Google Antigravity vs Onlook (2026): Which Vibe Coding App Is Better?

Both are popular AI code editors. Here is how Google Antigravity and Onlook stack up on price, strengths and weaknesses, and which one we would pick.

Google Antigravity

Google's agent-first platform: IDE, agent manager and the Antigravity CLI that replaced Gemini CLI

8.0 /10

Pricing: Freemium

Pros

Manager view for many parallel agents
IDE plus a terminal CLI that replaced Gemini CLI
Free for individuals, higher limits with Google AI plans

Cons

Young product; features and limits change quickly
Best with Gemini models

Visit Google Antigravity ↗

Onlook

Open-source visual editor for styling and editing React + Tailwind apps with AI

6.5 /10

Pricing: Freemium

Pros

Lets designers and developers edit a live React/Tailwind app directly in the rendered DOM, with changes written back to real code instead of a design file
Open source (Apache-2.0) and self-hostable, with a hosted version available if you don't want to run it yourself
Built-in branching for trying design variants, brand/token management, and comment-based collaboration for teams

Cons

Scoped to Next.js + Tailwind projects; not a general-purpose visual editor for other stacks
The public README doesn't name specific coding-agent integrations (e.g. Cursor, Copilot) beyond its own AI chat and MCP support, so agent compatibility is narro

Visit Onlook ↗

Google Antigravity vs Onlook at a glance

	Google Antigravity	Onlook
Editor score	8.0 / 10	6.5 / 10
Pricing model	Freemium	Freemium
Starting price	Free	Free
Reader upvotes	0	0
Best for	editor, google	design-to-code, react, tailwindcss
Agent Skills support	Yes	No
Subagents support	Yes	No
MCP support	Yes	Yes
AGENTS.md support	Yes	No
Plugins support	Yes	No
Hooks support	Yes	No
Rules support	Yes	No
Agent skills in this directory	52	0
Subagents & agents in this directory	12	3
MCP servers in this directory	73	72

Our pick

Google Antigravity edges it with a score of 8.0 versus 6.5. Google Antigravity is the better fit if you value: manager view for many parallel agents, ide plus a terminal cli that replaced gemini cli. Choose Onlook instead if you need: lets designers and developers edit a live react/tailwind app directly in the rendered dom, with changes written back to real code instead of a design file, open source (apache-2.0) and self-hostable, with a hosted version available if you don't want to run it yourself.