unavailableuntil 3/1/2026
Current position: Dev full stack & IA trainer @Réfugiés.info

Day 5 — Discovering Antigravity and First Steps with Supabase Auth

Today was clearly about discovering Antigravity and Gemini 3. Thank you Louis. ❤️

What happened today

Today’s little gem comes once again from Louis.
Last night I spent hours trying to debug the new layout of my personal site. This morning, ten minutes before taking the kids to school, I installed Antigravity, Google’s new IDE with Gemini 3 baked in, on his advice.

I explained my issue.
It wasn’t a “small” bug: a layout working perfectly in dev but breaking in production, a perfectly hidden issue in some obscure rendering logic.

And then, using the same account I used yesterday — where several models failed in a row — Gemini found the root cause in three minutes.

Today was clearly about discovering Antigravity and Gemini 3. Thank you Louis. ❤️

Challenges & surprises

This morning’s daily standup was short: we were coming out of a long meeting yesterday.
Just enough time to collectively celebrate: Antigravity is fire.

… Until this afternoon when I had to rollback to Windsurf because of quota limitations. Too few tokens to really work inside Antigravity. The future isn’t fully free yet.

Technical point: implementing Supabase auth

Between discussions, I made solid progress on the app’s authentication.
My first time doing this, and honestly, between Supabase’s clarity and Speckit’s fluidity, it’s a pleasure.

In half a day:

Our job really has changed.
Moving from “hand-writing TypeScript types” to “thinking architecture, experience, coherence” is a luxury. It lets us focus on the meaningful parts.

Human moment

Coordination meeting with Margot and Nour.
Julie presented her first mockups: a huge relief for everyone to finally have visuals to look at.

Nour raised a key point: once we ingest a large volume of content, filters will become essential to make search usable. Out of scope for the POC, but critical for the MVP. This keeps our trajectory straight: a product usable in production by March.

Margot highlighted something important: historically at Réfugiés.info, small-step iteration has been hard for us.
She’s happy to see that we’ve managed to break the project down into simple, understandable, trackable milestones.

It feels good.


See you tomorrow.