TOtolerance·Mar 25, 2026
You can self-host it too: https://github.com/basecamp/fizzy
It’s also sort of nice how my phone gently vibrates when I press the drop-down elements on https://fizzy.do
In We just made Fizzy freebasecamp
fizzy
Ruby2025–2026
basecamp / fizzy
fizzy
Kanban as it should be. Not as it has been.
9Distinct people
9Mentions
0Explicit recommenders
8.3KGitHub stars
What to know before exploring
What it is
Kanban as it should be. Not as it has been.
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 7–Nov 14 UTC · Direct repository links and separately labeled related project stories. Indexed through 11/14/2026, 12:54:37 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 week9 dated mentions
Observed mentions: 2025-12-02 17:22:52 UTC to 2026-03-25 15:58:31 UTC. Weeks start Monday, UTC.
Counts come from the repository’s dated source evidence. Index cutoff: 2026-11-02 08:16:59 UTC.
View mention counts and date ranges
| Period | Start (UTC) | End (exclusive, UTC) | Mentions | Submissions | Comments |
|---|---|---|---|---|---|
| Dec 1 | 2025-12-01 00:00:00 UTC | 2025-12-08 00:00:00 UTC | 6 | 3 | 3 |
| Dec 8 | 2025-12-08 00:00:00 UTC | 2025-12-15 00:00:00 UTC | 1 | 0 | 1 |
| Dec 15 | 2025-12-15 00:00:00 UTC | 2025-12-22 00:00:00 UTC | 1 | 0 | 1 |
| Dec 22 | 2025-12-22 00:00:00 UTC | 2025-12-29 00:00:00 UTC | 0 | 0 | 0 |
| Dec 29 | 2025-12-29 00:00:00 UTC | 2026-01-05 00:00:00 UTC | 0 | 0 | 0 |
| Jan 5 | 2026-01-05 00:00:00 UTC | 2026-01-12 00:00:00 UTC | 0 | 0 | 0 |
| Jan 12 | 2026-01-12 00:00:00 UTC | 2026-01-19 00:00:00 UTC | 0 | 0 | 0 |
| Jan 19 | 2026-01-19 00:00:00 UTC | 2026-01-26 00:00:00 UTC | 0 | 0 | 0 |
| Jan 26 | 2026-01-26 00:00:00 UTC | 2026-02-02 00:00:00 UTC | 0 | 0 | 0 |
| Feb 2 | 2026-02-02 00:00:00 UTC | 2026-02-09 00:00:00 UTC | 0 | 0 | 0 |
| Feb 9 | 2026-02-09 00:00:00 UTC | 2026-02-16 00:00:00 UTC | 0 | 0 | 0 |
| Feb 16 | 2026-02-16 00:00:00 UTC | 2026-02-23 00:00:00 UTC | 0 | 0 | 0 |
| Feb 23 | 2026-02-23 00:00:00 UTC | 2026-03-02 00:00:00 UTC | 0 | 0 | 0 |
| Mar 2 | 2026-03-02 00:00:00 UTC | 2026-03-09 00:00:00 UTC | 0 | 0 | 0 |
| Mar 9 | 2026-03-09 00:00:00 UTC | 2026-03-16 00:00:00 UTC | 0 | 0 | 0 |
| Mar 16 | 2026-03-16 00:00:00 UTC | 2026-03-23 00:00:00 UTC | 0 | 0 | 0 |
| Mar 23 | 2026-03-23 00:00:00 UTC | 2026-03-30 00:00:00 UTC | 1 | 0 | 1 |
What Hacker News says
9 sourcesCheck out Fizzy from 37signals. They used a similar HATEOAS approach to build it with Hotwire
https://www.fizzy.do
source: https://github.com/basecamp/fizzy
I don't think this is a better approach than React. It's just an approach. It's viable. It's fine
In Please just try HTMXLooking at its license[0], it more open-source that source-available. It has a non-compete restriction as a commercial hosted service, but otherwise you can do what you want with it.
[0] https://github.com/basecamp/fizzy?tab=License-1-ov-file#read...
In 'Source available' is not open source, and that's okayNot under an Open Source Definition compliant license though.
https://github.com/basecamp/fizzy/blob/main/LICENSE.md
In 37signals open-sources Kanban tracking tool Fizzy37signals open-sources Kanban tracking tool Fizzy
8 points · Open discussionOn Fizzy's public codebase:
dhh > Unlike Campfire, where we shared a zero-history copy of the codebase, Fizzy's public codebase has the entire life of the product development cycle out in the open. 1,792 pull requests of historical fun and insight into how we make things at 37signals! https://github.com/basecamp/fizzy/pulls?q=is%3Apr+is%3Aclose...
In FizzyFree to selfhost
https://github.com/basecamp/fizzy
In FizzyFizzy, the Kanban tracking tool for issues and ideas by 37signals
4 points · Open discussion