Keywords AI

GitHub Copilot vs Google Antigravity

Compare GitHub Copilot and Google Antigravity side by side. Both are tools in the Coding Agents category.

Quick Comparison

	GitHub Copilot	Google Antigravity
Category	Coding Agents	Coding Agents
Pricing	Freemium	—
Best For	Professional developers who want AI-powered code completion integrated into their IDE	—
Website	github.com	developers.googleblog.com
Key Features	Inline code completion Chat-based coding assistance Multi-file context awareness Workspace agent for complex tasks VS Code, JetBrains, Neovim support	—
Use Cases	Real-time code autocomplete Explaining and documenting code Writing tests and boilerplate Multi-file refactoring tasks Pull request descriptions and reviews	—

When to Choose GitHub Copilot vs Google Antigravity

Choose GitHub Copilot if you need

Real-time code autocomplete
Explaining and documenting code
Writing tests and boilerplate

Pricing: Freemium

How to Choose a Coding Agents Tool

Key criteria to evaluate when comparing Coding Agents solutions:

IDE integrationWhich editors and IDEs are supported — VS Code, JetBrains, Neovim, etc.

Autonomy levelAutocomplete vs chat-assisted vs fully autonomous code generation and execution.

Codebase awarenessHow well the tool understands your full project context, not just the current file.

Language supportQuality of suggestions across your primary programming languages.

Privacy and securityWhether code leaves your machine, data retention policies, and enterprise controls.

About GitHub Copilot

GitHub Copilot is the most widely used AI coding assistant, integrated into VS Code, JetBrains, and other IDEs. Powered by OpenAI's Codex and GPT-4, Copilot provides inline code suggestions, chat-based coding assistance, and increasingly autonomous code generation capabilities. Copilot Workspace enables multi-file editing and task planning, moving toward fully autonomous software engineering. With millions of users, Copilot has fundamentally changed how developers write code.

View GitHub Copilot profile →Visit website

About Google Antigravity

Google Antigravity is Google's agentic development platform, announced alongside Gemini 3 in late 2025. Built as a modified VS Code fork, it combines a traditional AI-powered editor with a Manager View for orchestrating multiple autonomous agents working in parallel across workspaces. Agents can plan, execute, and verify complex tasks across editor, terminal, and browser. Antigravity achieved 76.2% on SWE-bench Verified and supports Gemini 3 Pro, Deep Think, and Flash models, plus third-party models like Claude.

View Google Antigravity profile →Visit website

What is Coding Agents?

AI-powered developer tools that can write, review, debug, and refactor code—ranging from IDE copilots to fully autonomous software engineering agents.

Browse all Coding Agents tools →

Frequently Asked Questions

What is a coding agent?▾

A coding agent is an AI tool that helps write, debug, review, and refactor code. They range from autocomplete tools to fully autonomous agents that can implement entire features, run tests, and submit pull requests.

Will coding agents replace developers?▾

No, but they significantly increase developer productivity. Coding agents handle routine implementation and debugging, freeing developers to focus on architecture, design decisions, and complex problem-solving.

How do I choose between GitHub Copilot, Cursor, and Claude Code?▾

GitHub Copilot is best for inline autocomplete and broad IDE support. Cursor provides the deepest codebase-aware chat experience. Claude Code excels at autonomous multi-file tasks from the terminal. Many developers use multiple tools.