Browse Open Source Alternatives

Silex

AGPL-3.0

An online tool for visually creating static sites with dynamic data. With the free/libre spirit of internet, together.

WebStudio

AGPL-3.0

Powerful no-code platform for building responsive websites. Combines visual editing with full HTML/CSS customization.

Ycode

MIT

Build, manage, and host custom websites with a visual drag-and-drop builder and CMS. Self-host free or use managed cloud hosting.

CodeEdit

MIT

A lightweight, natively built editor. Open source and free forever. Develop any project using any language at speeds like never before.

Kilo

MIT

Open source AI coding agent with 500+ models, bring-your-own-key support, and specialized modes for writing, debugging, and planning code across IDEs and CLI.

PearAI

Unknown

PearAI integrates cutting-edge AI tools into a powerful code editor, accelerating your coding process with features like AI chat and inline prompts.

Zed

Unknown

A Rust-built code editor from the creators of Atom and Tree-sitter, combining native performance with multiplayer collaboration and deep AI integration.

ActivePieces

Unknown

Open-source integration platform for seamless workflow automation. Connect apps, automate tasks, and boost productivity effortlessly.

AITable

AGPL-3.0

AITable.ai offers a visual database platform that simplifies workflow automation and connects to over 6,000 apps through integrations like Zapier and Make.

AppSmith

Apache-2.0

Low-code platform for creating powerful internal tools and dashboards with drag-and-drop ease, robust integrations, and customizable workflows.

Appwrite

BSD-3-Clause

Open-source development platform with built-in backend infrastructure, web hosting, and security features. Scale applications using your preferred programming languages.

Automa

Unknown

No-code platform for building AI agents and RPA workflows that automate repetitive business tasks across finance, HR, sales, and operations.

Bknd

Apache-2.0

Lightweight Firebase alternative with database, auth, storage, and workflows. Framework-agnostic backend that integrates with NextJS, Remix, Hono and more.

Budibase

Unknown

Low-code platform for creating custom business applications quickly. Design, automate, and deploy with ease.

Capgo

AGPL-3.0

Over-the-air update solution for Capacitor apps that enables instant deployment of bug fixes and features without going through app store review processes.

Convex

Unknown

Open-source reactive database that keeps your web and mobile apps in sync. Write everything in TypeScript with built-in auth, cron jobs, and AI integration.

Encore

MPL-2.0

A powerful platform for building cloud backends, automating infrastructure, and simplifying development workflows for faster, more efficient coding.

Grida

Apache-2.0

Design and build web applications on an open canvas with AI-powered tools, Figma integration, pixel drawing, and a modular SDK built for extensibility.

Hatchet

MIT

Durable orchestration platform for managing AI agents, scheduling background tasks, and running mission-critical workflows.

Hercules

AGPL-3.0

Hercules is an AI-powered testing agent that enables zero-code, zero-maintenance automated testing for web and API scenarios.

Hexabot

AGPL-3.0

Hexabot is an open-source platform for creating intelligent, multilingual chatbots without coding complexity.

Inngest

Unknown

Simplify backend processes with event-driven functions, seamless integrations, and powerful debugging tools for developers.

Instant

Apache-2.0

Instant is a database solution for building real-time and offline-enabled applications, simplifying the development of collaborative products.

Juno

MIT

Open-source serverless platform for developers to build, test, and deploy modern apps with authentication, storage, hosting, and analytics - all without backend setup.