Open Source Frameworks & Platforms Software
Frameworks & Platforms software provide the underlying infrastructure and visual interfaces needed to build applications without starting from scratch. These tools automate backend tasks like database management, authentication, and API generation to speed up the development cycle. This type of software serves developers and creators who need to deploy custom workflows or internal tools. Self-hosting these apps ensures that sensitive database records and application logic remain on private servers rather than on external cloud platforms.
This page lists 62 open source tools in the Frameworks & Platforms category. The most popular are n8n, Dify and Open Design. Most use the MIT or Apache-2.0 license, and 51 offer an official Docker image.
n8n
Automate workflows by connecting hundreds of applications through a visual interface with support for custom code.
Dify
A visual development platform for building agentic workflows, RAG pipelines, and applications powered by large language models.
Open Design
An agentic workspace for generating webHML prototypes, pitch decks, and motion graphics using local-first AI agentsL agents.
NocoDB
Turns existing databases into no-code platforms by providing a spreadsheet interface for data management and API generation.
PocketBase
Provides a self‑hosted backend with real‑time SQLite database, authentication, file storage and admin UI.
Pake
Convert any webpage into a lightweight desktop application using a single command for multiple operating systems.
Appwrite
Provides backend infrastructure and web hosting for building web, mobile, and AI applications from one place.
Tldraw
An infinite canvas engine for building collaborative whiteboarding and diagramming applications within React based web environments.
Payload
A Next.js native headless content management system for managing data with TypeScript and automatic type generation.
AppSmith
A low-code platform for building internal tools, admin panels, and dashboards through a drag and drop interface.
ToolJet
A low-code platform for building internal tools and dashboards using a visual drag and drop interface.
Directus
A headless CMS and API engine that wraps SQL databases with REST and GraphQL API layers.
Hasura
Generate a composable and secure API endpoint to access data from multiple database sources.
NGINX
A web server and reverse proxy that provides load balancing, content caching, and API gateway capabilities.
Budibase
A low code platform for building internal business applications, automating workflows, and deploying AI agents.
GDevelop
Build 2D, 3D, and multiplayer games for mobile, desktop, and web using a no-code event system.
Responsively App
A modified web browser that enables developers to preview websites across multiple device screens simultaneously.
Node-RED
A flow-based development tool for visually programming event-driven applications and integrating hardware devices and APIs.
NocoBase
A no-code platform for building business systems using a visual interface and integrated AI coding agents.
ActivePieces
Connect apps and automate tasks using a no-code builder with an extensible TypeScript framework.
Teable
A self-hosted database platform that combines a spreadsheet interface with the ability to scale to millions of rows.
Windmill
A developer platform for building internal APIs, background jobs, workflows, and UIs using a code first approach.
Maxun
A no-code platform to extract structured data from websites using AI, recording, and automated crawling tools.
AITable
A visual database platform for building spreadsheets and internal tools with automated APIs and real-time collaboration.
google-webfonts-helper
Download Google Fonts in multiple formats and generate CSS snippets for self-hosting on private servers.
Fumadocs
A framework for building documentation websites using MDX and React with support for multiple web frameworks.
Grist
A relational spreadsheet that combines database structure with spreadsheet flexibility for organized data management and analysis.
Typebot
Create and embed advanced visual chatbots with customizable themes, logic, integration options, and real‑time analytics.
WebStudio
A visual development platform for building responsive websites with full control over data, components, and infrastructure.
Plasmic
A visual builder for web applications and websites that integrates directly with existing React codebases.
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