Dev tools · alternatives · 2026
24 alternatives to Zmsg – Zero knowledge messaging system built on zcash
A zero knowledge messaging system built on zcash. Contribute to firmalabs/zmsg development by creating an account on GitHub.
Zmsg is a messaging system that uses Zcash's zero-knowledge technology to enable encrypted communication. Built for users who prioritize privacy, it allows messages to be sent without revealing sender, recipient, or… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Zmsg – Zero knowledge messaging system built on zcash launched in 2021; newer entries below may have overtaken it.
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Zero▲845Hi HN, I’m Nizar, and I’m building Zero (https://0.email) — an AI-powered email client that manages your inbox for you. Email hasn’t changed in decades, even though the way we work has. The average knowledge worker now spends close to 30% of their week on email, constantly reacting, replying, and sorting through noise. It’s become one of the biggest productivity sinks in modern work. At the same time, AI has transformed how we write, plan, and collaborate — yet our inboxes are still stuck in the past. I built Zero to fix that. Zero automatically prioritizes, organizes, and even…
2025 · 0.email · its alternatives →
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2016 · medium.com · its alternatives →
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Salesmsg▲72All-in-one business text messaging and calling
2022 · salesmessage.com · its alternatives →
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🔏 End-to-End Encrypted Facebook Messenger. Contribute to tomquirk/zuccnet development by creating an account on GitHub.
2021 · github.com · its alternatives →
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Simple, scalable, two-way business texting, now on Slack
2022 · salesmessage.com · its alternatives →
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agmsg▲245Cross-vendor messaging for CLI AI coding agents — let Claude Code, Codex, Gemini & Copilot talk to each other in one team. Bash + SQLite, no daemon, no framework. - fujibee/agmsg
Jun 2026 · github.com · its alternatives →
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Mobile ZK Puzzle Game with NFT rewards. Contribute to nalinbhardwaj/wordlines development by creating an account on GitHub.
2022 · github.com · its alternatives →
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Use cases for zero-knowledge proofs, and encrypted messaging
2016 · soundcloud.com · its alternatives →
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I built this last year but never posted it anywhere, but now with Reddit hiatus it seems like the right time to give it a shot. The main goal of zsync is to foster high quality content and discussion. That's it. If it can't accomplish that, then to me it is a failure. I watched Reddit go from having high quality discussion in 2008-9 to devolving into the PC meme dumpster it is today [1]. HN still has the highest discussion quality of any "forum" I know of, but (1) it can sometimes randomly be very hostile/toxic to new tech, the most glaring example being crypto. (2) HN is basically a…
2023 · zsync.xyz · its alternatives →
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SafeTrigger▲133Zero-knowledge vault - secure files, share on your terms
2025 · safetrigger.app · its alternatives →
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Client library for Minimal Chat. Contribute to minimalchat/client development by creating an account on GitHub.
2017 · github.com · its alternatives →
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Stealthy▲94Messaging with blockchain identity and user controlled data
2018 · stealthy.im · its alternatives →
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Decentralized anonymous blockchain messenger. Crypto In-Chat
2020 · adamant.im · its alternatives →
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Zerion▲2Encrypted P2P messenger over Tor. No servers, no accounts.
Jun 2026 · play.google.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →