Bullet Physics SDK: real-time collision detection and multi-physics simulation for VR, games, visual effects, robotics, machine learning etc.
Cost / License
- Free
- Open Source
Platforms
- Mac
- Windows
- Linux
- Android
- iPhone
- iPad
- Verge3D
- Emscripten
- Playstation
- Xbox
- Godot Engine
- Blender



Build, test, and send transactional emails at scale. Resend provides the best developer experience helping you reach users instead of spam folders.
Cost / License
- Freemium
- Proprietary
Platforms
- Online
- Software as a Service (SaaS)



- Send/Cancel/Rerun HTTP request in editor and view response in a separate pane with syntax highlight
Cost / License
- Free
- Open Source
Application types
Platforms
- Mac
- Windows
- Linux
- Chrome OS
- Visual Studio Code

A platform that helps developers learn computer science by visualizing how their code runs. Instead of just reading theory, users can paste or write code and instantly see it animated step by step, making complex algorithms and programming concepts easier to grasp.
Cost / License
- Free
- Proprietary
Platforms
- Online


+5
Accelerate your Scrum mastery with interactive quizzes, smart learning algorithms, and team-based progress tracking—plus reflection prompts to turn insights into action.
Cost / License
- Free
- Proprietary
Platforms
- Android
- Android Tablet



Ryven is an experimental node editor written in Python. It implements a Qt-based visual interface for flow-based visual scripting in Python. It provides a powerful system for developing nodes executing any Python code, and an editor for building graphs using those nodes.
Cost / License
- Free
- Open Source (MIT)
Platforms
- Windows
- Mac
- Linux
- BSD
- Python



Using Hype, you can create beautiful HTML5 web content. Animations and interactive content made with Hype work on desktops, smartphones and tablets. No coding required.


+2
Manage Firestore data in a spreadsheet-like UI, write Cloud Functions effortlessly in the browser, and connect to your favorite third party platforms such as SendGrid, Twilio, Algolia, Slack and more.
Cost / License
- Freemium
- Open Source
Application types
Platforms
- Self-Hosted
- Firebase
- Google Cloud Platform


+3
The Qt for Python project aims to provide a complete port of the PySide module to Qt.
Cost / License
- Free
- Open Source
Platforms
- Mac
- Windows
- Linux

Atoms is an AI-powered multi-agent platform that simulates a complete development team including product manager, architect, and engineer. It turns natural language prompts into real apps, websites, dashboards, games, and more.
Cost / License
- Freemium
- Proprietary
Application types
Platforms
- Online
- Software as a Service (SaaS)


+3
Nevron Writer is a powerful word processor that can be used for any purpose - from writing a simple document to producing an entire book.
Cost / License
- Paid
- Proprietary
Application type
Alerts
- Discontinued
Platforms
- Mac
- Windows
- Online


+6
A damn sexy, open source real-time dashboard builder for IOT and other web mashups. A free open source alternative to Geckoboard. Includes a powerful plugin architecture to create any amount of customization.
Cost / License
- Free
- Open Source (MIT)
Application type
Alerts
- Discontinued
Platforms
- Windows
- Linux
- Online
- Android
- iPhone
- Android Tablet
- Windows Phone
- iPad
- Self-Hosted


Koyeb is the serverless company delivering a next-generation platform to quickly deploy and run apps globally.
Cost / License
- Freemium
- Proprietary
Application types
Platforms
- Software as a Service (SaaS)

Cost / License
- Free
- Open Source
Platforms
- Mac
- Windows
- Linux


+2
WebSlides provides all the essentials to make beautifully HTML presentations, in the easiest way possible. Just choose a demo and customize it in minutes. 120+ slides ready to use.


+7
Spack is a package manager for supercomputers, Linux, and macOS. It makes installing scientific software easy. Spack isn’t tied to a particular language; you can build a software stack in Python or R, link to libraries written in C, C++, or Fortran, and easily swap compilers or...


+5
A complete search engine and RAG pipeline in your browser, server or edge network with support for full-text, vector, and hybrid search in less than 2kb.


SQLantern is a database tool designed for high productivity, with a fresh concept: displaying multiple database tables side by side in separate panels.


+4
Create beautiful, responsive & accessible web apps quickly with Vue or Nuxt. Nuxt UI is an open-source UI library of 100+ customizable components built with Tailwind CSS and Reka UI.
Cost / License
- Free
- Open Source (MIT)
Application type
Platforms
- Self-Hosted
- Nuxt.js
- Vue.js
- Tailwind CSS
- Figma


+4
Hare is a systems programming language designed to be simple, stable, and robust. Hare uses a static type system, manual memory management, and a minimal runtime. It is well-suited to writing operating systems, system tools, compilers, networking software, and other low-level...
A full-featured yet discontinued IDE focused on scripting languages that supports KiXtart, AutoIt, VBScript, and PowerShell 5.1.
Cost / License
- Free
- Proprietary
Platforms
- Windows


+6









































































