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Sara Han Díaz

sdiazlor

AI & ML interests

Data curation and generation, RLHF, RAG, Prompt Engineering

Recent Activity

upvoted an article about 1 month ago

Measuring What Matters: Objective Metrics for Image Generation Assessment

liked a model about 1 month ago

black-forest-labs/FLUX.2-dev

upvoted an article about 2 months ago

We’re open-sourcing our text-to-image model and the process behind it

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Organizations

liked a model about 1 month ago

black-forest-labs/FLUX.2-dev

Image-to-Image • Updated Nov 27, 2025 • 92.5k • • 1.18k

liked a Space 3 months ago

Transformers Timeline

🤗

Interactive timeline to explore the 🤗Transformers models

liked 2 datasets 6 months ago

MrSupW/ContextASR-Bench

Viewer • Updated Aug 6, 2025 • 41.3k • 608 • 33

HuggingFaceTB/smoltalk2

Viewer • Updated Oct 31, 2025 • 8.61M • 6.77k • 133

liked 3 Spaces 7 months ago

InferBench

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A cost/quality/speed Leaderboard for Inference Providers!

LLM-Perf Leaderboard

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580

Explore hardware performance for LLMs

EcoLogits Calculator

🧮

Calculate and estimate tokens for your projects

liked a Space 8 months ago

LevelBot

🥇

444

Verify Discord accounts using Hugging Face

liked 3 datasets 10 months ago

liked a model 10 months ago

google/gemma-3-27b-it

Image-Text-to-Text • 27B • Updated Mar 21, 2025 • 1.54M • • 1.79k

liked 2 Spaces 10 months ago

The Essential AI Toolkit

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119

A curated collection of AI tools for journalists & creators

AI Deadlines

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590

Organize project deadlines with ease

liked a dataset 10 months ago

SynthLabsAI/Big-Math-RL-Verified

Viewer • Updated Mar 25, 2025 • 251k • 5.3k • 213

liked a Space 11 months ago

— Hub API Playground —

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136

Try the Hugging Face API through the playground

liked a dataset 11 months ago

open-r1/OpenThoughts-114k-math

Viewer • Updated Jan 30, 2025 • 89.1k • 490 • 87

liked 2 models 12 months ago

microsoft/phi-4-gguf

Text Generation • 15B • Updated Nov 24, 2025 • 5.28k • 167

microsoft/phi-4

Text Generation • 15B • Updated Nov 24, 2025 • 487k • 2.2k

liked a Space about 1 year ago

Open Source Ai Year In Review 2024

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549

What happened in open-source AI this year, and what’s next?