Find the best open-source alternatives to popular software.

Rust-built native graph-vector database combining vector similarity search and graph traversals. 10x faster development with unified architecture, sub-1ms queries.

Open-source LLMOps platform providing prompt management, evaluation, and observability tools for building robust AI applications with team collaboration.

All-in-one solution for marketing, sales, and customer service. Boost engagement, streamline workflows, and drive growth.

Simplify translation management with an intuitive platform for developers and translators, offering real-time collaboration and seamless integration.

Intuitive, user-friendly CLI tool for making HTTP requests, debugging APIs, and testing web services with ease and efficiency.

A powerful, open-source CMS for Laravel that simplifies content management with a modular approach and intuitive admin panel.

A powerful, open-source platform for building interactive dashboards and charts from multiple data sources without coding.

Self-contained distributed object storage with S3 API compatibility. Runs on minimal hardware, replicates data across 3 zones for maximum resilience.

Free, cross-platform raw image processor with 32-bit floating point engine, advanced demosaicing algorithms, and professional-grade editing tools for photographers.

Complete free office suite compatible with Microsoft formats (.doc, .docx, .xls, .xlsx, .ppt, .pptx). Open source alternative with regular updates.

Open source photo management software for organizing, sharing and managing large photo libraries. Perfect for teams, organizations and individuals.

Hi.Events is a comprehensive platform for event management and online ticket sales, offering features like QR code check-in, custom ticket types, and embeddable widgets.

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

All-in-one solution for ERP, CRM, HRM, ATS, and project management to streamline your business operations

Cinny offers a simple, elegant, and secure interface for Matrix-based conversations, protected by end-to-end encryption.

Cloud-based accounting software that streamlines bookkeeping, generates intelligent reports, and offers multi-currency support for efficient financial management.

Self-hosted project management platform with visual task management, data privacy, and complete control over customization - built by developers for developers.

Tracecat is a scalable, self-hostable platform for automating security workflows and playbooks without limits.

LimeSurvey is a powerful open-source tool for creating customizable online surveys, polls, and questionnaires.

A free, open-source link management platform for creating customizable, self-hosted link pages to showcase your online presence.

Build custom websites with a user-friendly CMS that puts content first. Features flexible architecture, GraphQL API, and powerful ecommerce capabilities.

A flexible billing platform that handles usage-based metering, credit management, and subscription billing, giving developers full control over pricing models.

Versatile messaging solution for businesses to engage customers through multiple channels, with AI-powered automation and analytics.

Free open-source digital signage software that turns Raspberry Pi or old PCs into powerful display solutions. Manage images, videos, and web content easily.

A flexible and customizable ecommerce solution that enables businesses to build responsive online stores with advanced features and automation capabilities.

Create, schedule, and manage social media content from your own server with no subscription fees or usage restrictions.

A versatile open-source form builder for collecting data, managing submissions, and integrating with your favorite tools.

Storj offers a distributed cloud storage platform with enhanced security, global performance, and significant cost savings compared to traditional providers.

Ryot is a versatile platform for effortlessly tracking media, fitness, and more, replacing manual methods like spreadsheets.

Powerful online document editor with Microsoft Office compatibility. Integrate into your infrastructure or use trusted hosting partners for secure team collaboration.