Browse free open source C++ HMI Software and projects below. Use the toggles on the left to filter open source C++ HMI Software by OS, license, language, programming language, and project status.

  • Our Free Plans just got better! | Auth0 Icon
    Our Free Plans just got better! | Auth0

    With up to 25k MAUs and unlimited Okta connections, our Free Plan lets you focus on what you do best—building great apps.

    You asked, we delivered! Auth0 is excited to expand our Free and Paid plans to include more options so you can focus on building, deploying, and scaling applications without having to worry about your security. Auth0 now, thank yourself later.
    Try free now
  • Gen AI apps are built with MongoDB Atlas Icon
    Gen AI apps are built with MongoDB Atlas

    Build gen AI apps with an all-in-one modern database: MongoDB Atlas

    MongoDB Atlas provides built-in vector search and a flexible document model so developers can build, scale, and run gen AI apps without stitching together multiple databases. From LLM integration to semantic search, Atlas simplifies your AI architecture—and it’s free to get started.
    Start Free
  • 1
    QPort
    this is a widget to integrate with QT Designer. You can communicate with the serial port without write any line of code.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 2
    Firmware, Receiver software and Hardware design for the Bowsense motion sensor interface. The received data stream can be converted to OSC packets, and distributed to OSC enabled realtime music applications.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 3
    A toolkit for processing and visualising sensor data in real time with support for use with embedded platforms.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 4
    OpenDragon is a collection of external objects for the Max graphical environment from Cycling '74 (http://www.cycling74.com/products/maxmsp.html) that focuses on device interfaces.
    Downloads: 0 This Week
    Last Update:
    See Project
  • Simple, Secure Domain Registration Icon
    Simple, Secure Domain Registration

    Get your domain at wholesale price. Cloudflare offers simple, secure registration with no markups, plus free DNS, CDN, and SSL integration.

    Register or renew your domain and pay only what we pay. No markups, hidden fees, or surprise add-ons. Choose from over 400 TLDs (.com, .ai, .dev). Every domain is integrated with Cloudflare's industry-leading DNS, CDN, and free SSL to make your site faster and more secure. Simple, secure, at-cost domain registration.
    Sign up for free
  • Previous
  • You're on page 1
  • Next