Fulcro

Fulcro is a batteries-included, full-stack library for building data-driven web applications in Clojure and ClojureScript. It integrates seamlessly with React, supports web, native, and desktop (Electron) targets, and enables strong local reasoning while facilitating rapid development and scalable production-level UIs. The rewrite of Fulcro Inspect is available via the releases page of Fulcro Inspect. And there are preliminary instructions for using it with the latest Fulcro. The alpha versions of Fulcro 3.8 are alpha purely because of this development-time change and its potential issues, and are otherwise production-ready.

Features

A unified architecture integrating frontend UI with backend logic via Clojure and ClojureScript
Built upon React for performant UI and component model
Supports multiple deployment targets: web, native, and Electron desktop apps
Enables powerful local reasoning, optimized for developer productivity over time
Comes with dedicated documentation including a Developer’s Guide and tutorial resources
Strong community support and conference/speaker coverage around its adoption

Project Samples

Project Activity

See All Activity >

License

MIT License

Follow Fulcro

Fulcro Web Site

Other Useful Business Software

Full-stack observability with actually useful AI | Grafana Cloud

Our generous forever free tier includes the full platform, including the AI Assistant, for 3 users with 10k metrics, 50GB logs, and 50GB traces.

Built on open standards like Prometheus and OpenTelemetry, Grafana Cloud includes Kubernetes Monitoring, Application Observability, Incident Response, plus the AI-powered Grafana Assistant. Get started with our generous free tier today.

Create free account

Rate This Project

User Reviews

Be the first to post a review of Fulcro!

Additional Project Details

Registered

2025-08-19

Similar Business Software

Rio

Rio is an open source Python framework that enables developers to build modern web and desktop applications entirely in Python. Inspired by frameworks like React and Flutter, Rio introduces a declarative UI model where components are defined as Python data classes with a build() method, allowing...

See Software
Webix

JavaScript UI library and framework for speeding up web development. JS Framework for cross-platform web Apps development 102 UI widgets and feature-rich CSS / HTML5 JavaScript controls. Save at least 3000+ development hours by using ready-made widgets and UI controls. Develop Web UI 30% faster....

See Software
WinUI

The Windows UI Library (WinUI) is a native user experience (UX) framework for both Windows desktop and UWP applications. By incorporating the Fluent Design System into all experiences, controls, and styles, WinUI provides consistent, intuitive, and accessible experiences using the latest user...

See Software
Framework7

Framework7 is a free and open-source framework to develop mobile, desktop, or web apps with a native look and feel. It is also an indispensable prototyping tool to show a working app prototype as soon as possible in case you need to. With such a stunning set of UI components that Framework7...

See Software
Ionic

The Ionic Platform allows you to bring your apps to market faster with an integrated app platform built on the leading cross-platform mobile SDK. Build, secure, and deliver new mobile apps—and transform existing ones—across iOS, Android, and Web platforms from a single codebase. Full...

See Software
Luigi

Luigi is an enterprise-ready micro-frontend framework designed to help developers build modular, extensible, scalable, and consistent user interfaces and web applications. It enables the decomposition of monolithic web applications into clear UI modules that reflect their underlying backend...

See Software