: raw pixel noise, procedural cover art, or custom cover image.
PowerPoint VBA add-in — precision layout tools via a custom ribbon tab: snap, align, audit, style presets, table formatting, and more.
A collection of standalone, single-file HTML tools. Zero dependencies — just open in a browser.
Keeps your screen on when you need it. Coming soon.
Desktop tool to process name card photos — drag-drop upload, OpenCV multi-card detection, Tesseract OCR, CSV / JSON / vCard export. Superseded by Card Scanner.
A visual atlas of name-card scanner apps and personal CRMs — feature coverage, pricing, and positioning across the landscape.
Interactive 5-tier supply chain visualization — upstream raw materials to downstream end users of compute, with bottleneck severity ratings and company-level detail.
Interactive competitive landscape map for Spinningfields & Deansgate, Manchester.
Search any Singapore address to see HDB resale history, nearby schools, MRT, bus stops, hawker centres — all on an interactive map.
How elite analysts at Viking, Maverick, and pod shops actually work — driver models, variant perception, reverse DCF — and where AI fits in the workflow.
As-is brief for a 4-bedroom HDB — layout, dimensions, and current-state photos across entrance, living, kitchen, bedrooms, wardrobes, and bathrooms.
A curated, sourced directory of Singapore & Malaysia interior designers for a warm country / 田园 / 新中式 HDB resale renovation.
HTML5 Canvas adventure platformer — modular high-fantasy realms, ember-spark combat, first-person raycast finale, mobile touch controls.
Anti-gravity Tetris — pieces float upward instead of falling. Modern rules (hold, ghost, next preview) with keyboard or swipe controls.
Flashcard-style Mandarin learning app — 300 words & phrases across 10 categories, with audio pronunciation and quizzes.