#ai costs

Everything we have written about ai costs.

What Are AI Reasoning Models and When Are They Worth It?

Reasoning models think before they answer, which makes them slower and pricier. Here is how they work, what they cost and when the extra thinking pays off.

Oct 14, 2026 11 min read

Artificial Intelligence

AI Tokens and Context Windows Explained

What AI tokens and context windows are, how they affect your bill, why chatbots "forget" and how to get better answers by managing what goes into the model.

Sep 24, 2026 9 min read