Dev tools · alternatives · 2026
24 alternatives to Fossnode – Free Matrix server for free and open source projects
Fossnode is a free Matrix server designed for free and open source projects. Launched in 2020, it provides a hosted communication platform where FOSS communities can organize discussions and collaboration. The service… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Fossnode – Free Matrix server for free and open source projects launched in 2020; newer entries below may have overtaken it.
- 1HD
2021 · hummingbard.com · its alternatives →
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Matrix▲77An open network for secure, decentralized communication
2019 · matrix.org · its alternatives →
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For the past 5 years or so I've been working on a ground-up redesign of Freenet, my peer-to-peer project from the early 2000s (now renamed Hyphanet). The new Freenet has been up and running since December along with some early applications like River[1], our decentralized group chat and Delta - a decentralized CMS. Users have already started to build their own apps on Freenet including games, and we have some interesting apps in development like Atlas, a search/recommendation engine. Architecturally, this new Freenet is a global, decentralized key-value store where keys are webassembly…
May 2026 · freenet.org · its alternatives →
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Hi HN! Matrix-CRDT connects the worlds of Yjs [1] (a proven, high performance CRDT) with that of Matrix.org [2]. It started as an experiment, asking myself; can we store "state updates of a datastore" in Matrix instead of chat messages? Now, I'm convinced it's actually a really powerful combination to develop real-time, collaborative software. I'm using it for a new project and so far didn't have to write a backend yet. Matrix takes care of a lot of stuff: Authentication, E2EE, federation, hosting, etc. - so I can focus on the client. I love the ideas of Local First [3] software. Personally,…
2022 · github.com · its alternatives →
- 6FO
2021 · fosscord.com · its alternatives →
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Yet another matrix client. Contribute to cinnyapp/cinny development by creating an account on GitHub.
2021 · github.com · its alternatives →
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Element is a digitally sovereign, secure and interoperable communications platform. Built on the Matrix open standard, it gives users the independence to control and manage their communications.
2016 · vector.im · its alternatives →
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Zed 1.0▲365High-performance, open source, multiplayer code editor
May 2026 · zed.dev · its alternatives →
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The index lists either companies that work on open-source products or those that heavily contribute to open-source. Either way, ideal for devs that want to keep an eye out for opportunities. Engineering teams can post for free. Open directory of available positions is here [0]. [0] https://github.com/fossfox-com/fossfox
2023 · fossfox.com · its alternatives →
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Skip migration and launch MCP with built-in Auth
Nov 2025 · arcade.dev · its alternatives →
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Dev community that lets you blog on your domain for free
2020 · hashnode.com · its alternatives →
- 15MH
Hi Hacker News, Preamble: Matrix [0] is a protocol for real-time communication, most known as secure federated chat with client named "element". If you want to join Matrix you may use any public server, but any features, bridges, integrations, etc. configured by server admin, so if you want to add/change or remove something, you can't do that. In most cases, it's question about bridges - like slack, telegram, discord, facebook messenger, etc. That's why I started https://etke.cc/ What is it? Actually, it's html form ( https://etke.cc/#contact ) where you…
2021 · its alternatives →
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Hey HN, I'm Hakan, the founder of Colanode (https://github.com/colanode/colanode), an open-source, local-first collaboration app combining the best of Slack-style chats and Notion-style note-taking, fully self-hostable for complete data control. Here's a quick demo: https://www.youtube.com/watch?v=wp1hoSCEArg As a heavy Notion user, I often found it tough to get my teams fully onboard since people naturally gravitate toward chat for quick interactions. Maintaining context between chat apps like Slack and documentation apps like Notion became increasingly…
2025 · github.com · its alternatives →
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Hashnode App▲238Stay connected with the global developer community
2021 · hashnode.com · its alternatives →
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Freebuff▲310Free coding agents to kill Claude, Cursor, Replit, and Devin
Aug 2026 · freebuff.com · its alternatives →
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Open Agents▲161OpenAgents - The collaboration OS for AI agents. Contribute to openagents-org/openagents development by creating an account on GitHub.
Apr 2026 · open-agents.dev · its alternatives →
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Open Source, Cloud-based, Application Development Platform
2019 · its alternatives →
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Hello HN! The day has finally come to stop adding features and start sharing what I've been building the last 5-6 months. It's a bit of CrewAI, OpenDevon, LangFuse/Cloud all in one, providing devs who prefer TypeScript an integrated framework thats provides a lot out of the box to start experimenting and building agents with. It started after peeking at the LangChain docs a few times and never liking the example code. I began experimenting with automating a simple Jira request from the engineering team to add an index to one of our Google Spanner databases (for context I'm the…
2024 · github.com · its alternatives →
Also compare
- Hummingbard – decentralized communities built on Matrix alternatives
- Matrix alternatives
- Fosshub alternatives
- Freenet, a peer-to-peer platform for decentralized apps alternatives
- Matrix-CRDT – real-time collaborative apps using Matrix as backend alternatives
- Fosscord – open-source and selfhostable alternative to discord alternatives
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 →