Content and publishing · Independent · 20 Oct 2026

CoreBunch/Instatic

The open-source alternative to Webflow, Framer and WordPress. Agentic self-hosted visual CMS outputting clean static pages. Users, roles, plugins, content, database, it's all there.

← Content and publishing
Instatic: visual self-hosted CMS. Build visual pages that output clean static HTML.

In simple English

Instatic is a self-hosted tool that lets you design and build websites visually. It outputs plain HTML and CSS files without heavy framework code or extra bloat. You run it on your own server or a managed host using SQLite or PostgreSQL. It handles your content, forms, media, and users in one place. It is free to use under the MIT licence.

What it is

Instatic is a TypeScript-based website builder and content management system running on the Bun runtime. It combines a visual canvas editor, design tokens, and a static site publisher into a single server.

What it is good for

Solo builders and designers who want a visual web builder like Framer or Webflow without paying monthly subscription fees or sacrificing control over their generated code.

Stars9.0k
LicenceMIT
Latestv0.0.21 (2026-10-12)checked 20 Oct 2026
Last code change2026-10-13
Written inTypeScript
Setup effort
3 / 5
Payoff
5 / 5
Good
  • Outputs clean, fast static HTML and CSS without heavy client-side JavaScript frameworks.
  • Includes a built-in design token system for typography, colors, and spacing.
  • Runs as a single self-hosted server with simple SQLite or PostgreSQL storage.
Watch for
  • Requires the Bun runtime installed on your machine to build and run locally.
  • Early pre-1.0 versioning means APIs and workflows may change without warning.
  • Self-hosting requires you to manage your own server updates, backups, and security.
Replaces

Webflow or Framer

Works well with

Bun runtime

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Install
git clone https://github.com/corebunch/instatic.git
cd instatic
bun install
bun run dev
Screenshots and video

Independent: reviewed for Repo Radar outside the daily editions. Every independent repository

On Stack Radar: Marketing & Growth › Websites & Landing Pages › Landing Page Builders.

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