
Tool Comparison—
When AI Data Extraction Becomes More Work Than Doing It Manually
The promise: AI will automate tedious tasks like extracting data from PDFs into spreadsheets.

Tool Comparison—
Data Science Deep Dive: Analyzing 3 Years of Peloton Data with Gemini 2.5 Flash
For today's GenAI experiment, I fed Gemini 2.5 Flash my personal three-year Peloton workout history, a 1,351 row CSV file and asked it to diagnose the factors behind my longest training breaks.

Tool Comparison—
The Day Peloton Forgot My Run (and GPT 5 Rebuilt It from Disconnected Data Sources)
When your fitness app fails, AI can still finish the story.