What you'll get

The post. The TLDR. A short note on why we wrote it.

  • New posts

    Every published article, with the TLDR and the author's note on what we changed our minds about.

  • OSS releases

    When we open-source a tool, we tell you.

  • Talks & videos

    Conference recordings as they go live, with transcripts.

  • Whitepapers

    The long-form papers, gated only by 'who are you' and an email field.

What we won't do

  • × Share your email with anyone — ever.
  • × Send 'we noticed you opened our last email' nudges.
  • × Use tracking pixels or open-tracking.
  • × Email more than twice a month, even if we want to.
Sample issue
circit-tech / latest 2026

What a typical issue looks like

The headline post. A short link to anything we shipped open-source. One job opening if we have one.

01
Latest post
Engineering · ~10 min · author name
02
OSS release notes
evidence-cli / reasoning-core / grammars
03
We're hiring
Senior · ML · Security