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OCaml Weekly News, 06 Oct 2026

tinybox: 150 classic games (Pong to Quake) and Apps, in OCaml, and moreIX, a full OS (kernel, toolchain, vcs, ...) in OCamlMichel Mauny, 1959-2026dream-html 4.0.0hegel-ocaml 0.25.0 - concurrent stateful property-based testingTutorial on GADTsOCaml Compiler Implemented in C++: It's Not Just Faster—It Also Increases TrustConf.funcp.org is a scam OCaml conferenceVaast 0.0.0 + Design discussiona2a SDK in OCaml

06 Oct 2026

Caml Weekly News

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A tour of the OCaml Workshop 2026

This year, for the first time, the Functional Programming Workshops were held in Paris, on Inria's, the French National Computer Science Research Institute, campus along with a watch party for the ICFP conference at Indianapolis. As each year we attended the OCaml Workshop to see the latest advances...

14 Sep 2026

OCamlPro

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.plan-26-26: Gelato, geospatial, and players of games

Spoke at CHIA's annual conference on AI for a changing world, as well as the first Cloud-Native Geospatial Forum outside the US, and started moving TESSERA's embeddings onto Source Cooperative.

28 Jun 2026

Anil Madhavapeddy's Blog

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.plan-26-25: Planetary scale plans, Windows file-descriptor scale problems

Ten years of the CCI with Sir David Attenborough, Andrew's Royal Society Environment Medal lecture, and the third PROPL at PLDI, while wrapping a local DeepSeek agent in OCaml and a first stab at getting Eio fleshed out on Windows.

21 Jun 2026

Anil Madhavapeddy's Blog

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O(x)Caml in Space

On 23 April, Borealis booted in orbit on DPhi Space's ClusterGate-2: a pure-OCaml CCSDS protocol stack with end-to-end-encrypted command and control and post-quantum key rotation. OxCaml is what comes next.

14 May 2026

Thomas Gazagnaire

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Building a STAC server to avoid scanning 3.8 million tiles

The GeoTessera project produces 128-channel geospatial embeddings from Sentinel satellite imagery. The dataset is tiled at 0.1-degree resolution across the globe, covering 9 years and comprising roughly 3.8 million tiles, each containing embeddings and scale-factor files.

17 Apr 2026

Marc Elvers

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F Prime Looks a Lot Like MirageOS (but in C++)

Comparing NASA's F Prime flight framework with OCaml's MirageOS: state machines, type safety, and wiring patterns.

19 Feb 2026

Thomas Gazagnaire

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