ClickHouse® is a real-time analytics database management system

Infinispan is an open source data grid platform and highly scalable NoSQL cloud data store.

Tantivy is a full-text search engine library inspired by Apache Lucene and written in Rust

Cloud-native search engine for observability. An open-source alternative to Datadog, Elasticsearch, Loki, and Tempo.

Piranha - a modern cloud runtime

2D plotting library in Rust for egui

A high-level idiomatic Rust wrapper around Pdfium, the C++ PDF library used by the Google Chromium project.

Emdash is a Coding Agent Orchestration Layer

PythoC is a Python DSL compiler that compiles statically-typed Python to LLVM IR, providing C-equivalent runtime capabilities with Python syntax and compile-time metaprogramming.

Platform to build admin panels, internal tools, and dashboards. Integrates with 25+ databases and any API.

FlowForge is a simple visual programming tool built in Java, inspired from Unreal Engine 5 blueprints system

3D and 2D game engine written in Rust

Git Server with CI/CD, Kanban, and Packages. Seamless integration. Unparalleled experience.

Mathematical Finance Library: Algorithms and methodologies related to mathematical finance.

A curated list of grid(table) libraries and resources that developers may find useful.

Overte open source virtual worlds platform.

Typescript retained mode GUI for the HTML canvas API

Vircadia World - fast reactivity layer for games.

Multi Theft Auto is a game engine that incorporates an extendable network play element into a proprietary commercial single-player game.

An open-source React.js package for seamless file manager integration, offering a user-friendly interface for viewing, uploading, and deleting files with full UI and backend support.

A step-by-step PDF writer.

A modern WYSIWYG rich text editor based on tiptap and shadcn ui for Reactjs

An in-browser implementation of JanusVR

Interactive graph visualization widget for rust powered by egui and petgraph

A pure Java implementation of OpenAI's gpt-oss inference optimized for CPU execution

Light-weight, highly customizable CMIS server powered by NoSQL

nanomsg-next-generation -- light-weight brokerless messaging

Installation dialog for Progressive Web Application. Provides a more convenient user experience and fixes the lack of native dialogs in some browsers.

Customizable no-code component for building flow-based programming applications or workflow automation. 0 external dependencies. Check out https://nocode-js.com