Romain Florentz
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romflorentz.bsky.social
Romain Florentz
@romflorentz.bsky.social
Sharing ideas on math, programming, and AI systems.

https://play7fold.com
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Just launched Sevenfold, a daily puzzle game where you fit 7 Tetris-style pieces into a grid — with a unique solution each time.

Try it in your browser: play7fold.com

Feedback welcome!
Sevenfold - Daily Logic Puzzle Game
Challenge your mind with Sevenfold, a daily logic puzzle game where you fit 7 Tetris-like blocks into unique grids.
play7fold.com
Working on a print version of my Sevenfold puzzles. Can you solve those with pencil and paper ?
July 17, 2025 at 11:38 AM
Just launched Sevenfold, a daily puzzle game where you fit 7 Tetris-style pieces into a grid — with a unique solution each time.

Try it in your browser: play7fold.com

Feedback welcome!
Sevenfold - Daily Logic Puzzle Game
Challenge your mind with Sevenfold, a daily logic puzzle game where you fit 7 Tetris-like blocks into unique grids.
play7fold.com
July 16, 2025 at 4:08 PM
Em dashes (—) as an AI tell?
I tracked usage across top tech/startup subreddits.
Full analysis + code: github.com/v4nn4/em-das...
May 5, 2025 at 1:08 PM
New blog post! Using structured generation with Outlines + OpenAI to perform NER across Dune 🌶️🪐. Check it out: v4nn4.github.io/posts/playin... cc @dottxtai.bsky.social
Playing with structured generation
Structured generation is a method that enforces the output format of a language model. The idea is pretty smart and consists in representing the desired format (e.g. JSON) as a Finite State Machine (F...
v4nn4.github.io
January 26, 2025 at 12:11 AM
New blog post! Tips and tricks on how to learn addition from text using @karpathy.bsky.social nanoGPT.

v4nn4.github.io/posts/learni...
Learning Addition with GPT
Inspired by Andrej Karpathy’s nanoGPT and his excellent YouTube series1, I decided to train my own transformer model on a simple dataset. Additionally, I aimed to calculate precisely how well the mode...
v4nn4.github.io
January 17, 2025 at 10:59 PM