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7/13/2026

Dev log #12 Hardening WebRTC and Polishing the UI: A Week of Networking and Refinement
Short summary
A weekly dev log covering WebRTC hardening in py-libp2p, portfolio UI refinements, and nvim config maintenance. The author submitted PRs for UdpMux shared-port dispatching, SDP server DoS hardening, and code deduplication, alongside minor DX improvements at Hugging Face. Solid engineering diary but not AI-related.
- •Hardened WebRTC-Direct transport in py-libp2p with UdpMux and DoS fixes
- •Polished personal portfolio UI with JetBrains Mono and streamlined transitions
- •Maintained nvim config and opened DX PRs at Hugging Face
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