Software developer & marketer

Hey, I'm Damien. Software developer who speaks marketing.

Currently at Wealthsimple, previously at Hopper. I work where product, growth and engineering meet, and keep a daily log of what happens in AI.

Read the Daily Read the blog

daily / latest

11-10Google opens Gemini 4 Carbon, its frontier model for demanding agentic and scientific work 11-09Seedream 5.5 brings pixel-stable editing, native transparency and more realistic images+2 more 11-06AI-assisted proof settles a 2008 conjecture on quantum speedups 11-05OpenAI releases GPT-6 Cyber, a high-capability model for security research+2 more 11-04Cognition introduces SWE-2 Flash, a coding model three times faster and one-fifth the price of SWE-2+1 more

From the blog

🚆 Turning GTFS Into a SQLite Database for a Transit App 2026-08-16 🐈 mewagent - a personal AI agent on Cloudflare Workers 2026-07-26 🤖 The rise of the AI-empowered generalist 2025-03-29 🧠 Uploading my brain to the internet 2022-05-20 📚 7 Things I learnt about Julia during Advent of Code 2022-01-12

Projects

All on GitHub →

SheetGPT

Control Google Sheets with AI

SheetFX

Free guides to learn Google Sheets

Palabres

Every leading AI model, in one subscription

Brasier

One fast home for all your ads

panneaux.quebec

Panneaux QC

Search and browse Quebec road signs

Mix Énergie

Quebec's electricity mix, visualized

Also open source: rugit · clignote · mijote · pronto · tabathon · org-autolink

The latest Daily, plus longer posts when I publish one. No spam.