Google Antigravity

Name: Google Antigravity
Availability: InStock
Rating: 4.5 (640 reviews)

Google’s agent-first coding platform: manager, IDE, CLI, and SDK on Gemini.

Google Antigravity is an agentic development platform with a command center for parallel local agents, a full IDE, a terminal CLI, and a Python SDK on the same harness. Google’s September 2026 Gemini 3.8 Flash launch points developers at Antigravity for agent-first workflows. The public site lists developer access at no charge and a separate path for organizations. Confirm current quotas and enterprise terms on the vendor site before you treat the free tier as a production plan.

License: ProprietaryFreemium
Category: AI Agents
Platforms: MacWindowsLinux

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4.5(640)
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Features

Key capabilities

Parallel local agent managerProjects and scheduled messagesAgentic IDE with artifactsTerminal-first CLI and subagentsPython SDK on the Antigravity harnessGemini 3.8 Flash workflows

Use cases

Multi-agent coding sessionsGemini-first engineering teamsBrowser-in-the-loop frontend workEvaluating agent harnesses

Research notes

Google Antigravity is the agent-first surface Google points developers to for Gemini 3.8 Flash: a parallel agent manager, IDE, CLI, and SDK. The marketing site says developer access is available at no charge. Treat quotas, model mix, and organization pricing as items to re-check on the vendor site.

Strengths

• Manager, IDE, CLI, and SDK on one harness
• First-party path for Gemini 3.8 Flash agent workflows
• Useful comparison point against Cursor and Claude Code

Tradeoffs

• Free developer access can change quotas without a long notice
• Organization terms are thinner than Cursor or Claude Code pricing pages
• Best fit is teams already standardized on Google accounts

Ideal for: Gemini-first engineering orgsIdeal for: Teams that want a multi-agent manager, not only a chat sidebarIdeal for: Evaluators comparing Google’s IDE with Cursor and Devin Desktop

FAQ

What is Google Antigravity?

Google Antigravity is an agentic development platform with a command center for parallel local agents, a full IDE, a CLI, and a Python SDK. Google’s Gemini 3.8 Flash announcement tells developers to build agent-first workflows there.

Is Google Antigravity free?

The public homepage states developer access is available at no charge and lists a separate path for organizations. Confirm current quotas and enterprise terms before you plan a rollout.

What are alternatives to Google Antigravity?

Cursor, Claude Code, OpenAI Codex, Devin Desktop, and GitHub Copilot. Antigravity is the Google-native option on that shortlist.