Explore

Open-source API development ecosystem. Postman alternative.

API design, debug, and test. Open-source core.

Privacy-focused web analytics. Google Analytics alternative.

Decentralized social network. Open source. Self-hostable.

Decentralized photo sharing. Instagram alternative. Open source.

Open-source design and prototyping. Figma alternative.

Virtual whiteboard for hand-drawn diagrams. Open source.

Open-source Calendly alternative. Self-hostable.

Self-hosted appointment scheduling. Simple and free.

Open-source AI code assistant for any IDE

AI pair programming in your terminal

Unified tool integrations for AI agents and MCP

Independent technology for modern publishing and newsletters

The open-source Firebase alternative

Open-source live customer chat widget

The most powerful TypeScript headless CMS

Open-source customer feedback platform

Free invoicing, expenses, and time-tracking for freelancers

Create a real estate website on Rails in minutes

Open source CRM package for Laravel applications

Manage Factur-X and ZUGFeRD 2.0 PDF invoices in PHP

Swiss QR Bill generation for Node.js and browsers

Free open-source block-based email template builder

OAuth 2.0 clients for popular providers — lightweight TypeScript