HackerReposA FIELD GUIDE TO OPEN SOURCE
ProSponsor the shelf♧ 0
← Back to top all-time
brammool
vim9
Vim Script2020–2025
brammool / vim9 · Archived

vim9

An experimental fork of Vim, exploring ways to make Vim script faster and better.

7Distinct people
7Mentions
0Explicit recommenders
513GitHub stars
REPOSITORY AT A GLANCE

What to know before exploring

What it is

An experimental fork of Vim, exploring ways to make Vim script faster and better.

GitHub

Where it is used

No documented product use has been verified yet.

What people are saying

No recommendation phrase was found in the indexed comments.

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

Also in these discussions

No other repository is repeatedly linked in the same discussions.

This week on Hacker News

Nov 8–Nov 15 UTC · Direct repository links and separately labeled related project stories. Indexed through 11/15/2026, 2:04:58 PM UTC.

No direct repository links were found in the indexed HN discussions over the past seven days. Older discussions are available below.

Mentions over time

HN mentions by year7 dated mentions

Observed mentions: 2020-01-03 14:19:44 UTC to 2025-01-29 20:54:06 UTC.

012342020-01-01 00:00:00 UTC to 2021-01-01 00:00:00 UTC (exclusive): 4 mentions; 4 submissions, 0 comments20202021-01-01 00:00:00 UTC to 2022-01-01 00:00:00 UTC (exclusive): 2 mentions; 0 submissions, 2 comments2022-01-01 00:00:00 UTC to 2023-01-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments20222023-01-01 00:00:00 UTC to 2024-01-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2024-01-01 00:00:00 UTC to 2025-01-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2025-01-01 00:00:00 UTC to 2026-01-01 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 comments2025

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
20202020-01-01 00:00:00 UTC2021-01-01 00:00:00 UTC440
20212021-01-01 00:00:00 UTC2022-01-01 00:00:00 UTC202
20222022-01-01 00:00:00 UTC2023-01-01 00:00:00 UTC000
20232023-01-01 00:00:00 UTC2024-01-01 00:00:00 UTC000
20242024-01-01 00:00:00 UTC2025-01-01 00:00:00 UTC000
20252025-01-01 00:00:00 UTC2026-01-01 00:00:00 UTC101

What Hacker News says

2 sources
I don't see why you would write a plugin in VimL nowadays. I mean even VimL's author decided to just create a new language — vim9 script — instead of fixing this one [1]. With neovim rpc you can write glorious plugins in TypeScript and Python such as coc.nvim [2]. Other than that, I'm inspired by amount of work you put in the project. [1]: https://github.com/brammool/vim9#3-better-vim-script [2]: http://github.com/neoclide/coc.nvim
In Wheel: Navigation framework for Vim
I'm really not a fan of the decision to overhaul Vim script. It seems this is driven from a desire for Vim script to be faster [1]. I've not needed Vim script to be "faster" but I don't use very complex plugins. That said a lot of Vim script is written in sub-optimally. Using a more functional approach is faster (though still not "fast"), e.g. $ cat loop.vim let sum = 0 for i in range(1, 2999999) let sum += i endfor quit $ cat fold.vim call eval(join(range(1, 2999999), '+')) quit $ time vim -u NONE -S loop.vim vim -u NONE -S loop.vim 7.08s user 0.09s system 99% cpu 7.198 total $ time vim -u NONE -S fold.vim vim -u NONE -S fold.vim 2.03s user 0.13s system 99% cpu 2.166 total I think its cryptic reputation comes form the use of normal mode commands and regex within scri
Read the rest
pts. There certainly are warts, like the user's 'ignorecase' setting permeating to many places in the runtime. Which I'd love to see fixed and whilst may also represent a breaking change for some scripts would be far more easily adoptable. [1] https://github.com/brammool/vim9/blob/master/README.md
In Todo List for Vim

MAKE YOURSELF AT HOME

A few shortcuts

/
Search the collection
?
Open this guide
Esc
Close dialogs and navigation

Your saved repositories and interests stay in this browser.