Flat files
Combine filters →Flat-file software reads content from files in the project, often Markdown with frontmatter, and turns them into pages at build time or on request. Content can live in the same Git repository as the code, so changes are reviewed, versioned and deployed together, and hosting needs no database. Concurrent editing by many people and large volumes of structured data are where teams often add a database. A record holds this value when its documentation describes files on disk as a content source.
29 projects store content in flat files, listed alphabetically. Mostly site and docs generators, content management systems and Headless CMSs, of 6 categories in all. 170 records do not record this field, and cannot appear here either way. For 374 the question does not apply. Counts only projects with momentum; the full list has the rest.
A
AstroWeb framework for content-driven websites that prerenders pages to static HTML and can render routes on demand.
B
D
DocusaurusReact-based static site generator for documentation websites and blogs written in Markdown and MDX.
E
EleventyStatic site generator that transforms a directory of templates in various languages into HTML.
F
- Faircamp
Static site generator that builds a website from a folder of audio files, for audio producers.
G
GravFlat-file PHP content management system that stores pages as Markdown and YAML files without a database.
H
- HastySite
Static site generator written in Nim that builds a site from Markdown contents and Mustache templates.
- Heckle
Minimal Jekyll clone for Node.js that builds a site from Jekyll-style folders with Mold templates.
HugoStatic site generator written in Go that builds websites from Markdown content and Go templates.
J
JekyllRuby static site generator that turns plain text, Markdown and Liquid templates into websites and blogs.
K
M
- Makko
Markdown-based static site generator for blogs and websites, written in Zig.
Material for MkDocsDocumentation framework on top of MkDocs that builds static documentation sites from Markdown.
N
NiftDependency-aware command-line build tool and template language that generates websites from HTML, content and data files.
- Node-RED
Browser-based flow editor and Node.js runtime for building event-driven applications that connect devices, services and data.
- Nuxt Content
File-based content module for Nuxt that queries Markdown, YAML, CSV and JSON files from a Vue application.
P
PushwordSymfony-based content management system for websites, with Markdown or database content and an optional static export.
R
RspressStatic site generator built on Rsbuild that turns Markdown and MDX files into documentation websites.
S
SlidevMarkdown-based slides maker and presenter that builds slide decks as web pages with Vue and Vite.
StarlightDocumentation theme and integration for the Astro framework that builds documentation websites from Markdown, Markdoc and MDX.
StatamicLaravel-based content management system that stores content in flat files or a database, with a control panel and optional static site generation.
T
TomeDrupal module that generates static HTML from a Drupal site and keeps its content as files.
V
- Velite
Content layer library that turns Markdown, MDX, YAML and JSON files into typed data for a JavaScript or TypeScript application.
VitePressStatic site generator built on Vite and Vue that turns Markdown content into content-centric websites.
VocsDocumentation framework that builds Markdown and MDX sources into docs sites, powered by Vite.
Z
Which of these is best?
We can't tell from here. What suits an editor-heavy marketing site can be wrong for a static documentation site. The list is alphabetical and nobody paid for a place on it.

