KnockKnock!

What it does

KnockKnock! is built for small, trusted circles: teammates, friends, and family. No meeting links, no waiting rooms — just quick, direct calls that don't take up your whole screen. Mac-native one-click video calling with LiveKit low-latency streaming, secure Firebase sign-in, and customizable colours and themes. Floating call windows and 5-minute limits make every interaction spontaneous, focused, and fun — perfect for quick, meaningful connections anytime.

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  KnockMar 2026 · tryknock.app · ▲168

  Knock-Knock.net is a live honeypot dashboard showing real-time bot attacks by protocol, source country, ISP, username, password, and IP across SSH, Telnet, FTP, RDP, SMB, SIP, HTTP, and SMTP services.

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  Live Video Calling SDK by Dyte2023 · cloudflare.com · ▲610

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  Airbounce for Mac2024 · airbounce.co · ▲230

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  Knocker2024 · ▲94

  Unlock building doors with your voice – no hardware needed

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  Knock2022 · knock.app · ▲342

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  Tok 1.02018 · ▲157

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• GP
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  22 GB of Hacker News in SQLite▲730

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  Dev tools · Dec 2025 · hackerbook.dosaygo.com

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  CyberCut AI▲723

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