Kaporeal is a Kordspace open-source toolkit for real-time capture and streaming. It packages the plumbing needed to move live media and data between devices and browsers so product teams can focus on the experience rather than transport code.
The challenge
Real-time media is hard to get right: latency, network changes and device differences all compound. Commercial SDKs solve it but lock teams into pricing and closed behavior. The challenge was an open toolkit that stays fast and understandable.
Our approach
We split Kaporeal into capture, transport and playback layers with clear boundaries, favoring performance-sensitive code in systems languages and thin client SDKs on top. Each layer can be swapped or tested on its own, and examples accompany each piece.
The outcome
Kaporeal extends the Kordspace open-source portfolio into real-time media infrastructure and supports client work in streaming, XR and live experiences. It is presented as an active open-source project rather than a finished commercial service.
Technical highlights
- Low-latency pipeline design
- Shared toolkit for browser and native clients
- Open, inspectable media handling
Place in the journey
2025+ Rust + Agentic Systems + Open SourcePart of the 2025+ Rust + Agentic Systems + Open Source chapter of Marco Lopes' work.