2026-03-23 · artofmanliness.com

An Average Joe's Guide to HVAC | The Art of Manliness

Back in January, a day before a big winter freeze was about to hit Tulsa and dump a foot of snow on us, our home’s furnace stopped working. I didn’t want to spend a week without heat, so I called an HVAC (Heating, Ventilation, and Air Conditioning) company. The technician who…

2026-03-23 · marktechpost.com

How BM25 and RAG Retrieve Information Differently? - MarkTechPost

When you type a query into a search engine, something has to decide which documents are actually relevant — and how to rank them. BM25 (Best Matching 25), the algorithm powering search engines like Elasticsearch and Lucene, has been the dominant answer to that question for…

The clever part is that BM25 doesn’t reward keyword stuffing
saturation
2026-03-23 · simonwillison.net

Research: Starlette 1.0 skill

Starlette 1.0 Skill offers a concise guide for building robust web applications with Starlette, a lightweight ASGI framework. The accompanying demo showcases a task management app featuring projects, tasks, comments, …

2026-03-22 · techcrunch.com

An exclusive tour of Amazon’s Trainium lab, the chip that’s won over Anthropic, OpenAI, even Apple

Shortly after Amazon announced its $50 billion investment in OpenAI, AWS invited me on a private tour of the chip lab at the heart of the deal.

Note: Based on the article **[An exclusive tour of Amazon’s Trainium lab, the chip that’s won over Anthropic, OpenAI, even Apple](#rid:1653401870)**, here are the key points: ### Strategic Impact & Partnerships * **Major Adoption:** Amazon’s custom chips have secured massive commitments from leading AI labs. **Anthropic** runs Claude on over 1 million Trainium2 chips, and **OpenAI** recently signed a…

2026-03-22 · marktechpost.com

Safely Deploying ML Models to Production: Four Controlled Strategies (A/B, Canary, Interleaved, Shadow Testing) - MarkTechPost

Safely Deploying Machine Learning Models to Production: Four Controlled Strategies (A/B, Canary, Interleaved, Shadow Testing)

Note: This bookmark, **[Safely Deploying ML Models to Production: Four Controlled Strategies](#rid:1652757915)**, is an article from MarkTechPost that outlines how to release machine learning models into production while minimizing risk. The article details four key deployment strategies: * **A/B Testing**: Randomly splits a small percentage of total traffic to the new model while the rest stays on the…

2026-03-21 · sebastianraschka.com

LLM Architecture Gallery

A gallery that collects architecture figures from The Big LLM Architecture Comparison and related articles, with fact sheets and links back to the original sections.

2026-03-21 · phys.org

The seven hour explosion nobody could explain

Gamma-ray bursts are the most violent explosions in the universe. In a fraction of a second, they can release more energy than the sun will emit across its entire 10-billion-year lifetime. Most are over before you've had time to register them, gone in seconds, minutes at most…