Show HN: BBRv3 for gVisor's netstack, visualized in the browser using WASM

Category: infrastructure

Tags: bbr, congestion-control, gvisor, wasm, networking, visualization

Score: 6.3/10 (Innovation: 6, Technical: 8, Documentation: 4, Utility: 5)

This project implements BBRv3 congestion control for gVisor's userspace network stack and compiles it to WebAssembly for browser-based visualization. It allows interactive exploration of BBR behavior, bridging low-level networking and accessible education.

Target audience: network engineers, backend developers, researchers, and educators

Repository: https://ccsim.apoxy.dev

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