Portfolio

Systems in production, documented like systems

Each case study reads standalone — problem, architecture, stack, and outcomes with their sources. Built and run by Joel Wickremasinghe.

01 · AI automation systems

running

HSID Shorts Engine

A devotional-content Shorts factory that writes, verifies, renders, and publishes two videos a day — every generative model local, every publish scheduled.

2/day

publish cadence to YouTube + TikTok — 70 automated slots hit, Jun 19 – Jul 30 2026

@HolySpiritInspirationDaily ↗@holyspiritinspirationd ↗

02 · AI automation systems

running

A long-form YouTube studio where Gemini decoded the motion language, Claude Code built the engine, and the unattended line runs on a local model — nine videos produced, each QC'd to −16 LUFS loudness.

long-form videos (4:26–8:18) produced by the pipeline in 16 days, Jun 28 – Jul 13 2026 — 6 uploaded with video IDs on record

@Ambition_OS ↗

03 · Websites

paused

Acharya Life

An astrology platform whose daily content wrote, committed, and shipped itself — 137 days of readings across five and a half months, on a fifty-cent daily budget.

137

days of unattended daily generation — 4,850 sign readings committed by the cron, Feb 11 – Jul 16 2026

acharyalife.com ↗@Acharya-Life ↗

04 · Websites

concept

Horoscope site concept

A scroll-driven concept for Acharya Life: three ancient zodiac systems argue their way down the page, then lock onto the birthdate you enter — every angle computed in the page, nothing painted.

24.2°

the real Lahiri ayanamsa between the tropical and sidereal rings — computed from the entered date, not hard-coded

sennable.com/concepts/acharya-life ↗

05 · Dashboards & internal tools

live

CourtMate

A live case-management SaaS for Sri Lankan law chambers — cases, teams, court-aware scheduling, and an offline-first mobile app built for courtrooms.

releases shipped in 6.5 months of continuous development — v1.0.0-beta to v1.10.0, 241 commits

ctmate.com ↗

06 · Scraping & data pipelines

running

Digital Builder

A niche-research tool that fans one query out to four live public data sources — and refuses to display a number it didn't just fetch. A local rebuild of a product that gates the same research behind $44–$149 a month.

bugs found and then independently confirmed by 25 adversarial review agents — none rejected

Independent website concepts

Three businesses. Three design directions.

Explorations of how local service businesses could present their work online. These are independent concepts, not commissioned client projects. Images are illustrative and booking or enquiry controls are demonstrations.