This project is an attempt to build re-usable charts and chart components for d3.js without taking away the power that d3.js gives you. This is a very young collection of components, with the goal of keeping these components very customizeable, staying away from your standard...
A free and open-source documentation builder and hosting tool. Easily build multi-version, multi-paged documentations for free. Make use of the inbuilt blog space to update about your library and tool your users.


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Composer is a package manager not in the same sense as Yum or Apt are. Yes, it deals with "packages" or libraries, but it manages them on a per-project basis, installing them in a directory (e.g. vendor) inside your project.
CoStacked is a collaboration platform that helps founders and developers work together on real projects with trust and clarity.
Cost / License
- Free
- Proprietary
Platforms
- Online

Embeddable JavaScript code editor offering syntax highlighting for 110+ languages, theme support, extensibility, multiple cursors, and seamless integration.

Hemlock is a versatile database management tool that enables users to connect seamlessly to both SQL and MongoDB databases.

Optimize with Low Code: Our directory connects startups to the best low code platforms for seamless AI and CRM integration.
Cost / License
- Freemium
- Proprietary
Platforms
- Online


ImpLib SDK combines free programming tools for authoring custom import libraries with advanced features, like cdecl2stdcall conversion, importing by ordinal, removing original thunk, accessing internal undocumented functions.
Cost / License
- Free
- Open Source (MIT)
Platforms
- Windows
Web2py is an open source web application framework. Web2py is written in the Python language and is programmable in Python. Since web2py was originally designed as a teaching tool with emphasis on ease of use and deployment, it does not have any project-level configuration...
Cost / License
- Free
- Open Source
Application types
Platforms
- Mac
- Windows
- Linux
- Self-Hosted
- Python

Nakama is an open-source distributed social and realtime server for games and apps. It has a large set of services for users, storage, and realtime communication; as well as specialized APIs like realtime multiplayer, groups/guilds, and chat.
Cost / License
- Freemium
- Open Source (Apache-2.0)
Platforms
- Mac
- Windows
- Linux
- Online
- Self-Hosted
- Unity



Tool to automate GUI interactions and auto-tests. Contains a GUI-tool to compose interaction scripts. Can be executed both as a GUI and as a command line tool.
Cost / License
- Free
- Open Source
Platforms
- Mac
- Windows
- Linux
- BSD



Guzzle is a PHP HTTP client that makes it easy to send HTTP requests and trivial to integrate with web services.
Cost / License
- Free
- Open Source
Platforms
- Windows
- Linux
Real Software and Real Studio are now Xojo. Create your own apps, like commercial or in house apps, games, utilities and more with Xojo! This object-oriented multi-platform development tool enables ordinary people to create extraordinary apps for the Desktop, Web, Console, and...




A full-fledged, embeddable, online editor for private, offline web projects. Integrates with Github, and is also mobile friendly!.

Mocha is a feature-rich JavaScript test framework running on node.js and the browser, making asynchronous testing simple and fun. Mocha tests run serially, allowing for flexible and accurate reporting, while mapping uncaught exceptions to the correct test cases.
Cost / License
- Free
- Open Source
Platforms
- Mac
- Windows
- Linux
A graphical data mapping tool for any-to-any conversion and integration. Its powerful data mapping tools convert your data instantly and provide multiple options to automate recurrent transformations.


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Flexbox is incredibly powerful. But it's also crazy hard to master. So we all end up depending on a cheat sheet and some mad guessing in the dev tools. Enough of that! Time for you to:



Scaledrone is a realtime messaging service and platform. Send live updates, create chatrooms and collaborative tools.
Cost / License
- Freemium
- Proprietary
Platforms
- Mac
- Windows
- Linux
- Online
- Android
- iPhone
- Chrome OS
- Android Tablet
- Windows Phone
- iPad

The CoffeeCup Free HTML Editor is a drag-and-drop HTML Editor with built-in FTP uploading. It has wizards for tables, frames, forms, and fonts, and comes with all HTML 4.0 and XHTML tags.


Wt (pronounced as witty) is a C++ library for developing web applications.
The API is widget-centric and uses well-tested patterns of desktop GUI development tailored to the web. To the developer, it offers abstraction of many web-specific implementation details, including clien.
Numba gives you the power to speed up your applications with high performance functions written directly in Python. With a few annotations, array-oriented and math-heavy Python code can be just-in-time compiled to native machine instructions, similar in performance to C, C++ and...
Channel 9 keeps you up to date with videos from people behind the scenes building products at Microsoft.
Cost / License
- Free
- Proprietary
Platforms
- Online

Buildbox is a breakthrough game creation experience. Creating games is as easy as dropping images into the software, making changes to their properties and hitting play.



















































































