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briangu/klongpy

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High-Performance Klong array language in Python.

19 mentions on Hacker News by 7 people: 10 stories, 9 comments · first 2022-12-05 · latest 2026-05-23

Mentions per year 19 mentions · busiest year 2023 (8)
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  1. …k-like goal (Go): https://codeberg.org/anaseto/goal klongpy (Python) https://github.com/briangu/klongpy I'm working on kiwi. kiwi has a focus on supporting Apple Silicon and can make use of Apple Silicon GPU (via MLX and Metal)
    comment by tosh · 2026-05-23 · in Thinking in an array language (2022)
  2. ▲ 2
    KlongPy
    story by tosh · 2026-03-02 · 0 comments
  3. ▲ 1
    Show HN: KlongPy array language now supports autograd
    story by eismcc · 2026-02-05 · 0 comments
  4. …live in caves and are familiar with these languages. Klong has even been implemented in Numpy, see https://github.com/briangu/klongpy .
    comment by mlochbaum · 2025-06-20 · in Klong: A Simple Array Language
  5. …[1] https://analyzethedatanotthedrivel.org/2018/03/31/numpy-anot... [2] https://github.com/briangu/klongpy
    comment by Qem · 2025-05-16 · in I don't like NumPy
  6. …managed to channel the APL hidden under numpy into a full array language implemented on top of it: https://github.com/briangu/klongpy
    comment by Qem · 2025-04-25 · in Notation as a Tool of Thought (1979)
  7. …manages to turn NumPy from "Iverson Ghost"[2] status into Klong[3], a proper array language. [1] https://github.com/briangu/klongpy [2] https://analyzethedatanotthedrivel.org/2018/03/31/NumPy-anot... [3] https://t3x.org/klong/
    comment by Qem · 2025-02-06 · in The APL Challenge
  8. Is the full rendered documentation available anywhere? https://github.com/briangu/klongpy/blob/main/docs/quick-star... links to an "API Reference" and a "REPL Reference", but the links are broken.
    comment by tveita · 2024-12-03 · in KlongPy: High-Performance Array Programming in Python
  9. ▲ 128
    KlongPy: High-Performance Array Programming in Python
    story by cl3misch · 2024-12-02 · 78 comments
  10. …my M2 Studio: dot::{+/x y};mag::{(+/x x)^0.5};cossim::{dot(x;y)%mag(x)*mag(y)};cd::{1-cossim(x;y)} https://github.com/briangu/klongpy/blob/main/examples/ml/cos...
    comment by eismcc · 2023-12-19 · in Python, C, Assembly – Faster Cosine Similarity
  11. ▲ 1
    Show HN: Retrieve Stock Data with KlongPy
    story by eismcc · 2023-09-28 · 0 comments
  12. ▲ 3
    Show HN: KlongPy now supports ticker plants
    story by eismcc · 2023-09-11 · 0 comments
  13. ▲ 93
    KlongPy: Vectorized port of Klong array language
    story by tosh · 2023-04-01 · 8 comments
  14. ▲ 1
    Vectorized Port of Klong
    story by tosh · 2023-03-28 · 0 comments
  15. ▲ 1
    Vectorized port of Klong array language
    story by tosh · 2023-03-09 · 0 comments
  16. ▲ 2
    KlongPy: Vectorized port of Klong array language
    story by tosh · 2023-03-05 · 0 comments
  17. …to plug KlongPy, my Numpy based port of Klong (derivative of k which is derivative of APL) here: https://github.com/briangu/klongpy
    comment by eismcc · 2023-03-05 · in APL Since 1978 (2020) [pdf]
  18. My friend is working on KlongPy ( https://github.com/briangu/klongpy ) which is has a terse array-notation language similar to APL. I'm curious: Is there anything interesting in APL that hasn't yet been implemented in NumPy, etc.?
    comment by GMoromisato · 2022-12-18 · in Ten influential programming languages (2020)
  19. ▲ 3
    Show HN: KlongPy is a vectorized array lang with NumPy
    story by eismcc · 2022-12-05 · 0 comments