open-source

Curated list of the best truly open-source AI projects, models, tools, and infrastructure.

AI Agent that handles engineering tasks end-to-end: integrates with developers’ tools, plans, executes, and iterates until it achieves a successful result.

WPPConnect is an open source project developed by the JavaScript community with the aim of exporting functions from WhatsApp Web to the node, which can be used to support the creation of any interaction, such as customer service, media sending, intelligence recognition based on phrases artificial and many other things, use your imagination

TerminusDB is a distributed, collaborative database designed for building, sharing, versioning, and reasoning on structured data.

A self-hosted open source application for managing your invoices, clients and payments.

🏆 Open source Zoom alternative you can self host in minutes with WebRTC SFU

EspoCRM – Open Source CRM Application

Open source note-taking application for Android

Your Self-Hosted Knowledge Base

Local Twitter/X bookmark organizer with AI categorization and mindmap visualization

Streamline your web application's authentication with Polis, an SSO service supporting SAML and OpenID Connect protocols. Beyond enterprise-grade Single Sign-On, it also supports Directory Sync via the SCIM 2.0 protocol for automatic user and group provisioning/de-provisioning.

Create Your Own Broadcast Network With AVideo Platform Open-Source. OAVP OVP

golang im server

Free and Open-Source, Easy-to-Use Laravel eCommerce Platform, Base on the Laravel . It supports multiple languages and currencies, Integrates AI agents. The platform features customizable visual design and a rich plugins on marketplace.

A curated list of production-ready and free SaaS boilerplates and starter templates. Build your next software-as-a-service project with battle-tested open source foundations.

Build, re(use), and share your own Webcrumbs Plugins — compatible with any site, any stack. 🌟 Star to support our work!

The Essential Toolkit for building Internal Tools and admin panels with Ruby on Rails

Open-source, self-hostable social media management platform. Schedule, publish, and manage content across 10+ platforms from a single dashboard. Free alternative to Buffer, Sendible, and SocialPilot.

SonicJS - The edge-native headless CMS for Cloudflare Workers. Sub-100ms response times, zero cold starts, TypeScript-first. Built on D1, R2, and Hono.

Terminal style website

An open-source starter kit that will help you build full-stack multi-tenant SaaS platforms efficiently and help you focus on developing your core SaaS features. Built on top of popular and modern technologies such as Next JS, Tailwind, Prisma, and Stripe.