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Building on HF
38.2
TFLOPS
Melvin Vivas
melvindave
2
28
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38 followers
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86 following
https://www.donvitocodes.com
melvindvivas
donvito
melvinvivas
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 models
12
Sort: Recently updated
melvindave/gemma_4_legal_lora
Updated
Apr 22
melvindave/viralsense-hooks-gemma3-270m
Updated
Apr 3
melvindave/viralsense-json-gemma3-GGUF
0.3B
•
Updated
Mar 31
•
12
melvindave/viralsense-json-gemma3-270m
Updated
Mar 31
melvindave/Qwen3.5-0.8B_finetune-latex
0.8B
•
Updated
Mar 31
•
15
melvindave/Qwen2.5-0.5b-pt-donvitocodes
0.5B
•
Updated
Dec 14, 2025
•
23
melvindave/Qwen2.5-7b-FT
8B
•
Updated
Dec 14, 2025
•
33
melvindave/Qwen3-8B-SFT-merged
Text Generation
•
8B
•
Updated
Dec 12, 2025
•
5
melvindave/Qwen3-8B-SFT
Updated
Dec 12, 2025
melvindave/Qwen2.5-7B-Instruct
Updated
Dec 12, 2025
melvindave/MyGemmaNPC
Text Generation
•
0.3B
•
Updated
Aug 21, 2025
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2
melvindave/gemma270m-chess-ft
Text Generation
•
0.3B
•
Updated
Aug 21, 2025
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6
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1