Side-by-Side Comparison · 2026

Claude Code vs Google Antigravity: Full Comparison (2026)

Claude Code is anthropic's agentic cli that codes, tests, and commits across your entire repo. Google Antigravity is agent-first development platform built around orchestrating multiple coding agents. Use the breakdown below to find the right fit for your needs.

Claude Code

Anthropic

Paid
vs

Google Antigravity

Google

Freemium
This page presents factual information sourced from publicly available vendor documentation and product pages. AIHub does not endorse either product. The right tool depends on your specific use case, team, and requirements — we recommend evaluating both tools directly before making a decision.

Side-by-Side Overview

Pricing Model
Claude Code: PaidGoogle Antigravity: Freemium
API Access
Claude Code: AvailableGoogle Antigravity: Not available
Platforms
Claude Code: macOS, Linux, Windows (WSL), VS Code Extension, JetBrains Plugin, GitHub ActionsGoogle Antigravity: macOS, Windows, Linux
Integrations
Claude Code: 6 integrationsGoogle Antigravity: 4 integrations
Vendor
Claude Code: AnthropicGoogle Antigravity: Google
Category
Claude Code: Code AssistanceGoogle Antigravity: Code Assistance
Launch
Claude Code: Feb 24, 2025 (research preview); May 2025 (GA)Google Antigravity: Nov 18, 2025
Models
Claude Code: Claude Fable 5.1, Claude Opus 5.5Google Antigravity: Gemini 3 Pro, Anthropic Claude Sonnet 4.5

About Claude Code

Claude Code is Anthropic's command-line AI coding agent that runs directly in your terminal. It understands your full codebase, can read and write files, run shell commands, execute tests, create git commits, and submit PRs — all autonomously. Powered by Claude Opus 4.8, it is the only coding agent with a native GitHub Actions integration and VS Code / JetBrains extensions. Hit $2.5B annualized ARR by Feb 2026.

Designed For

  • Autonomous feature development
  • Codebase-wide refactoring
  • Test generation and fixing
  • GitHub Actions CI pipelines
Full Claude Code details

About Google Antigravity

Google Antigravity is an agentic software development platform launched in public preview in November 2025 alongside Gemini 3, built as a heavily modified fork of Visual Studio Code. Rather than putting a chatbot in a sidebar, it gives agents their own workspace: an agent manager surface where you spawn, orchestrate and observe multiple agents working asynchronously across an integrated editor, terminal and Chromium browser. Version 2.0, announced at Google I/O 2026, extended it into a standalone platform with a desktop app, CLI and SDK for running teams of agents in parallel.

Designed For

  • Orchestrating multiple coding agents in parallel
  • Agent-driven refactoring across a codebase
  • Asynchronous long-running development tasks
  • Browser-in-the-loop testing and verification
Full Google Antigravity details

Strengths & Limitations

Claude Code

Strengths

  • Native GitHub Actions integration
  • VS Code & JetBrains extensions
  • Full terminal/shell access
  • Best-in-class SWE-bench (Claude Opus 4.8)
  • Open-source CLI (MIT)
  • Supports MCP tool use

Limitations

  • Billed via Anthropic API tokens (can be costly for heavy use)
  • Terminal-first (GUI secondary)
  • Requires Anthropic API key

Google Antigravity

Strengths

  • Agent manager surface rather than a sidebar chatbot
  • Runs multiple agents asynchronously across workspaces
  • Integrated editor, terminal and Chromium browser
  • Supports third-party models including Anthropic Claude and open-weight GPT-OSS
  • Free for individuals in public preview

Limitations

  • Still relatively new — launched November 2025
  • VS Code fork means migrating extensions and settings
  • Agent orchestration adds conceptual overhead versus a single assistant

Frequently Asked Questions

What is the difference between Claude Code and Google Antigravity?

Claude Code is anthropic's agentic cli that codes, tests, and commits across your entire repo, while Google Antigravity is agent-first development platform built around orchestrating multiple coding agents. Claude Code is designed for Professional developers, DevOps engineers; Google Antigravity is designed for Code Assistance. The right fit depends on your specific requirements.

How do the pricing models compare?

Claude Code is available under a Paid model. Google Antigravity is available under a Freemium model. Claude Code's entry tier starts at Token-based. Always verify pricing on each vendor's official website as it may change.

What integrations does each tool support?

Claude Code integrates with GitHub, GitHub Actions, VS Code, JetBrains. Google Antigravity integrates with Chromium browser, Terminal, CLI, SDK. Check each vendor's documentation for the full and current list.

How do I choose between Claude Code and Google Antigravity?

Consider your team's technical requirements, budget, existing tooling, and use case before deciding. We recommend signing up for free trials or demos of both tools where available, and consulting each vendor's documentation. AIHub provides this comparison for informational purposes only.