30 open-source projects similar to readthedocs/sphinx_rtd_theme, ranked by shared indexed features. Tags may describe platforms or build tools rather than the same primary purpose. Check each project’s use case, license, and deployment requirements before treating it as a replacement.
hugo-book is a documentation theme and static site framework for Hugo designed to create structured technical manuals, documentation books, and multilingual knowledge bases. It transforms directory structures into hierarchical navigation menus and formatted technical content. The framework includes a specialized OpenAPI documentation renderer that converts specifications into structured reference pages. It also provides a full-text client-side search integration and supports multilingual content with right-to-left layout mirroring. The project covers a wide range of content rendering capabil
Dokka is an extensible documentation engine designed to generate structured API reference materials for Kotlin projects. By parsing source code and comments, it functions as a static site generator that transforms codebases into readable documentation. It integrates directly into development workflows as a build system plugin, allowing for the automated creation of reference materials during the standard compilation process. The project distinguishes itself through a modular, plugin-driven processing pipeline that allows developers to modify the generation workflow, customize output formats,
Syntaxhighlighter is a JavaScript-based frontend library used to render readable source code on web pages. It functions as a client-side syntax highlighter that applies language-specific colors and formatting to plain text code blocks within a browser. The library allows for the generation of a minimal distribution of language brushes and visual themes tailored to specific project needs. This enables the creation of a custom build containing only the required scripts and stylesheets. The system handles source code highlighting for web-based documentation and supports custom asset bundling to
Crayon Syntax Highlighter is a web-based tool designed to render source code snippets with language-specific color formatting and styling. It functions as a content management plugin that enables the insertion, configuration, and visual customization of code blocks directly within web editors. The project distinguishes itself through its ability to fetch and display source code from external URLs, local files, or direct text input. It supports complex rendering requirements, such as mixed-language parsing and the isolation of specific code segments within a single document. Users can control
This is a responsive Jekyll static site theme and framework designed for technical blogs, academic writing, and documentation. It provides a structured layout specifically for technical content, incorporating a dark mode interface and hierarchical content taxonomies. The theme distinguishes itself through built-in support for scientific content rendering, including mathematical equations and diagrams. It also functions as a progressive web app template, enabling offline access and improved loading performance. The broader capability surface includes search engine optimization, multilingual s
This project is a responsive Jekyll static site theme designed for technical blogs, documentation, and multilingual websites. It focuses on text readability and the presentation of technical content, providing a customizable CSS theme with multiple color palettes and dark mode toggling. The theme distinguishes itself through specialized rendering for technical assets, including mathematical formulas, diagrams, and syntax-highlighted code. It includes built-in internationalization support via translation keys to facilitate the creation of sites in multiple languages. The capability surface co
react-syntax-highlighter is a component for rendering source code with syntax highlighting in React applications. It acts as a wrapper for the PrismJS and Highlight.js engines to provide formatted code display and language-specific colors. The project provides a customizable code block renderer that supports custom DOM injection, line numbering, and inline styling. It allows users to replace default HTML tags with custom React components to control how code is injected into the document object model. The library covers code presentation management through visual themes and line numbering. It
A responsive Material Design theme for static blogs built with the Hexo framework. It functions as a comprehensive layout system that transforms markdown files into styled HTML pages, providing a specialized environment for technical documentation and personal blogging. The theme is characterized by a data-driven approach to content visualization, using radar charts for categories and word clouds for tags to represent post metadata. It further distinguishes its organization by utilizing a chronological timeline architecture for blog archives. The project covers a wide range of technical publ
dumi is a static site generator and markdown-based documentation tool specifically designed for software component libraries. It transforms markdown files and source code into structured technical guides and API references. The project distinguishes itself by providing an interactive component playground that renders live, runnable code demos directly in the browser. It includes an automated API reference generator that parses source code to create documentation tables and property descriptions. Additionally, it supports a monorepo documentation workflow with source mapping and hot module rep
This project is a technical text renderer designed to display complex mathematical notation and syntax-highlighted code within digital document formats. It functions as a MathML technical renderer and a system for producing static site generated documentation. The project creates digital textbooks available as both HTML5 digital books and standardized EPUB3 eBooks. It transforms source materials into pre-rendered HTML and EPUB files, ensuring the content is compatible with modern web browsers and electronic book readers. The rendering surface utilizes a responsive layout with viewport adapta
tweakcn is a web UI styling tool and frontend design editor used for client-side theme customization. It functions as a style injector that applies dynamic theme overrides by inserting style rules into the document head at runtime. The project provides a visual interface for adjusting user interface components and design settings through built-in presets and custom CSS values. It utilizes JSON-driven configuration and preset mapping to manage application appearance and brand identity without the need to manually edit stylesheet files. The tool enables visual design management and rapid itera
This project is a static site generator and documentation builder designed to transform markdown files into styled HTML documents. It functions as a programmatic conversion engine, allowing developers to integrate markdown processing and layout rendering directly into automated build scripts and content workflows. The tool distinguishes itself through a pipeline-oriented architecture that supports custom plugin integration and metadata-driven template injection. Users can define global or per-file metadata to dynamically populate page content, while the system’s template-based generation allo
PictureSelector is an Android media selection library and toolkit for browsing and picking images, videos, and audio files from a device album. It provides a comprehensive framework for capturing new photos and videos via system hardware, extracting media metadata, and managing the resulting files. The library features a modular architecture that allows for custom media engine implementations to replace default image loading, file compression, and video playback logic. It offers extensive UI customization, enabling the replacement of default layout resources and theme configurations to modify
Jeesite is a full-stack low-code development framework designed for building enterprise administrative portals using Spring Boot, MyBatis, and Vue. It functions as a comprehensive platform for creating administrative dashboards with integrated role-based access control and organizational data permission systems. The framework distinguishes itself through a combination of automated CRUD code generation and an integrated RAG platform that connects large language models to enterprise data via vector stores. It further incorporates a BPMN-based workflow engine to automate complex business process
This project is a collection of PDF document templates and style configurations designed to automate the transformation of Markdown content into typeset academic or professional documents. It provides a specialized workflow for generating high-quality PDF reports, books, and presentations from structured text source files. The templates allow for extensive visual customization of titles, logos, background images, and headers and footers. Users can manage document typography and layout rules through a system of visual variables and metadata mapping. The system covers a broad range of output f
PasteMD is a clipboard-based document processor and productivity tool designed to convert Markdown or HTML content into formatted office documents. It transforms markup and mathematical formulas from the clipboard into rich text for direct insertion into word processors and spreadsheets. The system functions as a style orchestrator, using reference documents and templates to apply specific fonts, colors, layouts, and margins to the converted text. This allows for the customization of output appearances to match specific document requirements. The tool handles technical document composition b
CKEditor 4 is a browser-based WYSIWYG rich text editor that enables users to create and format HTML content directly in the browser. It operates on a plugin-based architecture with a configurable toolbar system, DOM-based content editing, and an event-driven lifecycle, all delivered through a CDN-based distribution model. The editor supports skin-based theming and includes a legacy plugin compatibility layer for backward compatibility. The editor distinguishes itself as a cross-platform framework that integrates natively with Angular, React, Vue, Electron, Android, and iOS environments. It of
Octopress is a Jekyll blogging framework and static site generator theme designed for publishing professional blogs. It provides a collection of responsive semantic templates and styling to render markdown content into mobile-friendly websites. The project features an integrated static asset pipeline that compresses and transforms CSS and JavaScript files during the build process to optimize load times. It includes an SEO optimized blog template with automatic sitemap generation, archive pages, and metadata for improved search engine indexing, as well as client-side site search using local in
This project is a configuration-driven typesetting system and template framework for academic theses and research papers. It serves as a multilingual layout engine designed to automate the production of scientific manuscripts and technical documents according to institutional formatting standards. The system abstracts complex LaTeX logic into simplified configuration files to manage institutional metadata, front matter, and university-specific layout requirements. It ensures typographic consistency across different operating systems through cross-platform font mapping and a standardized build
CRMEB is a comprehensive e-commerce platform built on ThinkPHP 6, designed as a headless system that delivers standardized APIs to various frontend clients. It provides a unified backend to synchronize product catalogs, orders, and customer data across web browsers, mobile applications, and mini-programs. The platform supports diverse commerce models, including multi-vendor marketplaces where independent merchants manage their own stores, centralized chain store networks, and social commerce frameworks featuring affiliate distribution and community group buying. It also integrates specialized
Gollum is a Git-powered wiki engine and content management system that provides a web-based interface for editing and organizing files stored in a Git repository. It functions as a self-hosted documentation tool, using a Git-based storage backend to manage page content and track version history. The system is characterized by a pluggable markup rendering architecture that converts multiple markup languages and specialized notations into HTML. It supports a wide array of rich content, including mathematical typesetting, BibTeX bibliographies, and diagrams rendered via Mermaid. Broad capabilit
Markdig is a high-performance Markdown processor for .NET applications that converts Markdown text into HTML or other target formats. It is a CommonMark compliant parser and extensible engine that can transform Markdown into a searchable and manipulatable abstract syntax tree. The library provides a framework for adding custom syntax and rendering logic through a modular pipeline of parsers and renderers. It supports native ahead-of-time compilation and trimming to minimize binary size. Capabilities include the generation of structured HTML with custom attributes and styling, the extraction
SD.Next is an all-in-one web interface and multi-backend inference engine for generating, editing, and processing images and videos using diffusion models. It functions as a comprehensive tool for diffusion model management and an automated image processing pipeline for bulk operations. The project is distinguished by its hardware-backend abstraction layer, which provides automatic detection and acceleration for NVIDIA CUDA, AMD ROCm, Intel OpenVINO, and DirectML. It features a headless generative API and a programmatic command interface, allowing users to trigger tasks via REST API or CLI wi
Trilium is a hierarchical personal knowledge base and digital garden tool designed to organize information into a tree of linked nodes. It functions as a JavaScript programmable wiki and a self-hosted note server, allowing users to maintain a private database of documents synchronized across multiple devices. The platform distinguishes itself through an embedded scripting engine for automating tasks and a REST API that exposes internal data and actions to external tools. Users can further extend the system by modifying the user interface layout and styling through a custom theme engine. The
QOwnNotes is a desktop note editor that stores each note as a plain-text Markdown file on the local filesystem, avoiding proprietary formats and enabling direct file access. It functions as a Nextcloud Notes client, syncing notes and metadata with Nextcloud or ownCloud servers through a companion API service for versioning and sharing. The application also integrates with AI providers and exposes a local MCP server for external agents to search and fetch notes, and includes a companion browser extension for capturing web content, bookmarks, and screenshots. The editor distinguishes itself thr
This is a responsive website theme for Hugo, providing a minimalist static site template and markdown blog layout. It is designed to prioritize content readability and search engine optimization through a clean, mobile-friendly interface. The theme distinguishes itself with built-in support for light and dark mode switching and a client-side search integration that allows users to query site content without a backend server. It also includes a comprehensive suite of social integration tools for managing OpenGraph and Twitter Card metadata. The project covers broad capability areas including
Reveal-md is a command-line tool that transforms Markdown files into interactive, web-based slide decks using the reveal.js framework. It functions as a comprehensive presentation generator, providing an integrated environment for authoring, previewing, and distributing structured slide content. The tool distinguishes itself through a robust development workflow that includes a local server with live reloading, allowing for real-time visual feedback as source files are modified. It supports advanced content customization through metadata-driven configuration, enabling users to define slide hi
This project is a comprehensive framework for literate programming that enables developers to build production-ready Python libraries entirely within Jupyter Notebooks. By treating notebooks as the primary source of truth, it integrates code, documentation, and testing into a unified development pipeline that exports directly to standard Python modules. The framework distinguishes itself through specialized tooling designed to overcome the inherent challenges of using notebooks in professional software engineering. It includes custom Git hooks and merge drivers that sanitize volatile notebook
GIMP is an open source raster graphics editor and cross-platform graphics suite. It serves as a digital painting application and image editor used for creating bitmaps, retouching digital photographs, and designing professional visual compositions. The software provides a toolkit for digital painting and raster graphics design, featuring a variety of brushes, layers, and color blending modes. It includes specific workflows for photo retouching and the manipulation of digital images through sketching and retouching tools. Users can customize the graphic interface by modifying the visual appea
Rspress is a static site generator designed for building technical documentation and blogs. It functions as a React-based framework that transforms Markdown and MDX files into optimized static HTML, leveraging a high-performance Rust-based build engine to manage compilation and site hydration. The framework distinguishes itself through a modular plugin architecture and a component-based theme system, allowing developers to extend build pipelines and customize visual interfaces. It includes native support for automated API reference generation by extracting type definitions and comments direct