Subspace

Subspace was a network-as-a-service (NaaS) company that provided a dedicated private network designed to accelerate real-time applications such as online gaming, voice and video chat, and fintech solutions. Founded in 2018 by Bayan Towfiq and William King, the Los Angeles-based startup aimed to solve issues of latency, jitter, and packet loss inherent in the public internet.

The company developed a proprietary global network by deploying its own hardware and utilizing AI-driven routing to find the fastest paths for data. This infrastructure was engineered to offer a faster, more reliable, and secure experience for latency-sensitive applications. Subspace's product suite included PacketAccelerator, for improving latency and reducing packet loss; SIPTeleport, for optimizing voice and video streams; and GlobalTURN for edge-to-edge acceleration. The business model was centered on providing this network as a service, allowing developers to deploy applications quickly with a simple configuration change. Clients included companies in the gaming, telemedicine, and financial markets. Subspace had raised a total of $109M in funding from investors including Lux Capital, Telstra Ventures, and Liberty Global.

Despite its technology and having hundreds of millions of users on its network, Subspace faced significant challenges. In May 2021, the company laid off half of its staff, signaling financial trouble. On May 13, 2022, Subspace announced it was shutting down its global network and business operations, citing that market conditions made it difficult to execute at the necessary scale.

Keywords: network-as-a-service, NaaS, real-time applications, low latency network, gaming network, voice applications, video applications, fintech network, network optimization, packet loss reduction, DDoS protection, WebRTC, SIP, private network, Bayan Towfiq, William King, network infrastructure, real-time communication, global network, application acceleration