Rerun

Rerun is an open-source visual debugging and data visualization platform built specifically for computer vision engineers, robotics researchers, and spatial artificial intelligence developers. As multimodal datasets containing video streams, 3D point clouds, bounding boxes, and sensor telemetry become increasingly complex, Rerun provides a high-performance visual canvas for understanding dynamic physical systems.

The tool features lightweight software development kits (SDKs) for Python, C++, and Rust that allow developers to log rich multimodal data streams with single-line function calls. Data is streamed in real time to the Rerun visual viewer, which effortlessly synchronizes images, 3D coordinate frames, spatial point clouds, and scalar time-series plots along a continuous interactive time scrub bar.

Rerun is completely free and open-source software distributed under dual MIT and Apache 2.0 licenses, running as a native desktop application across Windows, macOS, and Linux, or as an embedded web viewer via WebAssembly. Developers can deploy Rerun locally on their development machines or stream telemetry remotely from autonomous robots and edge devices without software licensing fees.