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HallD (Daniel Halwell)

Daniel Halwell's picture

Daniel Halwell PRO

HallD

·

https://codehalwell.io/

AI & ML interests

🤖 Generative AI: LLMs, Retrieval-Augmented Generation (RAG), Agents ⚙️Machine Learning: Developing predictive models and exploring best practices for deployment. 📊 Data Science: Extracting actionable insights through statistical analysis and visualization.

Recent Activity

updated a model about 2 months ago

HallD/SkeptiSTEM-4B-v2-final-merged-16bit

published a model about 2 months ago

HallD/SkeptiSTEM-4B-v2-final-merged-16bit

updated a model about 2 months ago

HallD/SkeptiSTEM-4B-v2-stageCD-chat-dpo-lora

View all activity

Organizations

spaces 2

DigitalDan

Digital twin of me Daniel Halwell

First Agent Template

Retrieve answers and times using web search and timezone queries

models 20

HallD/SkeptiSTEM-4B-v2-final-merged-16bit

Text Generation • 4B • Updated Jan 5 • 2

HallD/SkeptiSTEM-4B-v2-stageCD-chat-dpo-lora

Text Generation • Updated Jan 5

HallD/SkeptiSTEM-4B-v2-R123-fully-merged-16bit

4B • Updated Jan 4

HallD/SkeptiSTEM-4B-v2-stageR3-grpo-lora

Text Generation • Updated Jan 4

HallD/SkeptiSTEM-4B-v2-stageR2-format-lora

Text Generation • Updated Dec 22, 2025

HallD/SkeptiSTEM-4B-v2-stageR1-merged-16bit

4B • Updated Dec 22, 2025 • 4

HallD/SkeptiSTEM-4B-v2-stageR1-lora

Updated Dec 22, 2025 • 1

HallD/SkeptiSTEM-4B-stageR3-grpo-lora

Text Generation • Updated Dec 19, 2025

HallD/SkeptiSTEM-4B-final-merged-16bit

Text Generation • 4B • Updated Dec 19, 2025

HallD/SkeptiSTEM-4B-stageR1-merged-16bit

4B • Updated Dec 17, 2025 • 4

datasets 0

None public yet