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.plan-26-42: Tails of the unexpected

Back to lecturing Foundations of CS, why List.tl raises, a record Tessera crowd at the CCI, and a sample of termtime meetings from Japanese AI governance to NVIDIA and samosa socials.

18 Oct 2026

Anil Madhavapeddy's Blog

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Formal Verification: Release of Ortac 0.8.0 for Testing with Domains

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.

16 Sep 2026

Tarides

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.plan-26-02: Back from India and straight into the conservation conference

Hosting the Conservation Evidence conference at Pembroke, recovering from the India trip, and keeping up with LLM developments.

11 Jan 2026

Anil Madhavapeddy's Blog

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AoAH Day 13: Heckling an OCaml HTTP client from 50 implementations in 10 languages

Agentically synthesising a batteries-included OCaml HTTP client by gathering recommendations from fifty open-source implementations across JavaScript, Python, Java, Rust, Swift, Haskell, Go, C++, PHP and shell.

13 Dec 2025

Anil Madhavapeddy's Blog

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Dynamic Formal Verification in OCaml: An Ortac/QCheck-STM Tutorial

We introduce the Ortac/QCheck-STM, a tool to automatically generate QCheck-STM tests based on Gospel specification, in a tutorial-like manner.

10 Sep 2025

Tarides

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OCaml Web Development: Essential Tools and Libraries in 2025

Are you curious about using OCaml for web development? We outline some of the biggest tools and libraries you'll want to check out!

15 May 2025

Tarides

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Saturn 1.0: Data structures for OCaml Multicore

Announcing the 1.0 release of Saturn, a library of efficient, tested, concurrent data structures ready to use with OCaml 5.

11 Dec 2024

Tarides

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