Explore the technologies powering modern software. Compare frameworks, databases, and tools to build your next project.
A batteries-included TypeScript framework for large-scale web applications with strong conventions.
A content-focused web framework with partial hydration (“islands”) for fast sites and docs.
Node-based UI for Stable Diffusion workflows and image generation pipelines.
Self-hosted platform for deploying apps, databases, and services with Git-based workflows.
A high-level Python web framework that encourages rapid development and clean, pragmatic design.
A platform for developing, shipping, and running applications in containers. Solves "it works on my machine".
Search and analytics engine built for fast full-text queries at scale.
A modern, fast Python web framework for building APIs with automatic OpenAPI docs and type hints.
A lightweight Python web framework—simple, flexible, and great for small services and APIs.
End-to-end DevOps platform for source control, CI/CD, and project management.
Observability platform for metrics, logs, and dashboards across systems.
Open-source UI and toolkit for Stable Diffusion image generation.
Open-source video conferencing platform with self-hosted control.
Lightweight Kubernetes distribution optimized for edge and resource-constrained environments.
An open-source system for automating deployment, scaling, and management of containerized applications.
Classic web stack: Linux, Apache, MySQL, and PHP.
A popular PHP framework with strong conventions, great DX, and a powerful ecosystem for full-stack apps.
Modern web stack: Linux, NGINX, MySQL, and PHP.
Self-hosted chat UI for multiple AI providers and models.
High-performance, S3-compatible object storage for cloud-native applications.
A source-available cross-platform document-oriented database program. Classified as a NoSQL database program.
A TypeScript Node.js framework for building scalable server-side applications with a structured architecture.
The React framework for the web. Enables server-side rendering, static site generation, and powerful routing out of the box.
A web server that can also be used as a reverse proxy, load balancer, mail proxy, and HTTP cache.
JavaScript runtime built on Chrome's V8 engine. Allows you to run JavaScript on the server.
The full-stack framework for Vue: SSR, routing, data fetching, and performance tooling.
High-performance web server with event-driven architecture and HTTP/3 support.
The world's most advanced open source relational database. Known for reliability, feature robustness, and performance.
Time-series monitoring and alerting system designed for reliability.
A versatile programming language known for its readability and vast ecosystem in web, data, and automation.
A JavaScript library for building user interfaces. The industry standard for component-based web development.
An open source, in-memory data structure store, used as a database, cache, and message broker.
A full stack web framework focused on web fundamentals, nested routing, and strong data loading patterns.
A reactive UI library with fine-grained reactivity and great performance.
Open-source headless CMS for building APIs and content-driven applications.
An open source Firebase alternative. Provides a Postgres database, Authentication, instant APIs, Edge Functions, and Subscriptions.
A compiler that turns your components into highly optimized JavaScript with minimal runtime overhead.
The official application framework for Svelte with routing, SSR, and adapters for many deploy targets.
Infrastructure as Code tool that enables you to safely and predictably create, change, and improve infrastructure.
Self-hosted monitoring and status page tool for tracking service uptime.
A fast frontend build tool and dev server powering modern frameworks (React, Vue, Svelte, etc.).
Progressive JavaScript framework for building UIs with approachable APIs and strong performance.
Modern, fast, and secure VPN protocol with simple configuration.
The most widely used open-source CMS for websites, blogs, and publishing platforms.