we were slicing up our data and found that egypt is the one country where there are more OpenCode desktop users than tui users
probably cuz the terminal can't render hieroglyphics
ghostty 在tmux下不会把 ssh-env 带到服务端,导致老发行版TERM不兼容,需要额外设置下
vim ~/.config/fish/conf.d/ghostty.fish
if set -q TMUX; and set -q GHOSTTY_RESOURCES_DIR
source "$GHOSTTY_RESOURCES_DIR/shell-integration/fish/vendor_conf.d/ghostty-shell-integration.fish"
end
ChatGPT helps me turn ideas into reality much faster.
From a simple idea to a working prototype ready for testing, it helps me solve problems and keep moving forward.
Feels like having a helpful developer partner with me. 🚀
GPT helped me build and release my first app to the App Store, even though I had no experience with the whole process.
It feels like having a teammate who helps me learn, debug, and turn ideas into reality. #GPT56Sol#Codex
Industrial Modbus debugging in the terminal! 🔥
🌀 MTUI — A full-featured Modbus TUI
💯 Live register reads, writes, graphs, labels, pinned panels, RTU/TCP support & headless HTTP API
🦀 Written in Rust & built with @ratatui_rs
➡️ Web demo: https://t.co/TkxFDCv5QX
⭐ GitHub: https://t.co/sZY67W1cW9
#rustlang #ratatui #tui #modbus #industrial #iot #devtools
Ghostty is now indisputably the fastest terminal emulator at IO throughput, by a very large margin. On ASCII, Unicode, and CSI tests, Ghostty is more than 2x (double!) faster than any other leading "fast" terminal. These changes are directly in libghostty, too, so everyone wins.
`time cat 150MB_ascii.txt`:
- Ghostty nightly: 575ms
- Ghostty 1.3.2: 1.5sec
- Alacritty: 1.2sec
- Kitty: 1.7sec
- Warp: 3.8sec
- iTerm2, Terminal: stopped after 60s
`time cat 150MB_unicode.txt` (mixed languages):
- Ghostty nightly: 536ms
- Ghostty 1.3.2: 1.22sec
- Alacritty: 1.05s
- Kitty: 1.35s
- Warp: 3.4s
- iTerm2, Terminal: stopped after 60s
`DOOM-Fire-Zig` (an IO test):
- Ghostty nightly: 842fps
- Ghostty 1.3.2: 532fps
- Kitty: 485fps
- Alacritty: 593fps
- Warp: 577fps
- iTerm2, Terminal: 60fps (yes, 60)
To quickly address the "cat speed doesn't matter" naysayers: this is a direct test of how many bytes/second you can push through a terminal. It doesn't cover just "read big file" but also "how much can a TUI do". The tests above test various shapes of inputs (plain ascii, unicode/wide chars, csi-heavy loads, etc.). IO throughput is incredibly important.
Most of these improvements apply to libghostty-vt consumers too, so any libghostty-based terminals will instantly see huge throughput improvements by simply upgrading (ABI compatible).
I'll cover the exact improvements in a blog post in the future. These results are the result of 6 separate optimizations.