Wall of Love
What people are saying about cmux.
Another day another libghostty-based project, this time a macOS terminal with vertical tabs, better organization/notifications, embedded/scriptable browser specifically targeted towards people who use a ton of terminal-based agentic workflows.
I'm late to the party, but cmux is great. Current split: Codex Mac app for knowledge work, learning, reading; cmux + Codex CLI for coding.
This is exactly the product I've been looking for. After two hours this am I've in love.
I've been using this all weekend and it's amazing.
> learn cmux > trust me
this has been my favorite tool for past two weeks
아직 늦지 않았어요. 저도 Ghostty 많이 쓰는데 이어서 cmux도 사랑입니다. 세로 탭, 알림 링, 내장 브라우저, 분할 패널, GPU 가속 등등.. 정말 이점이 많아요!
It's not too late. I use Ghostty a lot, and cmux is love too. Vertical tabs, notification rings, built-in browser, split panes, GPU acceleration... there are so many real benefits!
cmux しばらく使ってみたが好きだな めちゃくちゃ良いというよりは、あーこれだわこれ、という感触 k1Low/moとの相性も良い
I've used cmux for a while and I like it. It feels less like 'this is amazing' and more like 'yes, this is it.' It also pairs well with k1Low/mo.
我也主力用 cmux，还推荐给其他同事，原因就是通知系统，分工作区，快捷键好用，多工作并行时能提高效率，尽管 cmux 比较丑，但它的功能让我不得不用它。
I also use cmux as my main terminal and recommend it to coworkers. The notifications, workspaces, and shortcuts improve efficiency when running multiple jobs in parallel. Even though cmux is a bit ugly, its functionality makes it indispensable.
Tuve algún tema con el navegador pero cmux es insustituible en mi día a día.
I had an issue with the browser, but cmux is indispensable in my day to day.
اقتراحي هو استعملوا Cmux وخلاص... فك لي ازمة بكل شيء تقريبًا من ناحية التيرمنل
My suggestion is just use cmux. It solved almost every terminal problem for me.
Hab mir gerade cmux installiert, hab bisher ghostty genutzt. Aber cmux ist nochmal besser für KI Agenten und Coding geeignet.
I just installed cmux. I had been using Ghostty, but cmux is even better suited for AI agents and coding.
po nao sei como vivi tanto tempo sem cmux
Man, I don't know how I lived so long without cmux.
요즘 최애 터미널 cmux. 개인적으로 멀티 터미널 돌리기 너무 좋은거 같아
cmux is my favorite terminal lately. Personally, I think it's really good for running multiple terminals.
cmux 良さそうすぎてついにバイバイ VSCode するときなのかもしれない
cmux looks so good it might finally be time to say goodbye to VSCode
eğer birden fazla terminal ile çalışmanız gerekiyorsa kesinlikle cmux'u denemelisiniz. terminal sizden bir cevap beklediğinde otomatik bildirim geliyor.
If you need to work with multiple terminals, you should definitely try cmux. When a terminal waits for your input, it sends an automatic notification.
最近用的最多的终端工具就是这个 cmux，开源免费。基本上代替 iTerm2 了。完美解决了多终端窗口排列问题。
cmux is the terminal tool I use most lately. It's open source and free. It has basically replaced iTerm2 for me and perfectly solves the multi-terminal window layout problem.
Я уже какое-то время назад на него переехал с warp и как будто пересел на ракету. Он написан нативно для Mac OS на Swift и его супер активно развивают.
I moved to it from Warp a while ago and it felt like switching to a rocket. It's native macOS Swift and being developed super actively.
推荐一个最近喜欢用的工具: cmux，不用频繁切换终端窗口了
A tool I've liked using recently: cmux. I no longer have to switch terminal windows constantly.
Hey, this looks seriously awesome. Love the ideas here, specifically: the programmability, layered UI, browser w/ api. Looking forward to giving this a spin. Also want to add that I really appreciate Mitchell Hashimoto creating libghostty; it feels like an exciting time to be a terminal user.
Vertical tabs in my terminal 🤤 I never thought of that before. I use and love Firefox vertical tabs.
Gave this a run and it was pretty intuitive. Good work!
I like it, ran it in the past day on three parallel projects each with several worktrees. Having this paired with lazygit and yazi / nvim made me a bit more productive than usual without having to chase multiple ghostty / iTerm instances. Also feels more natural than tmux.
cmux良さそうなので入れてみたけれど、良い
Tried cmux since it looked good — it's good
cmux is pretty good.
cmux.dev に乗り換えた
Switched to cmux.dev
This has been such a useful find. I can't recommend it enough.
grabbed this over the weekend and loved it. been waiting for something like this.
This is exactly what I've wanted. Amazing job thank you!
Been using this for a week and it's fantastic. Vert tab for each WIP task. Inside, claudes on one side and browser with PR and resources on the other, switch between tasks and stay organized. Mix that with skills to have Claude watch CI recursively, etc. feeling enlightened tbh
年初にWarpからGhosttyに乗り換えたけど、今はcmuxに乗り換えた💻 垂直タブが便利で、Claude Codeのタスクの終了が通知されるのがありがたい。Ghosttyベースだから爆速動作はそのまま。ghosttyでやったブランチ表示や補完もそのまま使える
I switched from Warp to Ghostty at the start of the year, but now I've switched to cmux. The vertical tabs are convenient, and I appreciate getting notified when Claude Code tasks finish. It's Ghostty-based so the blazing fast performance carries over. Branch display and completions I set up in Ghostty still work too.