1+ week, 5+ day ago   (1817+ words) What each one solves, and runnable code you can paste into a notebook. Anyone can now build an LLM demo with a single API call. Getting that same feature to survive real users, real data, and a real bill is…...

2+ week, 18+ hour ago   (1470+ words) How to apply the latest context engineering guidelines to your day-to-day data science work There are so many positive sides that come with using systems like Claude; all the repetitive, routine coding gets automated, researching is quicker, and debugging becomes…...

3+ week, 1+ hour ago   (1708+ words) A lightweight runtime layer that separates instructions, evidence, memory, and tool output before they reach the model This article is for anyone building agent systems who assemble prompts from multiple sources (retrieved documents, conversation history, tool outputs, or system instructions)…...

3+ week, 20+ hour ago   (1605+ words) From Kaplan-Meier curves to hazard ratios with runnable Python Code throughout Here is a dataset. 432 people were released from prison and were followed for one year. They were being watched for a single event: re-arrest. Some were re-arrested in week…...

3+ week, 4+ day ago   (274+ words) People can accept tradeoffs when they see value — but if they don’t, what happens? There has been a lot of public discourse in the last few weeks focusing on the issue of public perception of AI, and why it’s so…...

4+ week, 1+ day ago   (1202+ words) Two open problems, exact-arithmetic checking and a proof assistant, over a single weekend. I ended a recent weekend without a Hadamard matrix of order 668 and with a mathematical theorem I did not yet trust enough to call a result. Working…...