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kovidgoyal
kitty
Python2017–2026
kovidgoyal / kitty

kitty

If you live in the terminal, kitty is made for you! Cross-platform, fast, feature-rich, GPU based.

87Distinct people
113Mentions
2Explicit recommenders
35.7KGitHub stars
REPOSITORY AT A GLANCE

What to know before exploring

What it is

If you live in the terminal, kitty is made for you! Cross-platform, fast, feature-rich, GPU based.

GitHub

Where it is used

  • Graphviz — Graphviz adds a -Tkitty output to display inline graphics using the kitty Terminal graphics protocol. This implements inline graphics in terminals that support that protocol, including kitty. Source
  • mpv (media player) — mpv is documented on kitty's integrations page as using kitty's graphics/video output (vo=kitty) to play videos in the terminal. Source

What people are saying

I mostly switched to librem 14, arch linux (i3wm, gnome from time to time), still using a mac for work (mostly presentations, video conferencing). Development tends to get more…

kgarten used a recommendation phrase. 2 indexed comments match. This is a phrase match, not a verdict.

No classified warning is attached to this page. Read the discussions before treating silence as approval.

Also in these discussions

Mentioned in the same Hacker News threads. That is not proof they are substitutes.

This week on Hacker News

Nov 8–Nov 15 UTC · Direct repository links and separately labeled related project stories. Indexed through 11/15/2026, 2:59:58 PM UTC.

Mentions over time

HN mentions by year113 dated mentions

Observed mentions: 2017-01-07 04:17:33 UTC to 2026-10-07 18:29:01 UTC.

051015202017-01-01 00:00:00 UTC to 2018-01-01 00:00:00 UTC (exclusive): 8 mentions; 3 submissions, 5 comments20172018-01-01 00:00:00 UTC to 2019-01-01 00:00:00 UTC (exclusive): 14 mentions; 1 submissions, 13 comments2019-01-01 00:00:00 UTC to 2020-01-01 00:00:00 UTC (exclusive): 6 mentions; 0 submissions, 6 comments2020-01-01 00:00:00 UTC to 2021-01-01 00:00:00 UTC (exclusive): 10 mentions; 0 submissions, 10 comments2021-01-01 00:00:00 UTC to 2022-01-01 00:00:00 UTC (exclusive): 13 mentions; 3 submissions, 10 comments20212022-01-01 00:00:00 UTC to 2023-01-01 00:00:00 UTC (exclusive): 12 mentions; 1 submissions, 11 comments2023-01-01 00:00:00 UTC to 2024-01-01 00:00:00 UTC (exclusive): 14 mentions; 2 submissions, 12 comments2024-01-01 00:00:00 UTC to 2025-01-01 00:00:00 UTC (exclusive): 19 mentions; 1 submissions, 18 comments2025-01-01 00:00:00 UTC to 2026-01-01 00:00:00 UTC (exclusive): 11 mentions; 1 submissions, 10 comments2026-01-01 00:00:00 UTC to 2027-01-01 00:00:00 UTC (exclusive): 6 mentions; 0 submissions, 6 comments. Incomplete calendar period.2026*

* An incomplete calendar period is marked with an outlined bar. Its count is not directly comparable with a full period.

Counts come from the repository’s dated source evidence. Index cutoff: 2026-11-02 08:16:59 UTC.

View mention counts and date ranges
UTC ranges include their start and exclude their end. Select a period to filter the source evidence.
PeriodStart (UTC)End (exclusive, UTC)MentionsSubmissionsComments
20172017-01-01 00:00:00 UTC2018-01-01 00:00:00 UTC835
20182018-01-01 00:00:00 UTC2019-01-01 00:00:00 UTC14113
20192019-01-01 00:00:00 UTC2020-01-01 00:00:00 UTC606
20202020-01-01 00:00:00 UTC2021-01-01 00:00:00 UTC10010
20212021-01-01 00:00:00 UTC2022-01-01 00:00:00 UTC13310
20222022-01-01 00:00:00 UTC2023-01-01 00:00:00 UTC12111
20232023-01-01 00:00:00 UTC2024-01-01 00:00:00 UTC14212
20242024-01-01 00:00:00 UTC2025-01-01 00:00:00 UTC19118
20252025-01-01 00:00:00 UTC2026-01-01 00:00:00 UTC11110
2026 (partial)2026-01-01 00:00:00 UTC2027-01-01 00:00:00 UTC606

What Hacker News says

13 sources
kgarten·Dec 31, 2021Recommendation phrase
I mostly switched to librem 14, arch linux (i3wm, gnome from time to time), still using a mac for work (mostly presentations, video conferencing). Development tends to get more and more difficult on the mac for me (the security check for running shell programs is sometimes annoying. Currently hunting down a node compile error ... works perfectly under arch). For my mac: I tried Amethyst, as others mentioned Yabai seems better. Yet, I switched to just to hammerspoon scripts, for tiling/desktop management etc.: http://www.hammerspoon.org/ It fits my needs and is adjustable. For shell: iterm2 is ok, yet I'm currently in love with kitty. https://github.com/kovidgoyal/kitty Brew alternatives: macports, nix (https://nixos.org) I love the idea, yet still haven't gotten around to use it much. shell: fish editor: nvim / neovide
In macOS Setup after 15 Years of Linux
no, Notcurses supports both Sixel and the Kitty protocol (indeed, i proposed https://github.com/kovidgoyal/kitty/issues/3809, which drastically cut down on the bandwidth necessary for certain operations), in addition to the Linux framebuffer console (where we use a direct mmap of the framebuffer). WezTerm recently added support for the Kitty protocol, and indeed Notcurses was used to validate that work: https://github.com/wez/wezterm/issues/986. i sat down to design the ultimate terminal graphics protocol, and it ended looking so much like Kitty's that i resolved to just advocate terminals pick up that one: https://nick-black.com/dankwiki/index.php?title=Spriteful_TE... btw if you want some insight into how Sixel/Kitty are used together with glyphs, i wrote it up here: https://nick-black.com/dankwiki/index.php?title=Theory_and_P... sorry
Read the rest
for the link spam =/
In Notcurses: Blingful TUIs and Character Graphics
In Raw keyboard handling in Unix terminals
Kitty terminal is about half python as well with extension opportunities and would probably be a good early project opportunity for some people. https://github.com/kovidgoyal/kitty Also, renpy is used for a number of games, including some commercial games, so modifiying an existing game would be another option. (As a side note, I wish someone would make a python point and click adventure equivalent of renpy since for being such basic games they very often have major technical issues).
In Show HN: "100 Page Python Intro" eBook
I've been learning kitty the past few days. It also has several extensions (image mode, more complete keyboard handling, and a few others): https://sw.kovidgoyal.net/kitty/protocol-extensions.html Here is an overview of image modes: https://github.com/kovidgoyal/kitty/issues/33 The terminal hyperlink thing seems quite useful. Kitty has some magic where if you click a hyperlink over a direct ssh connection it shows you a menu that has some options like download or download/open in editor/reupload when done. I haven't checked the details yet how it determines that you are in an ssh session.
In ANSI escape codes (2019)

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