High performance and scalable visual modeling tool for the planning, design and construction of business architectures, software and systems. With customers based in all industries, Sparx Systems is a leading vendor of innovative modeling solutions.




High performance and scalable visual modeling tool for the planning, design and construction of business architectures, software and systems. With customers based in all industries, Sparx Systems is a leading vendor of innovative modeling solutions.




Dolt is a SQL database that you can fork, clone, branch, merge, push and pull just like a Git repository.
Astrarium is a free and open source desktop planetarium software for Windows. It allows to discover night sky as seen from any point on the Earth and any date and time instant. There are many celestial objects can be observed, from eight major planets to faintest stars...




Chyrp Lite makes it possible to host a blog on your own web server with minimal fuss. You can have a traditional blog, a tumbleblog, or you can add oodles of customisation and build a web publishing platform with blogging features on the side.







Craft and test regex effortlessly on macOS and iOS with RegexMate. A minimalist UI, live preview, and a comprehensive reference guide enhance usability.








Strikingly is the best free website builder for anyone to create a gorgeous, mobile-friendly website easily. Quick, simple and stylish.




Arduino Editor is a modern development environment for Arduino projects built on the Clang toolchain. It provides fast and precise code completion, smart navigation tools, real-time error highlighting, and full support for multi-file Arduino sketches.



Build free, responsive, websites and landing pages with an easy to use online builder. Design and publish online immediately or export the code and host it wherever you want




GUN is an open source, realtime, graph database written entirely in JavaScript and built using peer-to-peer algorithms, making it surprisingly fault tolerant and easy to get started with.

nteract is a desktop application that allows you to develop rich documents that contain prose, executable code (in almost any language!), and images. nteract helps you write your next code-driven story.

The design platform for wireframing, prototyping, and generating design specs online, integrating smoothly via API with millions of assets available.




ProtoPie is the easiest tool used to turn your UI/UX design ideas into highly interactive prototypes for mobile, desktop, web, all the way to IoT.




Shinobi is an Open Source CCTV software written in Node.JS. Streams are img tags, but not MJPEG. Images are transferred through WebSocket. Files are saved in WebM videos, not JPEGs.




Okteta is a simple editor for the raw data of files. This type of program is also called hex editor or binary editor. The data is displayed in the traditional view with two columns: one with the numeric values and one with the assigned characters.

The Source SDK is a software development kit compiled by Valve Software that is used to create maps or mods for the Source engine, with the exception of Left 4 Dead, Left 4 Dead 2, and Alien Swarm. These games are packaged with their own SDKs, called the Left 4 Dead Authoring...

PureBasic is a native 32 bit and 64 bit programming language based on established BASIC rules. The key features of PureBasic are portability (Windows, Linux, macOS and AmigaOS are currently supported), the production of very fast and highly optimized executables and, of course...







Caido is a cutting-edge web application security tool that enables users to efficiently identify and assess potential vulnerabilities in their web applications. It can be easily integrated into both personal and enterprise environments, making it adaptable to a wide range of...


