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WhiskeySour – A 10x faster drop-in replacement for BeautifulSoup
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ayas_behera
811mo ago
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A faster, drop-in replacement for Tailscale's DERP relay
by KRuskowski·Apr 25, 2026·4 points·2 comments
AI Analysis
●●●BangerWizardryBig Brain
Half the cores as Tailscale's derper using io_uring and kernel TLS offload.
Strengths
- •Kernel TLS offload means encryption happens outside userspace entirely
- •io_uring reduces syscall overhead from hundreds to one per batch
- •Benchmarks against production-hardened Tailscale derper, not toy implementations
Weaknesses
- •Niche audience — only matters if you self-host DERP relays
- •C++ codebase may deter Go-centric Tailscale ecosystem users
Category
Target Audience
Self-hosted Tailscale users, network engineers
Similar To
Tailscale derper · NetBird relay
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