twentyhq / twenty

Open-source CRM platform built as code, with customizable objects, views, workflows, and AI agents.

FreeCAD / FreeCAD

Open-source parametric 3D CAD modeler for designing real-world objects, built on OpenCASCADE and Coin3D.

seaweedfs / seaweedfs

Distributed file and object storage system that serves S3, POSIX file system, and Iceberg/Lance table access from one Go binary.

tuist / tuist

Build acceleration platform with a content-addressable cache, selective testing, and analytics for Xcode, Gradle, and Bazel projects.

swiftlang / swift

The Swift programming language compiler and toolchain: a memory-safe, high-performance systems language with C and Objective-C interop.

facebook / infer

Static analyzer that finds bugs such as null dereferences and resource leaks in Java, C, C++, and Objective-C code.

hydra-db / hydradb

Distributed graph database in Rust that stores its data durably on S3-compatible object storage and serves OpenCypher over Bolt and HTTP.

Perl / perl5

General-purpose programming language known for text processing, with procedural and object-oriented support and a large CPAN module ecosystem.

Questie / Questie

A World of Warcraft Classic addon that shows quest locations, objectives, and quest-related map markers in-game.

Hammerspoon / hammerspoon

macOS automation app that bridges system APIs to a Lua scripting engine, configured via ~/.hammerspoon/init.lua.