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peters
horizon
Rust2026–2026
peters / horizon

horizon

GPU-accelerated terminal board that puts all your sessions on an infinite canvas

3Distinct people
8Mentions
0Explicit recommenders
724GitHub stars
REPOSITORY AT A GLANCE

What to know before exploring

What it is

GPU-accelerated terminal board that puts all your sessions on an infinite canvas

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, 5:04:57 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 week8 dated mentions

Observed mentions: 2026-03-17 18:14:24 UTC to 2026-05-09 06:15:08 UTC. Weeks start Monday, UTC.

0123452026-03-16 00:00:00 UTC to 2026-03-23 00:00:00 UTC (exclusive): 5 mentions; 1 submissions, 4 commentsMar 162026-03-23 00:00:00 UTC to 2026-03-30 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 comments2026-03-30 00:00:00 UTC to 2026-04-06 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2026-04-06 00:00:00 UTC to 2026-04-13 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 commentsApr 62026-04-13 00:00:00 UTC to 2026-04-20 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2026-04-20 00:00:00 UTC to 2026-04-27 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2026-04-27 00:00:00 UTC to 2026-05-04 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 comments2026-05-04 00:00:00 UTC to 2026-05-11 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 commentsMay 4

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
Mar 162026-03-16 00:00:00 UTC2026-03-23 00:00:00 UTC514
Mar 232026-03-23 00:00:00 UTC2026-03-30 00:00:00 UTC101
Mar 302026-03-30 00:00:00 UTC2026-04-06 00:00:00 UTC000
Apr 62026-04-06 00:00:00 UTC2026-04-13 00:00:00 UTC000
Apr 132026-04-13 00:00:00 UTC2026-04-20 00:00:00 UTC000
Apr 202026-04-20 00:00:00 UTC2026-04-27 00:00:00 UTC000
Apr 272026-04-27 00:00:00 UTC2026-05-04 00:00:00 UTC101
May 42026-05-04 00:00:00 UTC2026-05-11 00:00:00 UTC101

What Hacker News says

8 sources
I honestly don't get the deal with Warp. Ttyphoon does look interesting, but it's at least 3 years old and still alpha; doesn't inspire much confidence to be used as anything more than a toy. But then again I've been using Horizon[0] since its debut here, despite encountering some alpha edges. Made a few changes, and now working on a port of it to Python. But again generally I really don't see these projects going the "full" distance as the processing to presentation pipeline is already generally solved. [0] https://github.com/peters/horizon
In The text mode lie: why modern TUIs are a nightmare for accessibility
I've always found tabs to be pretty limiting, though I have a ton of them in Firefox and Konsole since that's what's - been - available. They're marginal improvement over multiple windows. Then Horizon[0] came on the scene a few weeks ago and I fell in love with that infinite canvas. Started tweaking it like crazy, but now I'm working on a full port that natively supports Xpra[1], so I can have all my apps on an infinite canvas with views grouped exactly as I prefer. And that's the future IMO. [0] https://github.com/peters/horizon [1] https://github.com/Xpra-org/xpra/
In Your Terminal Is Burning Battery Like It's Mining Bitcoin
These are incredible new superpowers. The LLMs let us do far far more than we could before. But it creates information glut, doesn't come with in built guards to prevent devolution from setting in. It feels unsurprising but also notable that a third of what folks are suddenly building is harness/prompting/coordination systems, because it's all trying to adapt & figure out process shapes for using these new superpowers well in. There's some VC money interest but I'd classify more than 9 / 10ths of it as good old fashioned wildcat open source interest. Because it's fascinating and amazing, because it helps us direct our attention & steer our works. And also it's so much more approachable and interesting, now that it's all tmux terminal stuff. It's so much more direct & hackable than, say, wading into vscode extension building, deep in someo
Read the rest
ne else's brambly thicket of APIs, and where the skeleton is already in place anyhow, where you are only grafting little panes onto the experience rather than recasting the experience. The devs suddenly don't need or care for or want that monolithic big UI, and have new soaring freedom to explore something much nearer to them, much more direct, and much more malleable: the terminal. There's so many different forms of this happening all at once. Totally different topic, but still in the same broad area, submitted just now too: Horizon, an infinite canvas for trrminals/AI work. https://github.com/peters/horizon https://news.ycombinator.com/item?id=47416227
In Get Shit Done: A meta-prompting, context engineering and spec-driven dev system

Show HN: Horizon – GPU-accelerated infinite-canvas terminal in Rust

Tabs, splits, and tmux work fine until you have several projects open with logs, tests, and long-running shells. I kept rebuilding context instead of resuming work. Horizon puts shells on an infinite canvas. You can arrange them into workspaces and reopen later with layout, scrollback, and history intact. Built in 3 days with Claude/Codex, dogfooding the workflow as I went. Feedback and contributions welcome.
84 points · Open discussion

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