BriefSpark

Location Singapore

Date 2025 → present

Team Size 2

Role Designer + Builder

Area of Work SaaS / Analytics / SMB / LLM-Powered

Working with SMB and SME clients at Underscore, I noticed a recurring pattern. They had years of blog content and were paying for new SEO articles every month, but had no real sense of who was actually reading any of it. They kept publishing on instinct.

BriefSpark is an analytics tool disguised as a summariser. Visitors see a polished AI summary of an article. The site owner sees who their readers actually are. The tool installs with a single embed line. Currently at $100+ MRR.

Contributor: Joan Tan

Demo

Landing page

Landing page hero

Landing page features

Landing page footer

Product screens

Product screen 1

Product screen 2

Product screen 3

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Miggy

Location Singapore

Date 2025 → present

Team Size 1 (solo)

Role Designer + Builder

Area of Work Healthtech / Personal Project / AI-Native Workflow / iOS

I’ve had migraines since I was 14. Existing tracker apps never quite worked for me. Miggy is the version I always wanted: a tracker built around how migraines actually feel rather than how databases like to log them.

I built it solo using an AI-driven workflow. I sketch ideas on paper or in Figma, prompt AI tools (Codex, Claude) to generate the working app, then bring it back to Figma to refine, and feed the changes back into the AI loop. I’m the quality control between iterations rather than the executor of every line of code. Currently in closed beta with a small group of testers.