Alvaro Bartolome's picture

Alvaro Bartolome

alvarobartt

huggingface

·

https://alvarobartt.com

AI & ML interests

machine learning + tech lead @huggingface (inference + cloud)

Recent Activity

updated a dataset about 3 hours ago

huggingface/DEH-image-scan-data

new activity about 19 hours ago

alvarobartt/hf-mem:Update `experimental.png` with MoE breakdown

new activity 9 days ago

huggingface/documentation-images:Upload deploy-nemotron-3-nano-omni/nemotron-3-nano-omni-workflow.png

View all activity

Organizations

upvoted a changelog 27 days ago

Hugging Face Changelog

Introducing Kernels

28 days ago

• 174

upvoted an article about 1 month ago

Article

Multimodal Embedding & Reranker Models with Sentence Transformers

tomaarsen

•

Apr 9

• 58

upvoted a changelog about 1 month ago

Hugging Face Changelog

Agent Traces on the Hub

Apr 7

• 128

upvoted a collection about 1 month ago

Gemma 4

12 items • Updated 7 days ago • 796

upvoted 2 articles about 1 month ago

Article

Welcome Gemma 4: Frontier multimodal intelligence on device

+5

merve, pcuenq, sergiopaniego, burtenshaw, Steveeeeeeen, alvarobartt, SaylorTwift

•

Apr 2

• 890

Article

Build a Domain-Specific Embedding Model in Under a Day

nvidia

•

Mar 20

• 73

upvoted a paper about 2 months ago

olmOCR: Unlocking Trillions of Tokens in PDFs with Vision Language Models

Paper • 2502.18443 • Published Feb 25, 2025 • 11

upvoted an article about 2 months ago

Article

Nemotron 3 Nano 4B: A Compact Hybrid Model for Efficient Local AI

nvidia

•

Mar 17

• 63

upvoted a changelog about 2 months ago

Hugging Face Changelog

Introducing hf-mount

Mar 24

• 223

upvoted an article 2 months ago

Article

How NVIDIA Builds Open Data for AI

nvidia

•

Mar 10

• 15

upvoted a changelog 2 months ago

Hugging Face Changelog

Introducing Buckets: S3-like storage on the Hub

Mar 10

• 186

upvoted an article 2 months ago

Article

Introducing Storage Buckets on the Hugging Face Hub

+10

Wauplin, coyotte508, XciD, victor, julien-c, lhoestq, pierric, Sylvestre, hlarcher, rajatarya, seanses, assafvayner

•

Mar 10

• 194

upvoted a collection 2 months ago

Qwen3.5

21 items • Updated Mar 9 • 1.62k

upvoted a changelog 2 months ago

Hugging Face Changelog

Public Storage Add-ons

Feb 26

• 169

upvoted 2 articles 3 months ago

Article

Mixture of Experts (MoEs) in Transformers

+5

ariG23498, pcuenq, merve, IlyasMoutawwakil, ArthurZ, sergiopaniego, Molbap

•

Feb 26

• 159

Article

Bringing Autonomous Driving RL to OpenEnv and TRL

sergiopaniego

•

Feb 26

• 22

upvoted a changelog 3 months ago

Hugging Face Changelog

Community Evals and Benchmark Repositories

Feb 5

• 78

upvoted 3 articles 3 months ago

Article

Did GPT 5.2 make a breakthrough discovery in theoretical physics?

dlouapre

•

Feb 19

• 62

Article

GGML and llama.cpp join HF to ensure the long-term progress of Local AI

+4

ggerganov, ngxson, allozaur, lysandre, victor, julien-c

•

Feb 20

• 505

Article

Train AI models with Unsloth and Hugging Face Jobs for FREE

+4

burtenshaw, danielhanchen, shimmyshimmer, mlabonne, davanstrien, evalstate

•

Feb 20

• 100