Interactive graphs in Rerun with a Rust port of D3-force
Rerun 0.21 comes with a new graph viewer that's written in Rust and runs in the browser via wasm. It's powered by a new force based layout engine that is a port of much of d3-force to Rust. (The release also contains some other cool stuff like undo/redo implemented on top of a timeseries DB.) We built this with applications in robotics and spatial computing in mind but would love to hear feedback from folks that would see this as useful in other domains as well.
In plain words
Rerun 0.21 introduces an interactive graph viewer built in Rust that runs in browsers via WebAssembly, powered by a force-based layout engine ported from D3-force. The release also includes undo/redo functionality built on a time-series database. Designed for robotics and spatial computing applications, it targets developers who need to visualize and interact with graph data structures in web environments.
written from the facts on this page · September 2026
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