Ardilis
Digital Product Lab

Geopolio.Rionest.I handle every layer from wireframe to production.

I build products that need to make sense fast. Geopolio and Rionest are the two products I am shipping right now.

GEOPOLIO — RIONEST — FULL STACK ENGINEERING — AI & DATA — PRODUCT DESIGN —
Ammar Mangala Kitungwa
The Founder

AmmarMangalaKitungwa

I'm Ammar Mangala Kitungwa, founder of Ardilis. I work from Antwerp, Belgium and handle product shape, engineering, and delivery myself.

Status
Solo operator

I handle product shape, design, engineering, and delivery myself.

Base
Antwerp, Belgium

This is where Ardilis runs from.

Current work
Geopolio & Rionest

Currently building Geopolio and Rionest — first clients via direct contact.

Newsroom

Latestreleases

Why Geopolio Exists: Building Bloomberg for the Rest of Us

Geopolitical risk is already priced into markets by those with access to sophisticated analysis. Retail investors are operating with a structural disadvantage. Not a knowledge one. A tooling one. Geopolio exists to close that gap.

DateMar 12, 2026
CategoryProduct
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Why Expats Can't Find Housing in Rio

The Brazilian rental market was not built for foreigners. A field report on the fiador system, the fraud layer, and why expats with money and intent still can't find housing in Rio de Janeiro.

DateMar 20, 2026
CategoryResearch
Read the story

Why We Chose FastAPI Over Django

A performance-first API layer and how we model async workloads at the foundry.

DateMar 28, 2026
CategoryEngineering
Read the post

Shipsomethingreal.

If you need a product that survives production, not just a pitch deck, the next step is a conversation.