Observations

Artificial Intelligence

10 Data + AI Observations for Fall 2025

the ultimate quarter of 2025, it’s time to step back and examine the trends that may shape data and AI in 2026. While the headlines might concentrate on the most recent model releases and...

ASK ANA - October 11, 2025

Prompt Caching with the OpenAI API: A Full Hands-On Python tutorial

March 22, 2026

Constructing a Navier-Stokes Solver in Python from Scratch: Simulating Airflow

March 22, 2026

Escaping the SQL Jungle

March 21, 2026

A Gentle Introduction to Nonlinear Constrained Optimization with Piecewise Linear Approximations

March 21, 2026

Agentic RAG Failure Modes: Retrieval Thrash, Tool Storms, and Context Bloat (and How you can Spot Them Early)

March 21, 2026

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Observations

10 Data + AI Observations for Fall 2025

Recent posts

Prompt Caching with the OpenAI API: A Full Hands-On Python tutorial

Constructing a Navier-Stokes Solver in Python from Scratch: Simulating Airflow

Escaping the SQL Jungle

A Gentle Introduction to Nonlinear Constrained Optimization with Piecewise Linear Approximations

Agentic RAG Failure Modes: Retrieval Thrash, Tool Storms, and Context Bloat (and How you can Spot Them Early)

Popular categories