Mary Newhauser

Mary Newhauser

I help AI startups drive product narratives through human-generated technical content creation and enablement.

Traditional marketing doesn’t work on developers.

Developers don’t want to be sold. They want to be enabled. Try to sell to them and you’ll burn your budget on pay-per-click ads, conference booths, and bougie events for a handful of lukewarm leads.

And AI can only get you so far.

Developers have limited attention spans. To earn them, your content must offer them something a chatbot can’t.

That’s why you need me.

Human-generated content is now a strategic differentiator in the era of AI slop. I’m a machine learning engineer who crafts premium content that enables, engages, and hooks developers on AI products.

Hire me if you want

  • Increased organic traffic and interest in your product.
  • Evergreen content that positions your company as a thought leader.
  • Viral visualizations of technical processes that pop.
  • A human with a deep technical understanding of your product and audience.

My services

  • Blog posts
  • Technical tutorials with code
  • Code recipes and Jupyter Notebooks
  • Technical visualizations
  • Conference talks and presentations
  • Social media strategy

My areas of expertise

  • RAG, embedding models & vector databases
  • Fine-tuning LLMs
  • Distributed training
  • Traditional machine learning (e.g. XGBoost, regression, topic modeling)
  • Low-code platforms (e.g. n8n)
  • Open source frameworks

Examples of my work

LinkedIn | GitHub | Blog | Medium

Blog posts, livestreams, ebooks

What are Agentic Workflows? Patterns, Use Cases, Examples, and MoreWhat are Agentic Workflows? Patterns, Use Cases, Examples, and More
What are Agentic Workflows? Patterns, Use Cases, Examples, and More

Blog post with page 1 ranking for “agentic workflows.”

weaviate.io
Vibe-Tuning: The Art of Fine-Tuning Small Language Models with a PromptVibe-Tuning: The Art of Fine-Tuning Small Language Models with a Prompt
Vibe-Tuning: The Art of Fine-Tuning Small Language Models with a Prompt

Blog post and tutorial introducing a new concept in model training.

www.distillabs.ai
Introduction to Retrieval Augmented Generation (RAG)Introduction to Retrieval Augmented Generation (RAG)
Introduction to Retrieval Augmented Generation (RAG)

Blog post with page 1 rank for “intro to RAG.”

weaviate.io
Advanced RAG Techniques E-bookAdvanced RAG Techniques E-book
Advanced RAG Techniques E-book

Key contributor to viral e-book with 5k+ downloads.

weaviate.io
n8n at Scale: Practical Strategies for Optimizing RAGn8n at Scale: Practical Strategies for Optimizing RAG
n8n at Scale: Practical Strategies for Optimizing RAG

Livestream with 1,800+ signups.

www.youtube.com

Recipes & notebooks

Generating Embeddings for Vector Search with Qwen3 0.6B and llama.cpp in Weaviate
github.com
Generating Embeddings for Vector Search with ModernBERT in Weaviate
github.com
Performing RAG over PDFs with Weaviate and Docling
github.com
rag4rag: Using RAG to generate data for model fine-tuning
github.com
Fine-tuning DistilBERT on senator tweets
github.com

Talks & presentations

Google Docs Why-Junior-Tech-Roles-are-DisappearingGoogle Docs Why-Junior-Tech-Roles-are-Disappearing
(Unicorns in Tech 2025, Berlin)

Google Docs optimizing-rag-in-n8nGoogle Docs optimizing-rag-in-n8n
(n8n webinar)

Google Docs slaying-imposter-syndrome-in-technical-rolesGoogle Docs slaying-imposter-syndrome-in-technical-roles
(Sticks & Stones 2025, Berlin)

Social media content

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My clients

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Work with me

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