Google Antigravity Verified
Key insights
Concrete technical or product signals.
- Gemini 4 Argon in Antigravity is for Google AI Ultra subscribers; other plans keep Gemini 3.8 Flash.
- Use Antigravity when you want Google's agent harness across desktop, terminal, IDE, and Gemini API managed agents rather than a single editor plugin.
Use cases
Where this shines in production.
- Multi-agent software engineering across local workspaces
- Terminal-first autonomous coding with the Antigravity CLI
- Long-horizon coding on Gemini 4 Argon for AI Ultra subscribers
- Gemini API managed agents that reason, edit files, and run code in a hosted sandbox
Limitations & trade-offs
What to watch for.
- Quota, model catalog, and enterprise rollout vary by Google AI plan, Gemini API project, and Cloud connection; verify the selected model and limits before standardizing.
- Managed agents run in a Google-hosted sandbox, so repository access, credentials, and browser or computer-use actions are production control surfaces.
- The consumer no-charge path is not the same as Gemini Enterprise or usage-based Gemini API billing.
Models referenced
Declared model dependencies or integrations.
Gemini 4 Argon, Gemini 3.8 Flash, Gemini 3.7 Flash
Related prompts
Hand-picked or latest prompt templates.
Prompt
Prompt-injection resistant assistant
System prompt that treats retrieved docs, tickets, and web pages as untrusted data. Use in multi-tenant RAG and browsing agents. This is a defensive template, not an attack or bypass playbook.
Prompt
Computer-use agent with approval gates
System prompt for browser/desktop agents (Grok Bot, computer-use tools). Allows research and drafts, but pauses before send, purchase, delete, or production changes. Not a jailbreak or bypass guide.
Prompt
Transcript to summary and action items
Turn a speech transcript into decisions, owners, and follow-ups. Use after Gemini 3.5 Transcribe, Whisper, or MAI-Transcribe. Do not use on raw audio; transcribe first.
Prompt
Product image generation prompt
A reusable image prompt for catalog and hero shots: subject, lighting, lens, negative constraints, and text-in-image rules. Works with Firefly, Midjourney, MAI-Image, Qwen-Image, and SDXL. Not for photorealistic people or brand-logo cloning.
Prompt
LLM output evaluation rubric
Judge a model answer against a task, retrieved evidence, and pass/fail thresholds. Use for golden-set grading and regression evals. Not a substitute for human review on high-risk decisions.
Prompt
Strict JSON extraction prompt
Extract structured fields into JSON that matches a schema. Pair with provider structured-output / JSON-schema modes when available. Do not use when the output is meant to be prose.
Looking for a tighter match? Search the prompt library.
Google Antigravity FAQ
What is Google Antigravity?
Google Antigravity is Google's agent-first development platform for running coding and software-engineering agents across Antigravity 2.0 (desktop command center), a terminal CLI, an SDK, and an agentic IDE. It orchestrates multiple local agents and background subagents across projects and workspaces, with artifacts and verification for task-level review. Since October 13, 2026, Gemini 4 Argon is available in Antigravity to Google AI Ultra subscribers. Gemini 3.8 Flash remains the everyday Flash model, and Gemini 3.7 Flash is still available. The same harness also powers the Gemini API managed agents.
When should teams use Google Antigravity?
Multi-agent software engineering across local workspaces
What should teams watch out for with Google Antigravity?
Quota, model catalog, and enterprise rollout vary by Google AI plan, Gemini API project, and Cloud connection; verify the selected model and limits before standardizing.
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