DEV Community

Evgenii Arsentev profile picture

Evgenii Arsentev

AI transformation executive, PhD. I measure how AI coding agents spend tokens and publish the data. Author of contextburn.

Work

AI transformation executive at ARSENTEV.AI

AI Tools Radar, October 2026 edition: 757 open-source AI projects, 51 days of snapshots

AI Tools Radar, October 2026 edition: 757 open-source AI projects, 51 days of snapshots

Comments
3 min read
Nobody with a crawler token asked for my llms.txt - what I saw in 15 days of nginx logs

Nobody with a crawler token asked for my llms.txt - what I saw in 15 days of nginx logs

Comments 2
2 min read
My company has no full-time developers, DevOps or designers. Here's what three $200 Claude subscriptions do instead

My company has no full-time developers, DevOps or designers. Here's what three $200 Claude subscriptions do instead

Comments 1
5 min read
I Ran a Radar on 490 Open-Source AI Projects. Then I Checked Them Again

I Ran a Radar on 490 Open-Source AI Projects. Then I Checked Them Again

Comments
2 min read
All my agent's tests were green, and they told me nothing

All my agent's tests were green, and they told me nothing

2
Comments 6
4 min read
97% of what my coding agent billed for was re-reading its own context

97% of what my coding agent billed for was re-reading its own context

1
Comments 2
5 min read
loading...