About Blockcast

Blockcast is transforming the way content is delivered on the internet by addressing one of its biggest challenges: the rising demand for bandwidth.

With streaming now making up 80% of all internet traffic and high-quality content like 4K and VR becoming the norm, traditional delivery methods struggle to keep up.

Blockcast solves this through a unique combination of multicast technology and home caching, significantly reducing network strain and ensuring high-bandwidth streams for everyone, even during peak-demand events like live sports or new games, series, and software​ releases.

Our Mission

We are empowering everyone around the world to access enriching media experiences no matter where they are.

By optimizing how content is delivered, Blockcast ensures the internet can handle growing traffic without sacrificing security and quality guarantees or bespoke integrations.

Whether it’s live sports, gaming, or educational content, Blockcast enables more efficient content delivery, reducing the costs associated with traditional methods.​

Why Blockcast?

As the internet faces a capacity crunch, existing content delivery models are proving too costly and inefficient, especially when millions of people want to stream the same content.

Traditional unicast models, where each user receives their own stream, overload networks, leading to buffering and degraded service quality. Increasing network capacity is both slow and expensive​.

Blockcast solves this with multicast, which sends one stream to multiple users at the same time—similar to how TV broadcasts work. This reduces the load on networks and helps content providers deliver high-quality streams at a lower cost.

Blockcast also extends content delivery beyond the traditional internet infrastructure, using technologies like over-the-air broadcast to increase capacity and existing consumer smart TVs, routers, and mobile phones to deliver content directly to end-users.

Our Values

Blockcast is built on three core values:

• Customer-Focused: We put your experience first, ensuring faster, smoother, and more reliable streaming for everyone.

• Open & Inclusive: We believe anyone can join the Blockcast network—whether you’re a node operator or a viewer, you’re part of the future of content delivery.

• Empowering: Blockcast lets you actively contribute to improving streaming in your community while earning rewards.

Join the Movement

Blockcast is for everyone—whether you're a content creator, ISP, or internet user.

By running a Blockcast node or using our services, you help make the web faster and more efficient. Together, we can create a better, more accessible internet for all.