🏗️ Building on HF

Melvin Vivas

melvindave

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https://www.donvitocodes.com

AI & ML interests

AI Engineer — Specializing in AI Agents, Local/Open-source models, and AI workflows implementation.

Recent Activity

liked a model 3 days ago

unsloth/Qwen3.8-27B-NVFP4

liked a dataset 3 days ago

nvidia/Nemotron-RL-Instruction-Following-Structured-Outputs-v2

upvoted an article 3 days ago

Fine-tuning a 350M Model for Better Structured Outputs in 100 GRPO Steps

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Organizations

melvindave 's Spaces 3

Qwen3 8B SFT

Display tracking information

Qwen2.5 7B Instruct

Pdf To Images

Streamlit template space