I'd find it very useful to be able to query a terminal to see if it has font support for a given list of characters.
This would allow TUIs to use recent unicode characters which may not be supported (e.g. Symbols for Legacy Computing), or private use characters (e.g. powerline symbols & font-awesome icons), while falling back to a more universally supported character in terminals that do not support them.
Maybe it's hard to find these days. However it had the best VT220 emulation I have seen running on X Window System.
I will note that I have not seen a terminal emulator that supports the "double wide" and "double high, double wide" character modes of the VT100. Those giant letters were kinda fun. (<esc>#3, <esc>#4, and <esc>#6 if my memory serves me right.)
Yep this is my current favorite too. I liked ghostty when I evaluated it, but for some reason it uses an order of magnitude more memory than foot to display a single, empty terminal.
I have been pretty happy with Alacritty for a while but just tried Ghostty and am a little bit mind-blown. The fact that it has a built-in theme picker is insanely convenient for people working on multiple computers at the same time(so the same theme might not work everywhere).
Overall, it literally looks like a better Alacritty alternative. The creator(s) did a great job!
The only thing I'm missing from ghostty is scrollback search. It's planned AFAIU, I hope it gets there eventually. Otherwise, ghostty has been pretty good.
(I know you can fake scrollback search with tmux. It's not the same.)
Apple Terminal is a lot like Internet Explorer in the 00s: for power users it’s only purpose is an interface to install something else which doesn’t suck.
No love for Windows Terminal? I know that linux has a much richer terminal ecosystem, but WT ranks a lot higher than a wide breadth of terminal emulators on linux now. Could anyone have imagined that 10 years ago?
So the state of 2025 then tests a VTE that is from 2023? 4 major releases behind? And through a GTK 3 app, not even a GTK 4 one which will use the GPU?
Which one is that about specifically? Maybe the author could fix it.
Compared the results (https://ucs-detect.readthedocs.io/results.html#general-tabul...) with what I use day-to-day (Alacritty) and seems the results were created with the same version I have locally installed, from Arch/CachyOS repos, namely 0.16.1 (42f49eeb).
I can't remember the last time I used a non-ascii character in the terminal. I know that's not the case for everyone, and they deserve good terminals too, but it does mean that the criteria measured here have no relevance to my choice of a good terminal for me.
- file management such as running "ls" where any filename has any non-ascii character such as a CJK or accented letter
- editing any text file in a terminal editor that isn't 100% ascii
- viewing/printing any data from any source, such as a log file/the web/'curl'ing something, where any language other than English or non-ascii character is used
- using various modern command line tools that insist on printing emojis in their output
It would be different if I worked in chinese or hindi or something, or worked with other people who do. Also worth noting that even terminals that score badly on this benchmark handle most of the things you mention just fine (e.g. accented characters or check marks -- unicode that is well-behaved in terms of mapping a single code point to a single fixed width character). The places where the poorly ranked terminals lose points is mostly in pretty complicated cases that are far from what terminals were originally designed for. Also I have never encountered a command line tool that prints emoji -- and if I did, I would be annoyed.
> using various modern command line tools that insist on printing emojis in their output
Ugh. Unpopular opinion this but I personally find this practice repugnant. Same for when used in git commit messages, CI/CD task names and other such places. It just cheapens the quality of the product in my opinion
Graphical characters and symbols like ticks I’m fine with. I have no objection to people wanting to make the terminal pretty. But emojis in software feels like juvenile - like signing a formal letter with your gaming handle.
`st` used to have a patch set for sixel graphics on its web site. I use an old version all the time to do gnuplots in terminals with nice scrollback. It seems to have been retired in favor of the kitty graphics protocol.
This[1] is an up-to-date fork with sixel support, and a few other patches.
IMO it's unfair to compare barebones `st` with fully-featured terminals. The entire point of `st` is for users to apply their own patches to it, which does make it difficult to compare, since there's no standard version of it.
`st` is a pretty great terminal. I switched to `foot` when I migrated to Wayland a few months ago, but not for any practical reasons other than wanting to rely less on Xwayland.
I 100% agree `st` is pretty great and comparing bare bones is unfair.
Thanks for that link! I suppose I should have provided a link to the variant I use which is https://github.com/bakkeby/st-flexipatch though I do have like 14 of my own private patches. :-) Because it really is a simple, hackable codebase.
I will say, though, that I doubt there are many unicode conformance patches floating about. I don't know though, and I haven't looked.
Sixel came earlier, and already fulfilled the basic requirement of "put
pixels on screen in a single well-defined format" (something not even
iTerm2's protocol does.)
Kitty is a lot more complex: it accepts five different encodings, has three
different ways to load the data, supports animations, etc. So it's no
wonder only a few terminal developers had time to implement it.
> Now if the Kitty image protocol is so great and the Sixel stuff is so bad, why is it only used in Kitty and Ghostty?
Images as in "pictures" or is that something else? I'm using Alacritty, and I don't think I've once thought "I need to see this image inside the terminal" and I do deal with images and frames from videos a lot. Probably if I saw it being added to Alacritty I'd think it was adding unnecessary bloat, so I wouldn't be surprised not every terminal is rushing to implement it.
Or I completely misunderstand what you're talking about.
I run Kitty and use this feature regularly. Most of the time, I rely on it within Yazi [1], a TUI file manager, but I can also display plots within the Julia REPL, thanks to the KittyTerminalImages.jl package [2]. It's even more crucial when I'm navigating a remote directory and need to check an image file, as I usually have timg [3] installed on those servers. Once you discover how valuable this is, it becomes a permanent part of your workflow.
Definitely. I use KittyTerminalImages.jl often, and also the image.nvim plugin for embedding images into a Markdown or other buffer in Neovim: https://github.com/3rd/image.nvim
I have to say, (caveat, I have not tried any of these yet) that I am intrigued by all these features like graphics being added to terminals. It feel like exploring an alternate timeline 1990s where the GUI “lost” — of course in the absence of a successful Windows and Macintosh, terminals would have naturally gained these graphical abilities 30 years ago.
It’s pretty nice to ssh into a remote host and plot some data there without needing either X forwarding, or dumping to files and rsync’ing, or similar workarounds.
I can confirm that I just do it over ssh fine all the time -- gnuplot, img2sixel as an "image-cat", etc. (`st` with patches to add sixel support as discussed in various places in these comments.)
The alacritty maintainers reject any image protocols as unnecessary. I am fond of images in terminals, but I gotta say that I respect their decision, very good call. Not every terminal emulator should do the same.
Viewing an image in a terminal can be really handy for debugging ML systems that use images or bitmaps. You can also paste images directly into claude code as context.
Once while working on a daemon that did both ML and DSP on live audio I added the ability to play sounds and display spectrographs of in-memory audio data at various points of the internal pipeline to debug an issue that would have been difficult otherwise. Way quicker than dumping WAV files to view externally.
IMO none of them are particularly useful. Sixels is hilariously inefficient. Kitty is slightly better because you can send data as PNG, but ... you have to send image data as PNG!
I wish there was a high performance way of remoting graphics over SSH. How cool would it be if you could SSH to a remote machine and it just showed you the remote desktop in the terminal itself? No messing around with port forwarding, weird X servers, etc.
I think probably that requires a full fat video codec like H.264 to work well though. Or maybe RDP?
Probably too many GUI naysayers and "What's wrong with remote X?" for this to ever happen though.
One of my pet proof of concept projects is figuring out how to ergonomically tunnel web apps over ssh without needing to fiddle with listen ports and port forwards. First attempt was to push http2 over stdio which actually worked, but it didn't really integrate well with terminal use. Currently I think similar approach to X forwarding makes sense, where SSH forwards one unix socket over ssh connection and then the applications can connect to that socket and put http2 traffic over that connection. Basically the idea is to make webapp tunneling as easy as X tunneling, so you can just type command in shell and (browser) window would pop open without any extra hassle. The neat thing is that because http2 has persistent connections with multiplexing etc built in, it works really well for this sort of hack; plain http 1.0 would be far more annoying.
At that point you're really better off using some other remoting protocol instead of trying to tunnel it all over a terminal session. There's nothing left of the original terminal.
There is though - the ssh authentication and connection is already handled, and I'm already in a terminal. When I quit the app or session I'm back in the terminal.
If it worked it would greatly reduce the hassle.
Think about all the TUI apps that exist. They're useful because they're convenient when working in a terminal, not because they look like shit.
If I want to view an image file on a remote machine, and all I have is ssh... I just connect to that machine with filezilla and click on whatever files I want. I can even open files that aren't PNG! Even files that aren't even images at all. Mindblowing.
A terminal with in-band graphics primitives is called an RDP client.
We've had graphics terminals since RIP BBS's and even before that. If they were actually useful enough to be worth the bother, then we'd all have been using them all along and there wouldn't be posts like this.
It's not a case of there's this awesome idea that just for some reason no one knows about. No, it's just not that awesome of an idea. It's not harmful so it doesn't bother me that most xterms support tektronix graphics, it's just a gimmick of no real value. It's a solution to no problem.
Don't believe me? When was the last time you used passthrough printing? Or saw it being used even in some place where they do actually need to print? The terminals all still support it. It's just a thing that you don't need to do in-band in a tty, and today there is no reason to bother doing it that way even though you could. It's not better and does not solve a problem.
I have yet to use it though because Wayland still doesn't work properly for me (it doesn't restore the desktop properly after sleep) so I'm still on X11... without compositing... because KWin's compositor causes random freezes.
The same part of me that is shy to install Chrome extensions is shy to try non-standard terminals. I'd like the thing I type my passwords into to be as trusted as possible.
SteamOS comes with Konsole, so that's what I've got installed in Linux. What am I missing out on by not using e.g. Ghostty?
(I know this article is about Unicode support, but I don't think I've ever had a hard time using a terminal because of its level of Unicode support.)
So, don't type your password into your terminal emulator? In many situations (ssh and suchlike) you can use another means of unlocking your credentials.
> And then my next windmill that I'm looking at is variable-sized text in the terminal. So when I'm catting a markdown file, I want to see the headings big.
Is this something people actually want?
One of the reasons I enjoy using the terminal is because the text is of a fixed size and monospaced. Even colors and bold text can be distracting at times. I certainly don't want my terminal to render Markdown...
I imagine the feature could be disabled, but still. I'm all for improving terminal UIs, but let's not turn them into a web browser.
Disappointingly, the native UI for tabbed windows on macOS changed drastically in Tahoe (26.0). I really dislike the new tabs - they're significantly larger, and much harder to integrate into a small window like a terminal.
It's interesting that these are rankings, but in some cases the individual points are make or break for a given use case. For example, none of the emulators ranked higher than iTerm2 support Tek 4010 mode, which iTerm2 does support. So that's the one I keep using.
It would amazing if iTerm used the Ghostty library (libghostty) for the core terminal functionality; then the developer could focus on UI/UX. iTerm has tons of useful features, but a lot of them are buried in the UI.
I wonder how long until terminals support half of the XWindows protocol (as some weird combination of Markdown, HTML and escape codes, most probably). This is not a diss, I would actually be pretty happy with a pared-down GUI protocol in the terminal with extensive Unicode support.
2052: the whole of computing is VT100-compatible Javascript CLI applications running on a Javascript port of the Linux kernel, within a tab of Chromium.
This is the actual end game of the worse is better philosophy.
It's 9front actually. VT100 it's killed except for legacy plaforms, it's seen like CP/M and Altair emulators where looked upon 1995-2000.
9front's libc with a minimal desktop based on a tweaked rio(1) and a taskbar plus a really simple file manager won. People god fed up of FX'
and bells and whistles everywhere. A minimal RTF editor with simple options plus a simple spreadsheet with rc/awk support does things much faster. Oh, and, of course, you can damn bind/import devices (video cards, network cards, whole networks) from anywhere to anywhere with IPV6 and quantum networks.
Old GNU/Linuxen, OpenBSD et all are just virtualized at crazy speeds under photonic CPU's.
There's no SSH, just rcpu and quantum-secured factotum(1). Photonic GPU's and neural network devices just boot 9front themselves too, with zero delay. Forget VPN's, too. These are obsolete too.
People still use WezTerm when we have Kitty and Ghostty? Can you explain why? I'm actually interested to know what would make someone make that choice.
Wezterm is actually programmable. I am looking to drop Kitty as it intentionally offers minimal tmux support and the text rendering options that made it superior for me are being deprecated.
Until Ghostty offers the scriptability found in wezterm and kitty (e.g., hit a keybind, spawn a new terminal and execute a font picker script), I am trying out wezterm, which is pretty great, but renders fonts too thin by default. I stare at this thing eight hours a day so text rendering is super important.
I'd find it very useful to be able to query a terminal to see if it has font support for a given list of characters.
This would allow TUIs to use recent unicode characters which may not be supported (e.g. Symbols for Legacy Computing), or private use characters (e.g. powerline symbols & font-awesome icons), while falling back to a more universally supported character in terminals that do not support them.
The list does not include DECterm.
https://stuff.mit.edu/afs/net/dev/system/pmax_ul3/srvd.74/us...
Maybe it's hard to find these days. However it had the best VT220 emulation I have seen running on X Window System.
I will note that I have not seen a terminal emulator that supports the "double wide" and "double high, double wide" character modes of the VT100. Those giant letters were kinda fun. (<esc>#3, <esc>#4, and <esc>#6 if my memory serves me right.)
xterm does and some others, I posted about this and emojis a while ago: https://dgl.cx/2025/06/can-your-terminal-do-emojis
Foot is excellent. Wayland only, but it is very fast to launch, and uses few resources. I love it.
Yep this is my current favorite too. I liked ghostty when I evaluated it, but for some reason it uses an order of magnitude more memory than foot to display a single, empty terminal.
I have been pretty happy with Alacritty for a while but just tried Ghostty and am a little bit mind-blown. The fact that it has a built-in theme picker is insanely convenient for people working on multiple computers at the same time(so the same theme might not work everywhere).
Overall, it literally looks like a better Alacritty alternative. The creator(s) did a great job!
I've always wanted to like Alacritty but they've had an open issue to support ligatures since 2017 and they're not in a rush to implement them.
Now the only feature I need in Ghostty is Windows support.
The only thing I'm missing from ghostty is scrollback search. It's planned AFAIU, I hope it gets there eventually. Otherwise, ghostty has been pretty good.
(I know you can fake scrollback search with tmux. It's not the same.)
Relevant issue: https://github.com/ghostty-org/ghostty/issues/189
I thought built in theme pickers were the norm…?
The theme picker in Ghostty is above and beyond anything I’ve ever seen in a terminal.
Lol, mb, but I don't believe that's the case for Alacritty. As for the Apple Terminal, it is not great
Apple Terminal is a lot like Internet Explorer in the 00s: for power users it’s only purpose is an interface to install something else which doesn’t suck.
No love for Windows Terminal? I know that linux has a much richer terminal ecosystem, but WT ranks a lot higher than a wide breadth of terminal emulators on linux now. Could anyone have imagined that 10 years ago?
In the test, Windows Terminal (weirdly written as "terminal.exe") comes up as #4 in the scoring table.
As to the "love" question, I still watch this video from time to time: https://www.youtube.com/watch?v=8gw0rXPMMPE :)
EDIT: I love the easter egg with the names of the developers across the Windows timeline :)
[dead]
The table seems wrong. Xterm supports sixels.
You can fix that with a pull request to ucs-detect; for example: https://news.ycombinator.com/item?id=45801452
The terminal that comes with macOS version ends on the 29th place in the results.
Yeah, I don't understand. I spend my day in the macOS terminal app and the thought "Hey I'd like a better terminal" has never occurred to me.
Yeah… Apple hasn't done much with Terminal.app since they inherited it from NeXT back in the late '90s.
FWIW, it did get Powerline support and 24-bit color in macOS 26.
and terminal that comes with Windows is on the 4th place.
So the state of 2025 then tests a VTE that is from 2023? 4 major releases behind? And through a GTK 3 app, not even a GTK 4 one which will use the GPU?
Likewise I noticed that Konsole was version 23.08. I've just submitted a PR (https://github.com/jquast/ucs-detect/pull/14) to update it to 25.08.
Which one is that about specifically? Maybe the author could fix it.
Compared the results (https://ucs-detect.readthedocs.io/results.html#general-tabul...) with what I use day-to-day (Alacritty) and seems the results were created with the same version I have locally installed, from Arch/CachyOS repos, namely 0.16.1 (42f49eeb).
I can't remember the last time I used a non-ascii character in the terminal. I know that's not the case for everyone, and they deserve good terminals too, but it does mean that the criteria measured here have no relevance to my choice of a good terminal for me.
Seems quite hard to avoid
- file management such as running "ls" where any filename has any non-ascii character such as a CJK or accented letter
- editing any text file in a terminal editor that isn't 100% ascii
- viewing/printing any data from any source, such as a log file/the web/'curl'ing something, where any language other than English or non-ascii character is used
- using various modern command line tools that insist on printing emojis in their output
It would be different if I worked in chinese or hindi or something, or worked with other people who do. Also worth noting that even terminals that score badly on this benchmark handle most of the things you mention just fine (e.g. accented characters or check marks -- unicode that is well-behaved in terms of mapping a single code point to a single fixed width character). The places where the poorly ranked terminals lose points is mostly in pretty complicated cases that are far from what terminals were originally designed for. Also I have never encountered a command line tool that prints emoji -- and if I did, I would be annoyed.
> using various modern command line tools that insist on printing emojis in their output
Ugh. Unpopular opinion this but I personally find this practice repugnant. Same for when used in git commit messages, CI/CD task names and other such places. It just cheapens the quality of the product in my opinion
Graphical characters and symbols like ticks I’m fine with. I have no objection to people wanting to make the terminal pretty. But emojis in software feels like juvenile - like signing a formal letter with your gaming handle.
`st` used to have a patch set for sixel graphics on its web site. I use an old version all the time to do gnuplots in terminals with nice scrollback. It seems to have been retired in favor of the kitty graphics protocol.
This[1] is an up-to-date fork with sixel support, and a few other patches.
IMO it's unfair to compare barebones `st` with fully-featured terminals. The entire point of `st` is for users to apply their own patches to it, which does make it difficult to compare, since there's no standard version of it.
`st` is a pretty great terminal. I switched to `foot` when I migrated to Wayland a few months ago, but not for any practical reasons other than wanting to rely less on Xwayland.
[1]: https://github.com/veltza/st-sx
I 100% agree `st` is pretty great and comparing bare bones is unfair.
Thanks for that link! I suppose I should have provided a link to the variant I use which is https://github.com/bakkeby/st-flexipatch though I do have like 14 of my own private patches. :-) Because it really is a simple, hackable codebase.
I will say, though, that I doubt there are many unicode conformance patches floating about. I don't know though, and I haven't looked.
I see Ghostty does not support (and does not plan on adding support for) Sixels, instead preferring the Kitty image protocol.
Now if the Kitty image protocol is so great and the Sixel stuff is so bad, ~~why is it only used in Kitty and Ghostty?~~
*Edit: it's also supported in Konsole, WezTerm, ... but still I'm interested in why we have 2 competing protocols right now.
Sixel came earlier, and already fulfilled the basic requirement of "put pixels on screen in a single well-defined format" (something not even iTerm2's protocol does.)
Kitty is a lot more complex: it accepts five different encodings, has three different ways to load the data, supports animations, etc. So it's no wonder only a few terminal developers had time to implement it.
See also: https://github.com/veltza/st-sx/issues/1#issuecomment-190272... 5000 lines (Kitty) vs 1000 lines (Sixel) even though the Kitty patch is just a "subset".
> Now if the Kitty image protocol is so great and the Sixel stuff is so bad, why is it only used in Kitty and Ghostty?
Images as in "pictures" or is that something else? I'm using Alacritty, and I don't think I've once thought "I need to see this image inside the terminal" and I do deal with images and frames from videos a lot. Probably if I saw it being added to Alacritty I'd think it was adding unnecessary bloat, so I wouldn't be surprised not every terminal is rushing to implement it.
Or I completely misunderstand what you're talking about.
I run Kitty and use this feature regularly. Most of the time, I rely on it within Yazi [1], a TUI file manager, but I can also display plots within the Julia REPL, thanks to the KittyTerminalImages.jl package [2]. It's even more crucial when I'm navigating a remote directory and need to check an image file, as I usually have timg [3] installed on those servers. Once you discover how valuable this is, it becomes a permanent part of your workflow.
[1] https://yazi-rs.github.io/
[2] https://github.com/simonschoelly/KittyTerminalImages.jl
[3] https://github.com/hzeller/timg
Definitely. I use KittyTerminalImages.jl often, and also the image.nvim plugin for embedding images into a Markdown or other buffer in Neovim: https://github.com/3rd/image.nvim
I have to say, (caveat, I have not tried any of these yet) that I am intrigued by all these features like graphics being added to terminals. It feel like exploring an alternate timeline 1990s where the GUI “lost” — of course in the absence of a successful Windows and Macintosh, terminals would have naturally gained these graphical abilities 30 years ago.
That alternate timeline started in 1982 with the Blit terminal. [0] It was a GUI made of overlapping terminals that had a serial graphics protocol.
[0] https://www.osnews.com/story/26315/blit-a-multitasking-windo...
It’s pretty nice to ssh into a remote host and plot some data there without needing either X forwarding, or dumping to files and rsync’ing, or similar workarounds.
I'm not particularly fond of displaying images on the terminal in ways that would resemble a GUI.
That said, augmenting a shell-based workflow with tidbits such as this had me sold:
https://xcancel.com/thingskatedid/status/1316074032379248640...
https://xcancel.com/thingskatedid/status/1316075850580652032...
To achieve that, either Sixel or Kitty protocol is fine. IIRC Sixel works over SSH without any fuss, dunno about Kitty.
I can confirm that I just do it over ssh fine all the time -- gnuplot, img2sixel as an "image-cat", etc. (`st` with patches to add sixel support as discussed in various places in these comments.)
The alacritty maintainers reject any image protocols as unnecessary. I am fond of images in terminals, but I gotta say that I respect their decision, very good call. Not every terminal emulator should do the same.
I didn't know, but I'm happy to hear we seemingly are aligned regardless :) Thanks for the additional context!
Viewing an image in a terminal can be really handy for debugging ML systems that use images or bitmaps. You can also paste images directly into claude code as context.
Once while working on a daemon that did both ML and DSP on live audio I added the ability to play sounds and display spectrographs of in-memory audio data at various points of the internal pipeline to debug an issue that would have been difficult otherwise. Way quicker than dumping WAV files to view externally.
It would be nice if matplotlib or Octave could display pretty plots and figures on a remote server, in the terminal.
I’ve found it useful, when paired with a terminal file manager, to preview graphics in the terminal.
Images in a terminal emulator is neat for stuff like `ranger`
Yes, pictures. It's quite useful. Opening images on remotes for one. Viewing plots arbitrary python scripts create for another.
Off the top of my head.
More than two, e.g. there’s also the Inline Images Protocol supported by iTerm2 and WezTerm.
Kovid documented his rationale at some length here: https://github.com/kovidgoyal/kitty/issues/33
FWIW The definitive thread on "images in terminals" is probably found in these threads:
https://gitlab.freedesktop.org/terminal-wg/specifications/-/...
https://gitlab.freedesktop.org/terminal-wg/specifications/-/...
there's lengthy discussion from just about everyone at this point in those threads, about why images in terminals is Hard
I think it's because Kitty and Ghostty are the newest terminals, so they came up with new modern options and solutions.
mitchellh says no plan to support Sixel:
https://xcancel.com/mitchellh/status/1985432954089455856#m
to be fair, pretty much anything would be better than sixels
Curious, what do you do with this?
IMO none of them are particularly useful. Sixels is hilariously inefficient. Kitty is slightly better because you can send data as PNG, but ... you have to send image data as PNG!
I wish there was a high performance way of remoting graphics over SSH. How cool would it be if you could SSH to a remote machine and it just showed you the remote desktop in the terminal itself? No messing around with port forwarding, weird X servers, etc.
I think probably that requires a full fat video codec like H.264 to work well though. Or maybe RDP?
Probably too many GUI naysayers and "What's wrong with remote X?" for this to ever happen though.
One of my pet proof of concept projects is figuring out how to ergonomically tunnel web apps over ssh without needing to fiddle with listen ports and port forwards. First attempt was to push http2 over stdio which actually worked, but it didn't really integrate well with terminal use. Currently I think similar approach to X forwarding makes sense, where SSH forwards one unix socket over ssh connection and then the applications can connect to that socket and put http2 traffic over that connection. Basically the idea is to make webapp tunneling as easy as X tunneling, so you can just type command in shell and (browser) window would pop open without any extra hassle. The neat thing is that because http2 has persistent connections with multiplexing etc built in, it works really well for this sort of hack; plain http 1.0 would be far more annoying.
At that point you're really better off using some other remoting protocol instead of trying to tunnel it all over a terminal session. There's nothing left of the original terminal.
There is though - the ssh authentication and connection is already handled, and I'm already in a terminal. When I quit the app or session I'm back in the terminal.
If it worked it would greatly reduce the hassle.
Think about all the TUI apps that exist. They're useful because they're convenient when working in a terminal, not because they look like shit.
If I want to view an image file on a remote machine, and all I have is ssh... I just connect to that machine with filezilla and click on whatever files I want. I can even open files that aren't PNG! Even files that aren't even images at all. Mindblowing.
A terminal with in-band graphics primitives is called an RDP client.
We've had graphics terminals since RIP BBS's and even before that. If they were actually useful enough to be worth the bother, then we'd all have been using them all along and there wouldn't be posts like this.
It's not a case of there's this awesome idea that just for some reason no one knows about. No, it's just not that awesome of an idea. It's not harmful so it doesn't bother me that most xterms support tektronix graphics, it's just a gimmick of no real value. It's a solution to no problem.
Don't believe me? When was the last time you used passthrough printing? Or saw it being used even in some place where they do actually need to print? The terminals all still support it. It's just a thing that you don't need to do in-band in a tty, and today there is no reason to bother doing it that way even though you could. It's not better and does not solve a problem.
With sshfs and 'rclone mount' you forget the shell and everything it's a filesystem.
What you are looking for is forwarding an X session via SSH, and that has been supported since the dawn of time.
Is there a wayland equivalent?
Yes, waypipe
Closest is wprs
https://github.com/wayland-transpositor/wprs
I have yet to use it though because Wayland still doesn't work properly for me (it doesn't restore the desktop properly after sleep) so I'm still on X11... without compositing... because KWin's compositor causes random freezes.
Yeay, Linux on the Desktop.
> Probably too many GUI naysayers and "What's wrong with remote X?" for this to ever happen though.
drawterm under Unix clients and 9front cpu connections; but that's Unix Philosphy 2.0.
The same part of me that is shy to install Chrome extensions is shy to try non-standard terminals. I'd like the thing I type my passwords into to be as trusted as possible.
SteamOS comes with Konsole, so that's what I've got installed in Linux. What am I missing out on by not using e.g. Ghostty?
(I know this article is about Unicode support, but I don't think I've ever had a hard time using a terminal because of its level of Unicode support.)
So, don't type your password into your terminal emulator? In many situations (ssh and suchlike) you can use another means of unlocking your credentials.
While there's vscode console, I think that bare Xterm.js would be a nice addition to the list.
> And then my next windmill that I'm looking at is variable-sized text in the terminal. So when I'm catting a markdown file, I want to see the headings big.
Is this something people actually want?
One of the reasons I enjoy using the terminal is because the text is of a fixed size and monospaced. Even colors and bold text can be distracting at times. I certainly don't want my terminal to render Markdown...
I imagine the feature could be disabled, but still. I'm all for improving terminal UIs, but let's not turn them into a web browser.
I would use neovide over anything else if they supported macos tabs. It’s the termianl with the best font readability for me.
Disappointingly, the native UI for tabbed windows on macOS changed drastically in Tahoe (26.0). I really dislike the new tabs - they're significantly larger, and much harder to integrate into a small window like a terminal.
no xterm.js? it's a very good cross-platform terminal emulator
That seems fixable with a pull request to ucs-detect, if one hasn’t already been made.
There isn't a single mention of vttest results.
What features tested by vttest, that aren’t measured by ucs-detect, would you want to see added to ucs-detect?
It's interesting that these are rankings, but in some cases the individual points are make or break for a given use case. For example, none of the emulators ranked higher than iTerm2 support Tek 4010 mode, which iTerm2 does support. So that's the one I keep using.
It would amazing if iTerm used the Ghostty library (libghostty) for the core terminal functionality; then the developer could focus on UI/UX. iTerm has tons of useful features, but a lot of them are buried in the UI.
I wonder how long until terminals support half of the XWindows protocol (as some weird combination of Markdown, HTML and escape codes, most probably). This is not a diss, I would actually be pretty happy with a pared-down GUI protocol in the terminal with extensive Unicode support.
2052: the whole of computing is VT100-compatible Javascript CLI applications running on a Javascript port of the Linux kernel, within a tab of Chromium.
This is the actual end game of the worse is better philosophy.
It's 9front actually. VT100 it's killed except for legacy plaforms, it's seen like CP/M and Altair emulators where looked upon 1995-2000.
9front's libc with a minimal desktop based on a tweaked rio(1) and a taskbar plus a really simple file manager won. People god fed up of FX' and bells and whistles everywhere. A minimal RTF editor with simple options plus a simple spreadsheet with rc/awk support does things much faster. Oh, and, of course, you can damn bind/import devices (video cards, network cards, whole networks) from anywhere to anywhere with IPV6 and quantum networks.
Old GNU/Linuxen, OpenBSD et all are just virtualized at crazy speeds under photonic CPU's.
There's no SSH, just rcpu and quantum-secured factotum(1). Photonic GPU's and neural network devices just boot 9front themselves too, with zero delay. Forget VPN's, too. These are obsolete too.
There is an in-terminal wayland compositor (or two?) out there, fwiw.
Edit- one example https://github.com/mmulet/term.everything
well iTerm2 now has a #&*%( web browser built in...
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Are you implying that the article is bunk? What do you see as a better compendium than this?
Nothing even mentioned on WezTerm really?
People still use WezTerm when we have Kitty and Ghostty? Can you explain why? I'm actually interested to know what would make someone make that choice.
Wezterm is actually programmable. I am looking to drop Kitty as it intentionally offers minimal tmux support and the text rendering options that made it superior for me are being deprecated.
Until Ghostty offers the scriptability found in wezterm and kitty (e.g., hit a keybind, spawn a new terminal and execute a font picker script), I am trying out wezterm, which is pretty great, but renders fonts too thin by default. I stare at this thing eight hours a day so text rendering is super important.
> People still use WezTerm when we have Kitty and Ghostty?
Very customizable and extensible using Lua. Extensive documentation, native ssh support and built-in multiplexing.
It's in the results, even if not mentioned in the blogpost: https://ucs-detect.readthedocs.io/results.html#general-tabul...