Ghostty 在官方 Ubuntu 软件源中吗？

在，但官方 Ubuntu 源只提供 Ghostty 1.3.0，而本仓库提供 Ghostty 1.3.1，每次上游发布后数小时内重新构建。

如何在 Ubuntu 上安装最新版 Ghostty？

按上方说明一次性添加 deb.griffo.io 仓库，然后运行：sudo apt install ghostty。之后通过常规的 sudo apt upgrade 获取新版本。

软件包是否有签名？如何构建？

每个软件包都使用仓库的 GPG 密钥（EA0F721D231FDD3A0A17B9AC7808B4DD62C41256）签名，并基于上游发布在公开的 GitHub 仓库中构建，任何人都可以审查。

支持哪些 Ubuntu 版本？

Ubuntu 22.04 Jammy、24.04 Noble、25.10 Questing 和 26.04 Resolute。

在 Ubuntu 上通过 apt 安装最新版 Ghostty

来源	版本
deb.griffo.io	1.3.1 ✅
官方 Ubuntu	1.3.0 🛑

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什么是 Ghostty？

Ghostty is a fast, feature-rich, and cross-platform terminal emulator that uses platform-native UI and GPU acceleration. Created by Mitchell Hashimoto (founder of HashiCorp), Ghostty differentiates itself by providing speed, features, and native experience without forcing you to choose between them.

            Ghostty 为 Ubuntu 24.04 LTS (noble)、25.10 (questing) 和 26.04 LTS (resolute) 构建。
            Ubuntu 22.04 (jammy) 自带 GTK 4.6，版本过旧，无法构建 Ghostty。
        

⚡ Key Features of Ghostty

🎮 GPU Acceleration

Uses OpenGL on Linux and Metal on macOS for hardware-accelerated rendering. Maintains 60fps under heavy load with superior performance.

🖥️ Native UI

True platform-native experience. SwiftUI on macOS, GTK on Linux. Real windowing, menu bars, and native settings panels.

📊 Standards Compliant

One of the most compliant terminal emulators available. Comprehensive xterm compatibility with modern terminal innovations.

🔧 Rich Features

Multi-window support, tabbing, splits, ligatures, and extensive customization options without sacrificing performance.

🏆 Performance Benchmarks

4x faster than iTerm and Kitty for large text rendering
2x faster than Terminal.app for IO operations
Competitive with Alacritty while offering much richer features
60fps rendering maintained under heavy load
Low jitter IO with dedicated IO thread

            🚀 始终领先于官方软件源：Debian 和 Ubuntu 在发布时会冻结软件包版本——本仓库通常在上游发布后数小时内即发布新版本。只需 apt upgrade 即可始终保持最新版本。
        

📦 从 deb.griffo.io 安装

运行命令

步骤 1：添加仓库

sudo install -d -m 0755 /etc/apt/keyrings
curl -fsSL https://deb.griffo.io/EA0F721D231FDD3A0A17B9AC7808B4DD62C41256.asc | sudo gpg --dearmor --yes -o /etc/apt/keyrings/deb.griffo.io.gpg
echo "deb [signed-by=/etc/apt/keyrings/deb.griffo.io.gpg] https://deb.griffo.io/apt $(lsb_release -sc 2>/dev/null) main" | sudo tee /etc/apt/sources.list.d/deb.griffo.io.list > /dev/null
sudo apt update

install -d -m 0755 /etc/apt/keyrings
curl -fsSL https://deb.griffo.io/EA0F721D231FDD3A0A17B9AC7808B4DD62C41256.asc | gpg --dearmor --yes -o /etc/apt/keyrings/deb.griffo.io.gpg
echo "deb [signed-by=/etc/apt/keyrings/deb.griffo.io.gpg] https://deb.griffo.io/apt $(lsb_release -sc 2>/dev/null) main" | tee /etc/apt/sources.list.d/deb.griffo.io.list > /dev/null
apt update

🆓 永久免费的替代方案。 Ghostty 也在永久免费的镜像 deb-free.griffo.io 中 — 无需账号、无需订阅，最多落后上游 2 个月，安全修复立即发布。可以改用该仓库替代上面的仓库：

sudo install -d -m 0755 /etc/apt/keyrings
curl -fsSL https://deb-free.griffo.io/EA0F721D231FDD3A0A17B9AC7808B4DD62C41256.asc | sudo gpg --dearmor --yes -o /etc/apt/keyrings/deb-free.griffo.io.gpg
echo "deb [signed-by=/etc/apt/keyrings/deb-free.griffo.io.gpg] https://deb-free.griffo.io/apt $(lsb_release -sc 2>/dev/null) main" | sudo tee /etc/apt/sources.list.d/deb-free.griffo.io.list > /dev/null
sudo apt update

install -d -m 0755 /etc/apt/keyrings
curl -fsSL https://deb-free.griffo.io/EA0F721D231FDD3A0A17B9AC7808B4DD62C41256.asc | gpg --dearmor --yes -o /etc/apt/keyrings/deb-free.griffo.io.gpg
echo "deb [signed-by=/etc/apt/keyrings/deb-free.griffo.io.gpg] https://deb-free.griffo.io/apt $(lsb_release -sc 2>/dev/null) main" | tee /etc/apt/sources.list.d/deb-free.griffo.io.list > /dev/null
apt update

免费镜像的工作方式 →

步骤 2：安装 Ghostty

# Install latest Ghostty
sudo apt install ghostty

# Verify installation
ghostty --version

# Install latest Ghostty
apt install ghostty

# Verify installation
ghostty --version

🎯 基本使用示例

Launch Ghostty:

# Start Ghostty terminal
ghostty

# Launch with specific configuration
ghostty --config-file ~/.config/ghostty/config

# Open new window
ghostty --new-window

Configuration Example:

# Create config directory
mkdir -p ~/.config/ghostty

# Basic configuration (~/.config/ghostty/config)
font-family = "JetBrains Mono"
font-size = 12
theme = "dark"
window-padding-x = 10
window-padding-y = 10

🚀 为什么选择 deb.griffo.io？

⚠️ Official Ubuntu Status: Ubuntu ships Ghostty 1.3.0, and only from 26.04 onwards — 24.04 LTS and 25.10 have no Ghostty at all. This repository tracks upstream releases and covers all three.

✅ Immediate Access: Get Ghostty 1.3.1+ right now, no waiting for official packaging
✅ Latest Features: Access newest performance improvements and features
✅ Automatic Updates: Packages updated within hours of upstream releases
✅ Proper Dependencies: Correctly packaged with GTK and graphics dependencies
✅ Multi-Distribution: Works on Ubuntu 24.04 LTS, 25.10 and 26.04 LTS
✅ No Compilation: Pre-built binaries, no need to compile from source

📦 软件包构建仓库

Ubuntu 软件包在此 GitHub 仓库中自动构建和维护：

👻 ghostty-debian - Latest release builds

🔗 相关软件包

也可从 deb.griffo.io 获取：

Zig Programming Language - Ghostty is written in Zig
Yazi File Manager - Perfect companion for terminal workflows
fzf Fuzzy Finder - Enhanced terminal navigation

            🎯 Perfect for: Developers who want the fastest terminal experience, users switching from iTerm/Kitty/Alacritty, anyone needing GPU-accelerated performance with native platform integration.
        

👻 在 Ubuntu 上安装最新的 Ghostty Terminal