Hackernews posts about OCaml

OCaml is a modern, compiled functional programming language that combines the benefits of imperative and object-oriented programming with the expressiveness of a functional language.

1. Bringing Emacs Support to OCaml's LSP Server with OCaml-Eglot (tarides.com)
   34 points by nukifw 26 days ago | discuss
2. OCaml maintainers reject massive AI-generated pull request (devclass.com)
   21 points by Qem 24 days ago | 9 comments
3. Dwarf support for macOS and Linux · OCaml/OCaml (github.com)
   4 points by akalin 29 days ago | 1 comments
4. Semantic Versioning in OCaml Is Hard (jon.recoil.org)
   4 points by ryangibb 11 days ago | discuss
5. Alice – new build system for OCaml (www.alicecaml.org)
   3 points by birdculture 27 days ago | discuss
6. Rust and OCaml-style exhaustive error and None handling for Python (github.com)
   2 points by MelsHakobyan 7 days ago | 1 comments
7. Porting a complete HTML5 parser and browser test suite [from Python to OCaml us (anil.recoil.org)
   2 points by todsacerdoti 4 days ago | discuss
8. Alice the Caml – new build system for OCaml (www.alicecaml.org)
   1 points by keyle 28 days ago | discuss
9. Show HN: Infexec – A utility for pinning commands to terminal panes (github.com)
   2 points by indigophone 4 days ago | discuss
10. AI has a deep understanding of how this code works (github.com)
    438 points by theresistor 29 days ago | 306 comments
11. Reforging the ReScript Build System (rescript-lang.org)
    3 points by ocamoss 7 days ago | discuss
12. What can I do with ReScript? (rescript-lang.org)
    3 points by ocamoss 7 days ago | discuss
13. ReScript 12 (rescript-lang.org)
    2 points by ocamoss 13 days ago | discuss
14. Fly through data validation with Pyrefly's new Pydantic integration (pyrefly.org)
    1 points by ocamoss 12 days ago | discuss
15. YOCaml a framework used to describe static site generator (yocaml.github.io)
    4 points by todsacerdoti 11 days ago | discuss
16. IDNS: Adaptive learning stiff ODEs – Taylor-Green at Re=10⁸ vs. NASA benchmark [pdf] (philpapers.org)
    1 points by jcamlin 4 days ago | 1 comments
17. Why I love OCaml (2023) (mccd.space)
    391 points by art-w about 2 months ago | 296 comments
18. OCaml as my primary language (xvw.lol)
    384 points by nukifw 4 months ago | 285 comments
19. A better build system for OCaml (blog.janestreet.com)
    355 points by gaws 11 months ago | 210 comments
20. OxCaml - a set of extensions to the OCaml programming language. (oxcaml.org)
    313 points by lairv 6 months ago | 118 comments
21. 8 months of OCaml after 8 years of Haskell in production (2023) (chshersh.com)
    264 points by droideqa about 1 year ago | 277 comments
22. Writing a Game Boy Emulator in OCaml (2022) (linoscope.github.io)
    257 points by ibobev 6 months ago | 76 comments
23. How the OCaml type checker works (2022) (okmij.org)
    219 points by mooreds over 1 year ago | 42 comments
24. Learn OCaml (ocaml-sf.org)
    203 points by smartmic 6 months ago | 80 comments
25. We chose OCaml to write Stategraph (stategraph.dev)
    163 points by lawnchair about 2 months ago | 123 comments
26. Evolving the OCaml Programming Language (2025) [pdf] (kcsrk.info)
    159 points by matt_d 4 months ago | 48 comments
27. Higher-kinded bounded polymorphism in OCaml (2021) (okmij.org)
    141 points by tinyspacewizard over 1 year ago | 10 comments
28. OCaml Programming: Correct and Efficient and Beautiful (cs3110.github.io)
    138 points by smartmic 5 months ago | 54 comments
29. OCaml Syntax Sucks (2016) (xahlee.info)
    121 points by Qem about 1 year ago | 136 comments
30. Compiling OCaml to the TI-84 CE Calculator (farlow.dev)
    110 points by farlow 7 months ago | 5 comments
31. OCaml's Wings for Machine Learning (github.com)
    108 points by musha68k 8 months ago | 69 comments
32. Improvements to OCaml code editing: the basics of a refactor engine (tarides.com)
    99 points by nukifw 4 months ago | 18 comments
33. Linux mode setting, from the comfort of OCaml (roscidus.com)
    84 points by ibobev about 1 month ago | 29 comments
34. Eon – An Effects-Based OCaml Nameserver (ryan.freumh.org)
    67 points by Bogdanp 2 months ago | 3 comments
35. Frustrations with the OCaml ecosystem while developing a synthesizer library (www.gridbugs.org)
    66 points by stevebox over 1 year ago | 27 comments
36. Show HN: dk – A script runner and cross-compiler, written in OCaml (diskuv.com)
    61 points by beckford 6 months ago | 9 comments
37. Comparing OCaml and Standard ML (2008) (adam.chlipala.net)
    60 points by nequo over 1 year ago | 26 comments
38. Pain Points of OCaml (quamserena.com)
    58 points by quamserena about 2 months ago | 80 comments
39. Property-Based Testing of OCaml 5's Runtime System [pdf] (janmidtgaard.dk)
    44 points by todsacerdoti 3 months ago | 1 comments
40. A mechanically verified garbage collector for OCaml [pdf] (kcsrk.info)
    40 points by matt_d 10 months ago | 4 comments
41. X Design Notes: Unifying OCaml Modules and Values (blog.polybdenum.com)
    35 points by todsacerdoti 4 months ago | discuss
42. Eio 1.0 Release: Introducing a new Effects-Based I/O Library for OCaml (tarides.com)
    33 points by asplake almost 2 years ago | discuss
43. Writing Micro Compiler in OCaml (2014) (troydm.github.io)
    28 points by notagoodidea 4 months ago | discuss
44. Why Lean 4 replaced OCaml as my Primary Language (kirancodes.me)
    27 points by gopiandcode 4 months ago | 5 comments
45. OCaml Web Development: Essential Tools and Libraries in 2025 (tarides.com)
    27 points by birdculture 7 months ago | 4 comments
46. Dream-HTML – render HTML, SVG, MathML, Htmx markup from OCaml (github.com)
    22 points by todsacerdoti over 1 year ago | 6 comments