Romain Graux

@TheRealDanSaedi Any source for this?

The singular red dot is causing a massive compute shortage and you think memory stocks have topped?

Full writeup with step-by-step derivations (ELBO, simplified objective, reparameterization), interactive visualizations, and the complete JAX/Equinox implementation: romaingrx.com/blog/denoising…

150 epochs on a TPU v5e, batch size 256, Adam at 2e-4 with EMA decay 0.999. Recognizable glyphs by epoch 30. Crisp characters by epoch 90. The transition from coarse blobs to clean letterforms happens between epoch 10 and 60.

Implemented a class-conditional DDPM in JAX to generate font glyphs. 62 alphanumeric characters, 614 Google Fonts, trained on Signed Distance Fields instead of raw pixels.

New blog post on VAEs from the ground up and seeing what happens when you naively apply them to protein sequences in Jax romaingrx.com/blog/variation…

@anthonysheww Are there any plans on supporting other languages or allowing plugins? Would be great to plug it with python, rust, … and have everything unified

Turborepo is now 54-96% faster, scaling with repo size. Bigger repo, more improvement. Upgrade from v2.8.10 to v2.8.11 to see this speed gain. But that's only *what* happened. *How* is more interesting. How I mix normal, boring software engineering practices and AI... 🧵

Spending months, 10 interviews, 100+ hours in a work trial, only to receive a generic rejection email: that’s what I’m fighting for

@TheZachMueller In case you’re looking for an easy way to deploy it, I have a (dirty) k8s config for Kimi k2 thinking on 16xH100: github.com/romaingrx/kimi…

What a beautiful day

Just released a note on my current keyboard setup romaingrx.com/notes/corne-ke…

@hallerite Let's goo

I am thinking of starting a reading group / weekly space for LLM-RL. Would anyone be interested in that?

@charliermarsh If we can get an ecosystem like typescript in python, that would be amazing! Thanks a lot

Today, we’re announcing the preview release of ty, an extremely fast type checker and language server for Python, written in Rust. In early testing, it's 10x, 50x, even 100x faster than existing type checkers. (We've seen >600x speed-ups over Mypy in some real-world projects.)

The code & camera-ready version of our #ICLR2025 paper on "Multi-domain Distribution Learning for De Novo Drug Design" are now available 📚 Paper: openreview.net/forum?id=g3VCI… 💻 Code: github.com/LPDI-EPFL/Drug… (1/4)

@jxnlco Why not a latex based presentation?

I jsut learned about slidev Cursor is generating my future slides.

@GolerGkA @yacineMTB You can also get the codebase as a single text with RepoPrompt, see repoprompt.com

@yacineMTB What tool are you using to give 4.5 access to the codebase

it's basically an open secret that software development has been entirely automated (and in GA) when you use grok or gpt4.5 as a planner and claude the tool using retard as the executor