Omar Sanseviero
Developer Experience Lead at Google DeepMind, working on Gemma launches and developer guides
- Developer Experience Lead, Google DeepMind1
Omar Sanseviero leads developer experience at Google DeepMind for AI Studio, the Gemini API, and Gemma, including the developer side of model launches. He describes himself as closely involved in Google DeepMind's open model efforts, among them MedGemma and EmbeddingGemma. He has co-authored Google Developers Blog guides to Gemma 3n, a mobile-first model for on-device use, and Gemma 4 12B, which the guide says is small enough to run locally on laptops with a dedicated GPU. He was previously Chief Llama Officer and Head of Platform and Community at Hugging Face.123
Work
Gemma
Leads developer experience and launches for Gemma models, per his own site, and co-authored the Gemma 3n developer guide.12
Gemma 4 12B
Co-authored the Gemma 4 12B developer guide, which covers local inference with tools such as llama.cpp and MLX and points to LM Studio and Ollama for trying the model.3
Earlier roles
- Chief Llama Officer / Head of Platform and Community, Hugging Face1
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