The name is the button.

An agent writes the code now, and a human thumb hovers over Accept all a hundred times a day. The honest question of this decade is what, exactly, you just accepted. So I read the diff.

Eight years as a backend engineer in Stockholm, back in Tokyo since 2023, and I still ship something small most nights, usually badly. My one rule: the only real review of a model is the thing you built with it. That is why there is no leaderboard on this site.

Around a hundred and forty sources come through — the labs' own posts, the papers, the tools, the runtimes and languages nobody is watching yet, the chip under the demo, and the newsletters people actually forward. What is moving gets counted so the week reads at a glance, and every few days I explain one mechanism in plain words.

A story here is a headline, a short excerpt, one image and the link to whoever wrote it. We never reproduce the post; the images belong to their authors. A post written in Japanese appears in Japanese, exactly as it was published, and the link goes to the original.

— Yuki Halvorsen, Tokyo

← Accept All Archive

OCaml PlanetLanguages

Formal Verification: Release of Ortac 0.8.0 for Testing with Domains

September 16

Ortac 0.8.0 generates QCheck-STM test suites that check OCaml libraries for parallel safety with multiple SUTs. Here are the design choices behind it.

Read at OCaml Planet ↗

One letter a week, in your inbox.

Latest

Formal Verification: Release of Ortac 0.8.0 for Testing with Domains

More from OCaml Planet on Accept All

LanguagesA tour of the OCaml Workshop 2026 OCaml Planet

LanguagesMore tree-sitter, more neocaml, more elisp OCaml Planet

Languages.plan-26-37: The humans aren't dead, the humans are ahead OCaml Planet

LanguagesIntroduction to Yojson OCaml Planet

LanguagesImplementing SAT in OCaml Part 4 OCaml Planet

LanguagesOpen MPhil/Part II student projects for 2026-2027 OCaml Planet