Software Alternatives, Accelerators & Startups

cjdns VS Yggdrasil

Compare cjdns VS Yggdrasil and see what are their differences

cjdns logo cjdns

Cjdns is a networking protocol and reference implementation, founded on the ideology that networks...

Yggdrasil logo Yggdrasil

A proof-of-concept scalable IPv6 meshnet, featuring end-to-end encryption, a unique spanning tree...
  • cjdns Landing page
    Landing page //
    2023-08-02
  • Yggdrasil Landing page
    Landing page //
    2023-09-13

cjdns features and specs

  • Security
    cjdns uses cryptographic security for node communication, ensuring that all data transmitted is encrypted and secure from unauthorized interception.
  • Decentralization
    The network is designed to be decentralized, reducing reliance on central authorities and single points of failure, which enhances resilience and censorship resistance.
  • Scalability
    cjdns aims to improve scalability with a routing algorithm that scales logarithmically, which helps in maintaining performance as the network grows.
  • IPv6 Support
    cjdns natively supports IPv6, which allows for a vast address space and facilitates better compatibility with modern network infrastructures.
  • Mesh Networking
    cjdns supports mesh networking, allowing nodes to connect directly to each other without needing a central point, which can improve redundancy and coverage.

Possible disadvantages of cjdns

  • Complexity
    Setting up and maintaining a cjdns network can be complex and challenging for users who are not experienced with networking and cryptography.
  • Limited Adoption
    As of now, cjdns has limited adoption compared to traditional Internet infrastructure, which might hinder connectivity and resource availability.
  • Performance Overhead
    The encryption and routing mechanisms may introduce performance overhead, potentially affecting speed and latency compared to direct, unencrypted connections.
  • Interoperability
    Integration with existing Internet services and infrastructure can be challenging, as cjdns operates differently from traditional IP-based networks.
  • Resource Requirements
    Running a cjdns node can require substantial system resources, especially in larger networks, which might not be feasible for devices with limited capacity.

Yggdrasil features and specs

  • Decentralized Network
    Yggdrasil offers a decentralized networking system, which means there is no central point of failure. This enhances the network's resilience and uptime.
  • End-to-End Encryption
    The network automatically encrypts all traffic between nodes, ensuring data privacy and security throughout the network.
  • Scalability
    Yggdrasil's architecture is designed to scale efficiently, so it can handle a large number of nodes without significant performance degradation.
  • Global Connectivity
    Nodes can connect from anywhere in the world, making it easy to set up a global network without geographical restrictions.
  • Open Source
    Being open source provides transparency and allows the community to contribute to the project, improving its robustness and feature set over time.

Possible disadvantages of Yggdrasil

  • Complex Setup
    Initial configuration and setup can be complex, especially for users who are not well-versed in networking technologies.
  • Resource Intensive
    The protocol can consume significant system resources, which might be a concern for users with limited hardware capabilities.
  • Limited User Base
    As a relatively niche project, the user base is smaller compared to more established networks, which can limit community support and peer nodes availability.
  • Latency
    Due to its mesh architecture, the network might introduce additional latency, especially as the distance between nodes increases.
  • Debugging and Diagnostics
    Troubleshooting issues on a decentralized and encrypted network can be more challenging compared to traditional, centralized networks.

cjdns videos

Peer to peer IPv6 networking in cjdns + Slides - BattleMeshV8

More videos:

  • Review - CJDNS author tells slashRoot about the future of the Internet

Yggdrasil videos

Schiit Audio Yggdrasil DAC Review

More videos:

  • Review - Schiit Yggdrasil Analog 2 DAC (Part 1 of 2)
  • Review - Chord Hugo 2 Review vs Schiit Yggdrasil DAC comparison

Category Popularity

0-100% (relative to cjdns and Yggdrasil)
VPN
18 18%
82% 82
Security & Privacy
17 17%
83% 83
Security
14 14%
86% 86
Operating Systems
100 100%
0% 0

User comments

Share your experience with using cjdns and Yggdrasil. For example, how are they different and which one is better?
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Social recommendations and mentions

Based on our record, Yggdrasil should be more popular than cjdns. It has been mentiond 56 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

cjdns mentions (10)

  • Tailscale has raised $160M
    Everyone is commenting on the HN headline, no one on the actual announcement: > Building the New Internet (Insert mandatory reference to Silicon Valley here :)) > We think there’s a better way forward. We're calling it identity-first networking. I would love to see this. Every day I have to stare at YAML files with IP addresses in them is a day I will never get back. I wish cjdns[0] had succeeded already... - Source: Hacker News / 24 days ago
  • The Hidden World Of Dumps Store | CVV Shops: The Lucrative World of Credit Card Fraud!
    This sub is not about TOR and all the seediness that goes on there but rather about creating darknets, by which we/they mean mesh networks and encrypted networks using tools like https://github.com/cjdelisle/cjdns/. Source: almost 2 years ago
  • Question for Network Admins, do you use IPv6?
    One of my favorite projects in IPv6 space is the CJDNS project: LINK TO GITHUB. Source: about 2 years ago
  • Tailscale/golink: A private shortlink service for tailnets
    From a purely networking perspective, there are far better solutions than tailscale. Have a look at full mesh VPNs like: https://github.com/cjdelisle/cjdns https://github.com/yggdrasil-network/yggdrasil-go https://github.com/gsliepen/tinc https://github.com/costela/wesher These build actual mesh networks where every node is equal and can serve as a router for other nodes to resolve difficult network topologies... - Source: Hacker News / over 2 years ago
  • Ask HN: What's in Networking?
    I'm excited about P2P/decentralized/distributed overlay networks. Still catching up so would be grateful for tips on resources. Pinecone[0][1], newer initiative made by former Yggdrasil[2] maker(s). CJDNS[3]. AIUI CJDNS relies on intermediary high-uptime discoverable router nodes which is what is motivating Pinecone. POKT[4][5] to CJDNS seems like what Filecoin is to IPFS. I'm yet to get around to doing the... - Source: Hacker News / almost 3 years ago
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Yggdrasil mentions (56)

  • ZeroTier – home VPN without a public IP address
    I tried Nebula, but ended up with Yggdrasil instead. https://yggdrasil-network.github.io/ Unlike Nebula, it gives you an IPv6 address (actually, millions of them per node, if needed). They now also have a userspace only SOCKS 5 proxy server that can connect your app to the whole network without forcing user to install drivers or to mess with their network configuration. - Source: Hacker News / 3 months ago
  • The New Internet
    Yggdrasil is p2p ipv6 e2ee. https://yggdrasil-network.github.io/ Last I checked, it hasn't solved DNS yet (there are unofficial projects trying to do that). I tested a small private network with a few devices and it worked very well. - Source: Hacker News / 9 months ago
  • The New Internet
    Isn't yggdrasil[1] supposed to be the New Internet? If not, why Tailscale specifically, and not Netbird, Nebula, Netmaker or some other competitor? The article is indeed very well written, but gives the wrong vibes, like something's coming: acquisition, pivot, split, shutting down, etc. Also, "we're re just getting started", the famous last words. Just to balance my healthy mistrust, I'd like to add that I'm a... - Source: Hacker News / 9 months ago
  • Meshtastic: An open source, off-grid, decentralized, mesh network
    Yggdrasil can use WiFi on Android, I haven't tried it yet - https://yggdrasil-network.github.io/. Yggdrasil gives you the ability to use TCP/IP applications over its mesh network but doesn't offer any end-user functionality itself. Manyverse can use WiFi for decentralised social networking - https://www.manyver.se/. They're currently in the middle of a rewrite of the backend and a protocol switch away from Secure... - Source: Hacker News / over 1 year ago
  • Meshtastic: An open source, off-grid, decentralized, mesh network
    There are more state-of-the-art routing protocols working to solve this problem for mesh networks. A couple examples of projects I have been involved in: https://yggdrasil-network.github.io/ https://github.com/matrix-org/pinecone. - Source: Hacker News / over 1 year ago
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What are some alternatives?

When comparing cjdns and Yggdrasil, you can also consider the following products

GNUnet - GNUnet is a framework for secure peer-to-peer networking that does not use any centralized or...

I2P - The I2P network provides strong privacy protections for communication over the Internet.

LibreMesh - An Open Source Sofware for Geek-free Mesh Community Networks.

Freenet - Mae-enjoy mo na ang LIBRENG INTERNET ACCESS mula sa freenet! Ang libreng net na bet! freenet is an app where you can access the internet for free. Get 24/7 free access to our partner apps and sites. FREE INTERNET!

ZeroNet - ZeroNet. Open, free and uncensorable websites, using Bitcoin cryptography and BitTorrent network. Download for Windows 9. 6MB · Unpack · Run ZeroNet. exe.

FreePN - FreePN is the first open-source peer-to-peer VPN service. It's also fast, secure, and completely free.