nanoStream Cloud.

Interactive Streaming that means business.


nanoStream Cloud.

Interactive Streaming that means business.

Live Video Streaming Platform for your brand.
Around the world in sub-1 second.

Interactive Live Streaming

nanoStream Cloud - Live Video Streaming Platform

End-to-end Live Streaming for your Brand. Cross-platform. Ultra Low Latency.

Free trial | Contact us | Book a package

About nanocosmos and nanoStream

nanocosmos is an award-winning partner and named one of Europe’s most innovative companies in live video streaming. Organisations and software developers worldwide enable interactive live streaming use cases based on our live streaming platform nanoStream Cloud. like webcasting, auctioning, betting, gaming, e-learning and many more. All based on Ultra-Low-Latency Live Streaming (ULL) near real-time.
Go live around the world in sub 1 second!

nanoStream Cloud - Live Streaming End-to-End

Create your own live streaming application for your brand- or migrate your existing live streaming infrastructure.
  • Easy to use: Use existing live encoders like OBS or Wirecast, or even Jitsi or Zoom to connect to nanoStream Cloud!
  • Global Scale: Ultra-Low-Latency Live Streaming to any audience size
  • Browser-based apps: Create fast interactive apps with our plugin-free nanoStream Webcaster software
  • Unique Player: low latency nanoStream H5Live Player. working on all browsers. Now with Adaptive Bitrate (ABR)!
  • Mobile and Desktop apps: Develop high quality mobile live streaming apps with the nanoStream SDKs and Apps.
  • Metrics and Analytics: get insight into the quality of your live streams and usage and global distribution with our Analytics Platform
  • APIs and Custom solutions: Combine nanoStream products for custom solutions for live video encoding, streaming, and playback.
All products ensure ultra low latency with H.264/AAC/RTMP or WebRTC live encoding & streaming. Cross-platform compatibility (iOS/Android, Win/Mac).
Our approach is "seeing is believing" - you can easily try out how our technology works. We closely work with our partners to guarantee highest quality of service. Dedicated custom solutions possible. Please don't hesitate to contact us!

  • Try nanoStream for Live Encoding & Playback,
  • Contact us for further information or a quote, or
  • Info about nanoStream Cloud
  • Blog posts with further info, interviews and tutorials
  • Book a package directly! for true cross-platform live streaming with ultra-low-latency, including Safari on iOS.

  • NEW! nanoMeet for hosted video meetings and events

  • nanoStream-Cloud

    nanoStream Cloud - The Ultra-Low-Latency Live Streaming CDN

    Make your content interactive! True interactive live streaming to engage your audience

    Reach your viewers all over the world through a trustful live streaming Cloud. Don't worry about what devices your audience is using, and the global scale or location. nanoStream Cloud will rock your live streams. Easy to integrate into existing live streaming environments!

    Around the world in sub 1 second. For live interaction with your audience in real-time
    Global scalable CDN for any audience size on any browser device
    Works on all HTML5 browsers, including Safari on iOS
    Integrates with your existing live streaming setups, or can be used completely end-to-end. Dashboard, API/SDK and sample code and templates for integration and customization for your workflow available. Add interactive live streaming to your branded applications!
  • Get started with nanoStream Cloud - try our free demo!
  • Download PDF
  • Book a package
  • Get a quote
    More info about customer use cases in our blog.

  • nanoStream H5Live Player

    • Easy to use and integrate
    • Plugin-free on all browsers
    • Ultra-Low latency (sub-second)!
    • cloud-based or on-premise
    • Cross-platform
    • Flexible HTML/JS API
    • Unique ULL-HLS Playback
    • Reliable Support
  • Get started with nanoStream Cloud - try our free demo!
  • Plugin-Free Live Video Player with Low Latency

    nanoStream H5Live Player

    The lowest latency replacement for Flash players

    H5Live is the right technology for interactive live streaming use cases with ultra-low latency.
    The unique nanoStream H5live Player (nanoPlayer) works on all browsers, including Safari on iOS, with a latency below 1 second.
    H5Live is part of nanoStream Cloud, the ultra-low-latency live streaming CDN for instant live streaming around the world!
    Customer use cases are interactive applications for events, town-hall meetings, sports, entertainment, gambling, auctions, enterprise webcasts, and many more.
    H5Live is a unique, light-weight technology for browser based live streaming delivery, based on a combination of ULL-HLS (Ultra-Low-Latency HLS), Websockets and other web technologies.

    Download & Try nanoStream Cloud & H5Live

    True cross-platform for iOS, Android, Windows, MacOS Browsers.

    Interactive Live Streaming

    nanoStream Cloud Make your content interactive!

    Create and host virtual and hybrid events with an interactive audience! Invite guests and co-hosts to your event, and share the live stream with your global audience.

    The nanoStream Platform allows companies to securely engage in video chats and conferences with employees and customers. Use it to join events or meetings at a distance or broadcast your company event, town hall meeting, webinar or trainings. It is browser-based, fast (ultra low latency), and secure. Integrate into existing streaming environments! nanoStream Cloud enables interactive use cases, like webcasting, gaming, education, auctions and betting.

    Connect Web clients plugin-free to streaming broadcasts to nanoStream CDN. Invite and Connect guests to your live stream.
    Reliable operation 24/7 with a global scale. Professional support to optimize and maintain your service at the highest quality of services.
    Integrates with your existing live streaming setups, or can be used completely end-to-end. Dashboard, API/SDK and sample code and templates for integration and customization for your workflow available. Add interactive live streaming to your branded applications!
    Get started with nanoStream Cloud Now!
    More info about customer use cases in our blog.

    nanoStream Packages

    Our flexible pricing and licensing for nanoStream live video software and services.
    All products including updates and support for your future-proof reliable operations.
    Check out our Pricing Page
    Free Trial

    Start your FREE Trial Now!

    Try Now Contact us

    nanoStream Cloud and H5Live Player for Ultra-Low-Latency Live Streaming

  • nanoStream Cloud / dashboard to create and manage live streams.
  • Webcaster browser-based broadcast tool.
  • H5Live player for plugin-free and ultra-low-latency html5 playback.
  • nanoStream Apps and SDKs
  • Product Documentation
  • Contact us for more info or help, or write to
  • High Quality

    Successful live video

    Pro Support

    Professional support

    Fast Success

    Easy integration into custom business environments


    nanocosmos Team

    Meet our team online, face-to-face in Skype or our WebRTC chat room, or in person in Berlin or at any trade show or exhibition.
    We are usually at IBC, NAB, StreamingMedia, MWC, IfA, or other events.
    Oliver Lietz
    Oliver Lietz
    Founder & CEO
    Chris Strijbosch
    Business Development
    Bettina Lietz
    Executive Assistant
    Nazif Dindar
    Customer Accounts & Sales
    CTO / Lead Developer
    and a lot more! (Antonella, Anna, Alex, Basti, Eric, Finn, Hendrik, Jens, Jelger, Josephine, Julian, Matthias, Oliver, Oskar, Paul, Roman, Timm, Thomas, ...).
    Want to join our team? Apply Here!

    Amazing Journey

    nanocosmos started 1998 in Berlin as a software engineering company and technology partner for leading market players in the video and broadcast industry, and is now offering license products to professional customers worldwide. The nanoStream product range was first introduced in 2009 complementing the codec products with a high level encoding and streaming API, for desktop and browser applications. nanoStream Cloud is the core product and solution since its introduction 2016, a full service end-to-end live streaming platform with a global scale, based on ultra low latency live streaming to enage audiences worldwide. Long-term partnerships with close customer relation, support and consulting services are a decisive part of our offering.

    • 1998
      nanocosmos has partnered with research activities at the Fraunhofer / Heinrich Hertz Institute to develop high quality such as the MPEG-SoftEngine for HD MPEG2 compression, and 4Stream/4Code for MPEG-4 compression.
    • 2001
      MPEG Realtime Encoding and Editing. Major OEM deals with digital video product vendors, Hauppauge, Roxio
    • 2005
      Technology Upgrades: H264, MXF, Dome Cinema
    • 2009
      nanoStream SDK 1.0, Apps, SDK and Browser Plugins for Windows, for live streaming to RTMP Servers
    • 2010
      Showed Live 3D Stereoscopic Streaming at CeBit
    • 2013
      nanoStream Apps and SDK for iOS. End-to-end live video. Large license accounts. Stringwire, NBC Universal.
    • 2014
      nanoStream Apps and SDK for Android. WebRTC Client & Transcoder Server for VP8/VP9 to RTMP and HLS.
    • 2015
      Showed Live Streaming with iOS from GoPro and Flying Drones at IBC Amsterdam and NAB Las Vegas
    • 2016
      nanoStream Cloud with streaming service improves end-to-end live streaming experience
    • 2016
      nanoPlayer with H5Live technology for low-latency HTML5 live streaming
    • 2017
      nanoStream Cloud and CDN for ultra-low-latency live streaming worldwide
    • 2019
      nanoStream Metrics & Analytics for Improved QoE
    • 2019
      nanoStream Cloud and H5Live Player with Live Transcoding and Adaptive Bitrate (ABR)

    Happy Customers

    Experience and explore nanoStream Cloud, our ULL nanoStream CDN with the integrated nanoStream H5Live Player, on Mobile or Desktop Browser Platforms and our SDKs. Easy to integrate, customize, and private label.