llm
How We Rank AI Models in Dutch
How DutchRank turns thousands of fuzzy human preferences into a trustworthy leaderboard — Elo, Bradley‑Terry, bootstrap confidence intervals, and style‑bias control, adapted for Dutch.
DataChef
llm leaderboard
DutchRank.ai: Why the Netherlands Needs Its Own AI Arena
DutchRank is an open arena where Dutch speakers blind-test AI models head-to-head, turning gut feel about "which model sounds best in Dutch" into a real leaderboard.
data-engineering
The Missing Right Side of Your dbt DAG
If you maintain a dbt project long enough, you end up with a familiar problem: you can see what’s upstream of a model, but it is surprisingly hard to answer what is downstream in the real world. Which
llm
Why your LLM needs its own version of Monitoring
TL;DR: LLMs don’t behave like normal services. They’re creative, a bit moody, and change under the hood without warning. Left alone, they surprise you at the worst time. You need LLMOps Monitoring: evals to measure quality, tracing to debug runs, and...
spark
Pandas vs. PySpark: When Bigger Isn’t Always Better
Introduction In the data engineering world, bigger usually means better. More power, more scalability, and more buzzwords! PySpark, for instance, is typically our trusty steed when tackling massive da
RAG
Improving Information Retrieval with Knowledge Graphs: Comparing VectorDB RAG vs Graph-Powered RAG on AWS
How Integrating Knowledge Graphs Can Improve Retrieval Augmented Generation Systems
team topologies
Your Teams are not Call Centers
How Team APIs can address a basic need for clarity in the organization
llm
How We Built an AI Team Roaster and Roasted Ourselves! (Featuring Amazon Bedrock)
Introduction: This Christmas, we tried something new for our ceremony: a roasting party with an AI twist! We called it "Chef Roaster," in keeping with our DataChef theme. The concept was simple—provide AI with some information and roasting ideas, the...
team collaboration
Get more done with less
Managing team cognitive load as a gateway to a productive organization
team collaboration
Team interactions must be designed for success
Don't let the org chart dictate how your company builds data products
AWS
Aurora DSQL - A NEW boring(?) AWS Serverless Postgres compatible database
Aurora DSQL is a serverless, distributed database with PostgreSQL compatibility. Serverless and relational databases don't usually mix, but AWS has modernized this traditional classic car(PostgresSQL), with a brand-new interior powered by a Formula 1...
llm
Security and Data Governance in the Age of Large Language Models (LLMs)
What’s at Stake? As the AI wave reshapes the tech industry, companies are racing to use its potential—whether to improve operational efficiency or deliver shiny new features to their customers. For organizations lacking the resources to self-host mas...