# I Saw My Senior Dev Add a .md File to Every PR. Turns Out It’s Saving Him Thousands of Tokens

> Source: <https://pub.towardsai.net/i-saw-my-senior-dev-add-a-md-file-to-every-pr-turns-out-its-saving-him-thousands-of-tokens-42fc1145df70?source=rss----98111c9905da---4>
> Published: 2026-06-13 06:16:29+00:00

I was sitting in a code review last month, watching a senior dev push a PR, and I noticed something weird. Along with the usual code…
Continue reading on Towards AI »