Johnny Núñez

Johnny Núñez is a developer advocate at NVIDIA. He is responsible for creating workflows to showcase how developers can harness GPU acceleration in their workflows related to Computer Vision, LLMs, SLMs, and physical AI using tools and frameworks popular in the developer community. Before NVIDIA, he pursued a PhD at HupBA (Barcelona), where he worked on multimodal models and human objects dyadic interactions with efficient deep learning.
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Posts by Johnny Núñez

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Agentic AI / Generative AI Jan 22, 2026

Overcoming Compute and Memory Bottlenecks with FlashAttention-4 on NVIDIA Blackwell 

Transformer architecture has become a foundational breakthrough driving the revolution in generative AI, powering large language models (LLMs) like GPT,... 5 MIN READ