dylan

706 posts

dylan

@dylan_ebert_

devrel @AdaptiveML, ex @huggingface, PhD Brown, aka IndividualKex

Boston, MA Katılım Mayıs 2018

257 Takip Edilen9.9K Takipçiler

dylan@dylan_ebert_·23 Nis

1. take a model and prompt e.g. "name this color: #D02027" 2. generate multiple outputs 3. score outputs 4. calculate group average 5. encourage outputs that beat the average full version with interactive visualizations: adaptive-ml.com/post/grpo-simp…

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dylan@dylan_ebert_·23 Nis

GRPO is actually pretty simple (most explanations overcomplicate it):

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dylan retweetledi

Cheng Lou@_chenglou·28 Mar

My dear front-end developers (and anyone who’s interested in the future of interfaces): I have crawled through depths of hell to bring you, for the foreseeable years, one of the more important foundational pieces of UI engineering (if not in implementation then certainly at least in concept): Fast, accurate and comprehensive userland text measurement algorithm in pure TypeScript, usable for laying out entire web pages without CSS, bypassing DOM measurements and reflow

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dylan@dylan_ebert_·27 Mar

I created an RL Glossary. Free, open source, puts everything in one place, made accessible, for training your own specialized LLM dev.adaptive-ml.com

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dylan@dylan_ebert_·16 Mar

@valentindmtr115 open source (MIT)

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Valentin Dumitru@valentindmtr115·16 Mar

@dylan_ebert_ This is extremely useful to me. What license does it have?

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dylan@dylan_ebert_·16 Mar

Introducing Texel Splatting: Perspective-Stable 3D Pixel Art open source paper+code Most 3D pixel art techniques (e.g. t3ssel8r, ProPixelizer) snap pixels to a screen grid, which only works with an orthographic camera Texel splatting solves this for perspective cameras: first,

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dylan@dylan_ebert_·16 Mar

@jestermolecule thanks a lot! i added a sponsor link

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jester@jestermolecule·16 Mar

@dylan_ebert_ cool stuff bro! are you open to donations via github? would love to support this bro

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dylan@dylan_ebert_·16 Mar

during movement, the fixed origin is snapped to a world-space grid to make transitions smoother, blend from the previous cubemap with ordered dithering the webgpu demo achieves 240fps on an RTX 4090, 40 fps on an iPhone 15 try it: dylanebert.com/texel-splattin…

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dylan@dylan_ebert_·16 Mar

the scene is rendered from fixed-origin cubemaps. then, each cubemap texel is splatted to a world-space quad each quad is expanded to fill disocclusion gaps

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dylan@dylan_ebert_·22 Şub

@SkilZofSkilZent i think it would be very bad out-of-the-box, but i'm using a custom webgpu engine and it's 240 fps with thousands of objects

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SkilZ@SkilZofSkilZent·22 Şub

@dylan_ebert_ Interesting. How does it fare in performance? I assume rendering 13 real-time cameras isn't friendly for lower-end hardware

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dylan@dylan_ebert_·22 Şub

Introducing Texel Splatting a technique for "true" 3D pixel art

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dylan@dylan_ebert_·22 Şub

@emulaation the open problem of: 1. have the probe positioned so it can see everything 2. move the probe as infrequently as possible

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emulaation@emulaation·22 Şub

@dylan_ebert_ Is there a solution to disocclusion? How it be mitigated besides changing the scene/view angle

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dylan@dylan_ebert_·4 Şub

speculative decoding explained in 53 seconds

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dylan@dylan_ebert_·2 Şub

my favorite visual explainer I've made so far: SPECULATIVE DECODING 2-3x speedup on inference. but how? 1. draft quickly with a small model 2. accept/reject in parallel with a large model full step-by-step explanation with ✨3D Animations ✨adaptive-ml.com/post/speculati…

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dylan@dylan_ebert_·10 Oca

this is so cool looking forward to more!

Mike Turitzin@miketuritzin

I just released my video about the engine (and game) I've been working on. The engine is based on dynamic SDFs, and the video describes how it works and what it makes possible. Link in the reply! This is my first YouTube video and it took forever - please repost!

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dylan@dylan_ebert_·17 Ara

I'm experimenting with creating the best possible technical video explainer of attention, but in two modes ⬛ Hyperactive dark mode ⬜ Slower-paced light mode which do you prefer?

Adaptive ML@AdaptiveML

Here's our step-by-step, animated explainer on Attention, the mechanism behind all modern LLMs.

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dylan@dylan_ebert_·10 Ara

written version: adaptive-ml.com/post/attention…

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dylan@dylan_ebert_·10 Ara

Attention Explained in 59 seconds

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dylan@dylan_ebert_·2 Ara

what is GSPO anyway? check out my interactive visualization explanation

Adaptive ML@AdaptiveML

GSPO is everywhere. It powers Qwen3. It "fixes" GRPO. But what is it? We made a simple visual explanation. No jargon, no ML background needed. 👇

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dylan@dylan_ebert_·26 Kas

i'm permanently replacing adobe in my workflow i made this video entirely with code, mostly vibe coding, using my own ECS game engine that's built on three.js it also doubles as an interactive visualization! written version coming soon

Adaptive ML@AdaptiveML

What is GSPO? Here's the simplest, fastest explanation you'll find.

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Keşfet

@valentindmtr115 @jestermolecule @SkilZofSkilZent @emulaation @elonmusk @BarackObama @taylorswift13 @cristiano