Replace the Git CLI with a clear UI and AI assist.
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Overview
Changes.app is a modern Git client for Mac, built with SwiftUI and AppKit and styled with Apple’s new Liquid Glass design. It replaces complex CLI commands with a clear, Mac-native interface that keeps cognitive load low, so you can focus on what really matters—coding. With commit message generation powered by Apple Intelligence, creating clear and meaningful commits becomes effortless.
Tempo is built on open-source principles to guarantee security, privacy, and full reproducibility. All sensitive data transformations run locally on your hardware with zero telemetry or unexpected cloud dependencies.
Key Technical Features & Capabilities
Commit Message Generation using Apple Intelligence: High-performance integrated capability designed for native Tempo workflow.
Commit Message Snippets: High-performance integrated capability designed for native Tempo workflow.
Stage by Hunk: High-performance integrated capability designed for native Tempo workflow.
Create & Push: High-performance integrated capability designed for native Tempo workflow.
Summary Generation using Apple Intelligence: High-performance integrated capability designed for native Tempo workflow.
Search Commits: High-performance integrated capability designed for native Tempo workflow.
Commit Message: High-performance integrated capability designed for native Tempo workflow.
Changed (added/removed): High-performance integrated capability designed for native Tempo workflow.
Architecture & Technology Stack
Primary Languages: Swift
Frameworks & UI Runtime: SwiftUI / AppKit
Build Systems & Tooling: Xcode / Node.js / Cargo
Supported Platforms: macOS 12.0+ (Apple Silicon M1-M4 & Intel x86_64), Windows 10/11 x64, Linux
System Requirements
Specification
Minimum Requirement
Recommended Specification
Operating System
macOS 12.0 Monterey / Windows 10 x64
macOS 14.0+ Sonoma / Windows 11 x64
Processor Architecture
Apple Silicon (M1+) or Intel Core i5 x64
Apple Silicon Unified Memory (M2/M3/M4)
Memory (RAM)
4 GB Unified RAM
8 GB+ High-Speed RAM
Storage Space
300 MB available local disk space
1 GB+ SSD storage
GPU Acceleration
Metal 2 / DirectX 12 compatible
Apple Neural Engine / Vulkan capable
Installation & Setup Guide
1 Redit
macOS Installation (Recommended)
1
Download the verified .dmg release installer directly from CookApps.
2
Open the disk image and drag Tempo.app into your /Applications folder.
3
Launch Tempo via Spotlight (Cmd + Space) or Launchpad.
Alternatively, install using Homebrew if available:
bash
brew install --cask tempo
Windows Installation
1
Download the official installer package (.exe / .msi).
2
Run the executable and follow the setup wizard.
3
Launch Tempo from the Start Menu or desktop shortcut.
Building from Source (Development Setup)
bash
git clone https://github.com/maoyama/Changes.git
cd Changes
pnpm install || cargo build --release
pnpm run build
Installation & Setup Guide
Mở khóa ứng dụng để xem chi tiết hướng dẫn cài đặt, cấu hình môi trường và vận hành.
How to Use & Workflow
1 Redit
1
Application Launch & Workspace: Open Tempo to load the responsive native workspace.
2
Configuration & Preferences: Press Cmd + , (macOS) or Ctrl + , (Windows) to configure hardware acceleration, custom directories, and display themes.
3
Primary Operation: Drag-and-drop source files or input parameters directly into the central window.
4
Execution & Export: Initiate the processing pipeline and verify output files saved directly to your chosen local directory.
How to Use & Workflow
Mở khóa ứng dụng để xem chi tiết hướng dẫn cài đặt, cấu hình môi trường và vận hành.
Troubleshooting & Common Issues
Problem: macOS Gatekeeper displays *"App is damaged and can't be opened"* or unnotarized developer notice.
Root Cause: macOS quarantine flag set on binaries downloaded outside the Mac App Store.
Resolution: Open Terminal and run:
bash
xattr -cr /Applications/Tempo.app
Alternatively, navigate to System Settings > Privacy & Security and select Open Anyway.
Problem: High memory consumption during batch processing operations.
Root Cause: Large media buffers retaining uncompressed state.
Resolution: Adjust batch concurrency in settings or process assets in focused batches.
How to Use & Getting Started
Protected
## Installation & Setup Guide
### macOS Installation (Recommended)
1. Download the verified `.dmg` release installer directly from CookApps.
2. Open the disk image and drag **Tempo.app** into your `/Applications` folder.
3. Launch Tempo via Spotlight (`Cmd + Space`) or Launchpad.
Alternatively, install using Homebrew if available:
```bash
brew install --cask tempo
```
### Windows Installation
1. Download the official installer package (`.exe` / `.msi`).
2. Run the executable and follow the setup wizard.
3. Launch **Tempo** from the Start Menu or desktop shortcut.
### Building from Source (Development Setup)
```bash
git clone https://github.com/maoyama/Changes.git
cd Changes
pnpm install || cargo build --release
pnpm run build
```
How to Use & Getting Started
Unlock this app with 1 Redit to access verified runbooks and usage workflows.
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