Command-G
Command-G is a tool designed to serve as a versatile Xcode copilot for developers working on iOS, macOS, and visionOS. Its functionalities ...
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What is Command-G?
Command-G is an AI copilot for Xcode aimed at iOS, macOS, and visionOS developers. It is designed as an evolving suite of tools that lives inside Xcode so developers can stay in their coding flow instead of switching between separate apps.
Its main autocomplete feature suggests code while you type and is positioned as especially helpful for repetitive coding tasks or for getting unstuck when you need ideas. The website says this autocomplete is powered by Codeium and aims for latency and quality comparable to GitHub Copilot.
Command-G also integrates ChatGPT into Xcode so you can insert your code as context directly into conversations. That makes it easier to ask code-specific questions, refine solutions, and keep relevant context close at hand while you work.
The tool is built for Apple-platform developers who want an in-editor assistant with both code completion and chat. It emphasizes privacy, stating that Command-G servers never see your code or messages and that there is no telemetry tracking app usage.
Command-G pricing
Pricing model: Free
Command-G is free to download and use. The website presents autocomplete as free, while the Chat feature is described as free with an API key, which means you may need your own OpenAI API access to use that part. The site does not show paid plans, subscriptions, or tiered pricing; it instead highlights a free app with a minimal API used for updates and license management.
Command-G pros
- Autocomplete while you type
- Useful for repetitive coding tasks
- Helps generate inspiration when stuck
- ChatGPT integration inside Xcode
- Can insert code as chat context
- Keeps you in coding flow
- Built specifically for Xcode
- Targets iOS, macOS, and visionOS developers
- Powered autocomplete from Codeium
- Aims for Copilot-like quality
- No telemetry tracking app usage
- Servers do not see your code
- Servers do not see your messages
- Minimal API surface for updates and licenses
- Free to use
- Runs on macOS 12+
- Developed by an experienced Apple-platform engineer
- Supports both autocomplete and chat in one app
Command-G cons
- Only for Xcode users
- macOS only
- Requires macOS 12 or later
- Chat feature needs an API key
- Depends on third-party providers for privacy policies
- Autocomplete is limited to Codeium-powered suggestions
- Not affiliated with Codeium
- Not a full standalone IDE
- Feature set appears focused on Apple development
- No pricing tiers beyond free are shown on the site
- No collaboration or team features are mentioned
- No offline mode is described
- No mobile app is mentioned
- No plugin ecosystem is described
- License management is handled through the app
Frequently asked questions about Command-G
What is Command-G?
Command-G is an AI copilot for Xcode that gives Apple-platform developers autocomplete and ChatGPT-based assistance directly inside their editor. It is intended to help with repetitive coding, idea generation, and keeping context available while you work.
Who is Command-G for?
It is aimed at iOS, macOS, and visionOS developers who use Xcode. The website positions it as a productivity tool for developers who want in-editor AI help without leaving their workflow.
Does Command-G offer code autocomplete?
Yes. The site says Command-G can receive code suggestions while you type, and it describes this as especially useful for repetitive coding tasks and for inspiration when you do not want to switch to ChatGPT.
How does the Chat feature work?
Command-G integrates ChatGPT with Xcode so you can include your code as context in your conversations. The site says this helps keep you in flow and makes it easier to ask questions about the code you are actively writing.
Is Command-G free?
Yes. The website explicitly says the app is free, and it labels the autocomplete feature as free as well. The Chat feature is described as free with an API key, so that part may require your own API access.
What does Command-G use for autocomplete?
The website says autocomplete is powered by Codeium. It also says users should expect latency and quality comparable to GitHub Copilot.
What are the privacy promises?
Command-G says its servers never see your code or messages, and it says there is no telemetry tracking app usage. It also notes that each feature makes direct requests to its API provider, so those providers' privacy policies apply to their own services.
What does Command-G need to run?
The site says Command-G is a macOS app and requires macOS 12 or later. It is built to work with Xcode on Apple development projects.
Who made Command-G?
Command-G is developed by Olivier Truong. The website says he previously worked at Stripe on financial infrastructure and at Facebook on the Messenger app for iOS.
Does Command-G store my code?
No, according to the website, Command-G servers never see your code or messages. The app also says it uses only a thin API for updates and license management, rather than storing your development content.