ALEXIS TACNET

FUEGO

Software engineer, SRE and Designer.

I love building stuff.

This is my personal website.
I love to design, code, and deploy stuff.
I currently work at Mistral AI in Paris.

Blog I write about software engineering, design and more. About Learn more about me. Now What I am doing right now.
art image art image

PROJECTS

I've always loved to work on projects on my own. Being able to ship something from start to end is something I'm really passionate about. A lot of projects did not make it to production, but some of them did.

Tracktrip
Tracktrip
2025
Open-source expense tracker for travelers.
Mots
Mots
2022
A portable dictionary to learn new words.

LIBRARIES

Helping the community by building open-source libraries is something I enjoy a lot. I try to build libraries that are useful and easy to use.

trpc-monitoring-middleware
2026
tRPC middleware to automatically add OTel and Logging of all procedures.
trpc-db-collection
2025
tRPC collection for TanStack DB, enabling real time sync.

FINANCE

I'm also passionate about finance and economics. I built some tools to help me understand the world better.

Buy vs rent
2026
In France, it is commonly admitted that renting a house is loosing a lot of money, but it's not always true. This is a tool to compare the cost of buying vs renting a house.