VibesOS

popmechanic/VibesOS·2 plugins

Register VibesOS to use Claude Code’s /launch editor and plugins that output single-file, TinyBase-backed mini-apps without a traditional backend.

Overview

VibesOS is a plugin marketplace for the Build phase that adds a Claude Code GUI and plugins for TinyBase-backed, backendless mini-apps in single artifacts.

What is this marketplace?

Vibe coding framework: app logic and persistence described in one HTML-oriented artifact
TinyBase-powered embedded database in JavaScript—no separate server schema import
Plugin flow: marketplace add popmechanic/VibesOS then install vibes@VibesOS
/launch opens a web GUI editor on top of Claude Code for safer mini-app creation
Optional macOS desktop app via install.vibesos.com for non-plugin workflows
Catalog lists 2 plugins in this marketplace entry
Core stack embeds TinyBase for in-browser structured data
Installation docs specify marketplace add then install vibes@VibesOS

Compatible agents: Claude Code, Cursor, any compatible agent

Community signal: 133 GitHub stars.

What problem does it solve?

Solo builders lose days wiring backends and sync just to test a small multi-user UI idea with an AI coding agent.

Who is it for?

Claude Code users prototyping collaborative mini-apps, teaching demos, or client-only tools without standing up a server.

Skip if: Teams needing regulated server-side auth, large relational backends, or native mobile binaries as the primary deliverable.

What do I get? / Deliverables

After adding VibesOS, you can /launch the editor, install the vibes plugin, and generate portable front-end-first apps with embedded local-first data and sharing.

Registered VibesOS marketplace with vibes plugin installed
Working mini-app artifact with embedded TinyBase state
Shareable link experience for multi-user local-first prototypes

Plugins in this marketplace

2 plugins — install individually after you add the marketplace.

PluginVersion

VibesVibes is for people who use Claude Code, but don't know how to code.0.2.151 JulianJulian project tools — deploy, manage, and interact with Julian instances0.1.1

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Journey fit

Primary fit

BuildUI/UX & frontend

Vibes collapses UI and embedded client state into Build-time artifacts you can ship as portable HTML experiences. Frontend is the right shelf for vibe-coded GUIs, local-first sync, and agent-driven single-page app generation.

How it compares

Frontend-first vibe coding marketplace with embedded client DB, not a DevOps deploy skill or REST API generator.

Common Questions / FAQ

Who is VibesOS for?

It is for Claude Code builders who want a guided GUI and plugins to create small shareable apps without a traditional backend.

When should I use VibesOS?

Use it during Build when you are mocking or shipping lightweight multi-user front ends and want persistence inside the browser artifact.

How do I add VibesOS to my agent?

Run /plugin marketplace add popmechanic/VibesOS, then /plugin install vibes@VibesOS, restart Claude Code, and use /launch to open the editor.