Layer-2 LAN bandwidth manager — monitor, block, and throttle devices on your network using ARP spoofing. Built with Python + Rust (Npcap/pcap).
python windows rust lan rate-limiting arp-spoofing arp-scanner npcap network-monitor network-control selfishnet packet-forwarding bandwidth-control selfishnet-open-source
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Updated
Jun 14, 2026 - Rust