GoKawiilOpenGravity
The zero-install agentic workspace.
An experimental, lightweight, BYOK (Bring Your Own Key) recreation of the Google Antigravity UI. OpenGravity provides a browser-based, reasoning-enabled IDE with a live xterm.js terminal powered by the WebContainer API. It features direct local file system sync and a proactive autonomous agent capable of orchestrating basic software engineering tasks, running shell commands, and editing files in real-time. It’s currently a work-in-progress though. It works for basic coding tasks, but consider this the "Alpha" version.
Built in pure HTML/CSS/JS for maximum speed and zero installation.
Origin
I was using Google Antigravity quite intensively for a load of projects I was making.
Very quickly, I got hit with rate limits.
Google Antigravity has become over the past few months quite infamous for this, and doesnt seem to be improving.
I was thinking of switching to a CLI, or a vscode based program instead, but I really love the Antigravity UI.
So I went to Google AI Studio, and put in a LOAD of screenshots, and with a load of interesting prompt engineering techniques, gemini 3.1 pro put together a beautiful clone (if I may say so myself).
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