How To Vibe Code In Google Antigravity IDE (2026 Guide)

How to vibe code in Google Antigravity IDE is the question every developer was asking after the November 2025 launch — and this 2026 guide breaks down exactly how to use it.

This post covers:

What Antigravity is + why it matters.
Editor view vs Manager view.
How to spawn multi-agent workflows.
What artifacts give you.
Common gotchas.

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What Antigravity Is

Google's "agent-first IDE."

Released public preview Nov 18, 2025.

Not just code completion.

Agents do the work end-to-end.

Also supports Claude Sonnet 4.5 + GPoss (open source).

Two Views

Editor View

Looks like VS Code.

Code editor + side panel + natural-language tasks.

Manager View

Mission control for agents.

Spawn multiple. Watch them work in parallel.

This is where the magic happens.

Watch The Walkthrough

For broader Claude Code context:

What Agents Can Do

Three superpowers.

1 — Code editor access

Write + edit code.

2 — Terminal access

Run commands. Start dev servers.

3 — Web browser access

Click. Test. Screenshot.

End-to-end build → test → verify in one agent.

Multi-Agent Workflows

Run multiple agents in parallel.

Example pipeline

Agent A — builds UI.
Agent B — writes tests.
Agent C — fixes bugs.

All concurrent.

You manage. They build.

Artifacts (Transparency Layer)

Every agent action creates artifacts.

Task lists.
Implementation plans.
Screenshots.
Browser recordings.

You see exactly what each agent planned + did.

You can comment on artifacts.

Agent adjusts.

Like Google Docs collaboration but with AI agents.

Memory

Agents remember.

Past tasks.
Code snippets used.
Your feedback.

Better over time.

If you ask similar to last week → already knows your style.

Setup Steps

Five.

Step 1 — Download

Antigravity website.

Windows / Mac / Linux.

Step 2 — Hardware check

Min 8 GB RAM.

16 GB+ recommended.

Step 3 — Sign in

Google account.

Step 4 — Spawn first agent

Manager view → new agent → plain English task.

Step 5 — Watch it work

Real-time updates.

Or come back later.

Common Vibe Coding Tasks

Six.

1 — Build small app

"Build me a simple to-do app."

Agent writes, tests, verifies.

2 — Build landing page

"Build a SaaS landing page for X."

Full stack delivered.

3 — Refactor codebase

"Modernise this to TypeScript."

Multi-step refactor.

4 — Add feature to existing app

"Add login + auth."

Working code.

5 — Bug fix sprint

"Find + fix bugs in this repo."

Autonomous.

6 — Test coverage

"Add tests to all functions."

Full coverage.

Models In Antigravity

Three options.

Default — Gemini 3 Pro

Google's flagship.

Strong agent performance.

Anthropic — Sonnet 4.5

(Probably 4.8 by now — see Sonnet 4.8 Review).

Strong reasoning + tool use.

Open source — GPoss

For privacy-sensitive work.

Use Git (Critical)

Antigravity's docs say it. I'll repeat.

Use Git.

Commit before letting agents touch code.

If they mess up, roll back.

This is non-negotiable.

Common Gotchas

Three.

1 — Public preview = bugs

Some crashes.

Some features unfinished.

2 — Rate limits

Heavy use hits limits.

Limits refresh every 5 hrs.

3 — Mac login issues (some users)

If you hit one, try the workarounds in their docs.

Antigravity Vs Cursor

Quick comparison.

Feature	Antigravity	Cursor
Code completion	Yes	Strong
Agents	Multi-agent first	Limited
Browser integration	Native	None
Artifacts	Yes	No
Memory	Yes	Some
Mission Control	Yes	No

For agents: Antigravity wins.

For pure code completion: Cursor still strong.

Antigravity Vs Claude Code

Different paradigm.

Claude Code

Terminal-first.

Powerful agents.

Antigravity

GUI-first.

Multi-agent native.

Both excellent. Different fit.

Common Mistakes

Three.

1 — Trusting agents blindly

Always review.

2 — Skipping Git

If something goes wrong → no rollback.

3 — Production use

Public preview = not for prod.

Wait for stable.

Real Vibe Coding Examples

Five I've tried.

1 — Built simple to-do app in 5 mins

End-to-end.

2 — Built landing page

Full stack.

20 mins.

3 — Added auth to existing project

40 mins. Worked first try.

4 — Refactor JS → TypeScript

Multi-step.

Couple hours.

5 — Test coverage sprint

Multi-agent.

Day 1 saw real coverage gain.

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The Future Of Coding

What Antigravity hints at.

Developer role shifts

From writing code → managing agents.

Strategic + creative wins

The boring stuff = automated.

Bigger projects feasible

Solo devs can ship enterprise-scale.

Cost To Run

Public preview: free for now.

Subject to rate limits.

Eventually: pricing TBD.

Pairing With Other AI Tools

Stack.

Antigravity = coding. Others = everything else.

Daily Routine With Antigravity

What it looks like.

Morning: spawn 2-3 agents on day's tasks.
Mid-day: review artifacts. Comment.
Afternoon: deeper agent work.
Evening: commit + plan tomorrow.

Total dev work output: 2-3x typical.

When Antigravity Isn't Ready

Honest.

1 — Mission-critical production

Public preview.

2 — Heavy use

Rate limits.

3 — Specific niche tools

Limited integration vs broader IDEs.

For experimentation: ship.

For prod: wait or use sparingly.

FAQ — How To Vibe Code In Antigravity

Free?

Public preview = free now.

Best model?

Gemini 3 Pro default.

Sonnet 4.5+ for reasoning-heavy.

Use Git?

Always.

Production-ready?

Not yet — public preview.

Better than Cursor?

For agents: yes.

For pure completion: tied.

How does it feel?

Like managing a dev team.

Worth installing today?

Absolutely. Test it.