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. Why I love OCaml (2023) (mccd.space)
   296 points by art-w about 12 hours ago | 201 comments
2. We chose OCaml to write Stategraph (stategraph.dev)
   149 points by lawnchair about 13 hours ago | 107 comments
3. Eon – An Effects-Based OCaml Nameserver (ryan.freumh.org)
   67 points by Bogdanp 28 days ago | 3 comments
4. Pain Points of OCaml (quamserena.com)
   57 points by quamserena 4 days ago | 79 comments
5. OCaml 5.4.0 Released (discuss.ocaml.org)
   14 points by cod1r 29 days ago | discuss
6. OCaml 5.4.0 Released (ocaml.org)
   5 points by mkhattab 27 days ago | discuss
7. OCaml 5.4 Release: New Features, Fixes, and More (tarides.com)
   5 points by Bogdanp 28 days ago | discuss
8. A guided tour through Oxidized OCaml (gavinleroy.com)
   4 points by matt_d 24 days ago | 1 comments
9. Introduction to OCaml Extension Points (citizen428.net)
   3 points by gsky 19 days ago | discuss
10. OCaml 5.4 Release: New Features, Fixes, and More (tarides.com)
    3 points by birdculture 27 days ago | discuss
11. OCaml Platform Roadmap (2023) (ocaml.org)
    2 points by Bogdanp 22 days ago | discuss
12. Eon: A programmable effects-based OCaml DNS server (ryan.freumh.org)
    2 points by fanf2 27 days ago | discuss
13. Pyrefly: Type Checking 1.8M Lines of Python per Second [video] (www.youtube.com)
    1 points by ocamoss 5 days ago | discuss
14. Talk Python Podcast Ep 523 – Pyrefly: Fast, IDE-Friendly Typing for Python (talkpython.fm)
    1 points by ocamoss 22 days ago | discuss
15. The Scammer Next Door (www.thedial.world)
    4 points by gmays 5 days ago | discuss
16. OCaml as my primary language (xvw.lol)
    384 points by nukifw 3 months ago | 285 comments
17. A better build system for OCaml (blog.janestreet.com)
    355 points by gaws 9 months ago | 210 comments
18. OxCaml - a set of extensions to the OCaml programming language. (oxcaml.org)
    313 points by lairv 5 months ago | 118 comments
19. 8 months of OCaml after 8 years of Haskell in production (2023) (chshersh.com)
    264 points by droideqa 11 months ago | 277 comments
20. Writing a Game Boy Emulator in OCaml (2022) (linoscope.github.io)
    257 points by ibobev 4 months ago | 76 comments
21. How the OCaml type checker works (2022) (okmij.org)
    219 points by mooreds about 1 year ago | 42 comments
22. Learn OCaml (ocaml-sf.org)
    203 points by smartmic 4 months ago | 80 comments
23. OCaml: a Rust developer's first impressions (pthorpe92.github.io)
    173 points by qsantos almost 2 years ago | 152 comments
24. Evolving the OCaml Programming Language (2025) [pdf] (kcsrk.info)
    159 points by matt_d 2 months ago | 48 comments
25. Higher-kinded bounded polymorphism in OCaml (2021) (okmij.org)
    141 points by tinyspacewizard over 1 year ago | 10 comments
26. OCaml Programming: Correct and Efficient and Beautiful (cs3110.github.io)
    138 points by smartmic 3 months ago | 54 comments
27. OCaml Syntax Sucks (2016) (xahlee.info)
    121 points by Qem 12 months ago | 136 comments
28. Compiling OCaml to the TI-84 CE Calculator (farlow.dev)
    110 points by farlow 6 months ago | 5 comments
29. OCaml's Wings for Machine Learning (github.com)
    108 points by musha68k 6 months ago | 69 comments
30. Improvements to OCaml code editing: the basics of a refactor engine (tarides.com)
    99 points by nukifw 3 months ago | 18 comments
31. Frustrations with the OCaml ecosystem while developing a synthesizer library (www.gridbugs.org)
    66 points by stevebox about 1 year ago | 27 comments
32. OCaml as the Universal Translator – DkSDK Merry Christmas 2023 (gitlab.com)
    66 points by beckford almost 2 years ago | 7 comments
33. Show HN: dk – A script runner and cross-compiler, written in OCaml (diskuv.com)
    61 points by beckford 5 months ago | 9 comments
34. Comparing OCaml and Standard ML (2008) (adam.chlipala.net)
    60 points by nequo over 1 year ago | 26 comments
35. Property-Based Testing of OCaml 5's Runtime System [pdf] (janmidtgaard.dk)
    44 points by todsacerdoti about 1 month ago | 1 comments
36. A mechanically verified garbage collector for OCaml [pdf] (kcsrk.info)
    40 points by matt_d 8 months ago | 4 comments
37. X Design Notes: Unifying OCaml Modules and Values (blog.polybdenum.com)
    35 points by todsacerdoti 2 months ago | discuss
38. Eio 1.0 Release: Introducing a new Effects-Based I/O Library for OCaml (tarides.com)
    33 points by asplake over 1 year ago | discuss
39. Writing Micro Compiler in OCaml (2014) (troydm.github.io)
    28 points by notagoodidea 3 months ago | discuss
40. Why Lean 4 replaced OCaml as my Primary Language (kirancodes.me)
    27 points by gopiandcode 3 months ago | 5 comments
41. OCaml Web Development: Essential Tools and Libraries in 2025 (tarides.com)
    27 points by birdculture 6 months ago | 4 comments
42. Dream-HTML – render HTML, SVG, MathML, Htmx markup from OCaml (github.com)
    22 points by todsacerdoti over 1 year ago | 6 comments
43. Basic dependency injection in OCaml with objects (gr-im.github.io)
    22 points by nukifw 3 months ago | 3 comments
44. OCaml 5.2.0 (ocaml.org)
    22 points by hackandthink over 1 year ago | 1 comments
45. Release of OCaml 5.3.0 (ocaml.org)
    18 points by art-w 10 months ago | 1 comments