nowfound

Alternatives

Products that do what Public Key Directory – Key Transparency for the Fediverse does

Specification: https://github.com/fedi-e2ee/public-key-directory-specificat... I've been working on solving this problem so we can have end-to-end encryption for DMs on ActivityPub (and therefore Mastodon). I thought I'd share it here in case anyone was interested in this work.

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    Find and vote for websites and apps that offer passkeys

    2023

  2. 2KA
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    The Fediverse on Cloudflare

    2023

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    Securely store your secrets in GitHub Private Repo

    Feb 2026

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    End-to-end encrypted chat built into Keybase

    2017

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    OnlyKey118

    OnlyKey is an open source alternative to YubiKey

    2019

  7. 7

    End-to-end encryption messaging platform

    2017

  8. 8

    Add API key auth to Postgres Row Level Security (RLS) policy

    2024

  9. 9SO
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    Finch79

    Encrypted file sharing and messaging for geeks

    2017

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    Security key with dual support for USB-C and Lightning

    2019

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    SoloKeys139

    Secure login made open and easy 🔒

    2018

  13. 13
    MagicPad110

    Free and open-source encryption suite

    2019

  14. 14

    Open source Yubikey alternative with dual USB-C and USB-A

    2021

  15. 15
    Tauria83

    True end-2-end encrypted group calls for up to 50 people

    2020

  16. 16FA

    Bob Extension just added ability to resolve Handshake domain with webtorrent. Any Handshake TLDs can update its TXT record with a magnet link pointing to a folder that contains a index.html page - Bob Extension will download and show the content using webtorrent when users go to the TLDs (e.g. federalistpapers/) https://github.com/kyokan/bob-extension/pull/18

    2022

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    Hey HN, We're building ncrypt, an open-source encrypted file manager that allows you to store, manage, and privately query your files using fully homomorphic encryption (FHE). This project originally started as a simple SFTP-like CLI for my personal S3 buckets which I used to send and retrieve encrypted files and have more granular control over key rotation. As the number of files that I was storing grew, file discovery started to become a problem, and I found myself frequently having to download and decrypt files to inspect their contents. Rather than leaving them unencrypted in S3 and…

    2025 · github.com

  20. 20HB

    When I first discovered WebAuthn in 2019 I imagined it being used for something like this, but never imagined something like the prf extension enabling true E2EE like this. Everything happens in the browser; there's no server used in any of this because to me that defeated the purpose. I also challenged myself to make a decent UX on top of this because what good is strong encryption if it's not usable? For best results make sure you're using Chrome 116 and a recent FIDO2 security key.

    2023 · sneakernetsend.com

  21. 21TL

    I'm Dustin Kirkland, author of Byobu[1]. I built Trustmux[2] to solve a personal problem: secure, encrypted access to my tmux[3] and Byobu sessions from my phone, without the pain of other mobile shell approaches. I run long-lived shells, Claude, and other sessions in the background on my workstation, and I needed to check in from mobile — securely, with real TLS certificates and Tailscale-backed privacy, not some insecure workaround. Why not SSH / Mosh / Claude Mobile? - SSH/Mosh: Synchronous connection state is brutal on mobile. Latency, network handoffs between WiFi and…

    Jun 2026 · trustmux.dev

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