Which I just finished updating to 1.0. But it is currently lacking in breadth of API, so if you start using it let us know what you are missing. In the meantime https://github.com/n0-computer/iroh-ffi has the other language bindings with a more comprehensive API
Yes, but libp2p was mainly designed around the limitations of tcp, as quic simply wasn't there yet when the design started. Iroh gets the benefit of having been designed and built from the ground up, based on quic.
Tailscale is built to be global to your device, while iroh is built to be embedded into each application. This allows application developers and users a much more fine grained and bespoke setup, than having a single global bridge.
but if I am shipping a video conferencing application (where I control both the client and the server) I don't need nat traversal anymore. My clients will have outgoing connections to whichever co-ordination server I choose.
Tailscale is great for bringing devices/apps into a secure network when I cannot modify them in any way. If I have full access to the source code for everything, the story changes completely.
>My clients will have outgoing connections to whichever co-ordination server I choose.
Then it's no longer p2p? If I wanted to avoid paying cloud egress costs, then I would need a p2p solution.
>Tailscale is great for bringing devices/apps into a secure network when I cannot modify them in any way. If I have full access to the source code for everything, the story changes completely.
Naturally, but this thread isn't about Tailscale, its about Iroh. You were the one that claimed Tailscale can already do what Iroh can. But I've pointed out a usecase where Tailscale wouldn't suffice that Iroh can accomplish.
What if you build a p2p video conferencing app with user controlled co-ordinator "server". Server in quotes, because maybe iroh works through the browser?
As others have already mentioned, iroh the core library and protocol is fully open source. But to finance the development of it, we offer additional services to make it easier to deploy and run it, especially for larger or more specialized use caes.
Congrats for the launch, seems to have matured a bunch and Iroh gotten a bunch of neat additions since I last looked! You even managed to get 1.0 out the door before go-ipfs / Kubo ;)
> But to finance the development of it, we offer additional services to make it easier to deploy and run it, especially for larger or more specialized use caes.
Interesting (and somewhat proven) idea to finance it, smart :)
Did you guys started doing this already on a case-by-case basis and have some experience of it already, and if so what are the common things you typically help out with exactly? I'm just curious what sort of things a company who'd use a protocol like that might need help with, that they wouldn't have experience with in-house, since they're going down a P2P road already (assuming that, maybe maybe need help with greenfield projects)?
I don't mind paying for a subscription, as long as I'm not also paying for the privilege of being locked in to a specific vendor. If I pay for a subscription and then your prices quadruple or something, what are my options? Can I self-host a relay? Do I lose features if I do so?
I'm not affiliated. From what I understand, they provide an open-source implementation of the relay server: https://github.com/n0-computer/iroh/tree/main/iroh-relay (which may or may not be what they actually run as part of their hosted offering).
If you use their offering, you probably get some kind of web interface for metrics that isn't open-source.
Does this solve the problem of internet segmentation due to politcs?
For example: dns control, tls certification bans (just this month both let’s encrypt and globalsign started revoking Russian certificates), once google starts really complaining about https it gets ugly.
Russia aside, anyone else is closely watching (europe, brics, what have you)
I would say it is an excellent building block for application developers to route around the segmentation. There are several projects that work well in restricted enviroments that use iroh for some features. E.g. https://delta.chat/en/
E.g. you could write an excellent encrypted chat app using iroh, the Tor or Nym custom transport, and BLE or direct wifi for local connections.
You have to be careful though to make sure you configure the transports correctly in order not to expose data you don't want exposed. Iroh can be used in highly restricted environments, but the defaults favour performance over complete metadata privacy.
While it doesn't solve all the issues that come up through the current segmentation, it is very much possible today to assemble components that let you forget about segmentation while you use it.
And it is designed from the ground up, to use existing internet technologies, while avoiding the lock in and dependencies on browser vendors or other large players.
I've been working on a mesh network for private AI models running remotely, controlled by mobile devices (smartphones, tablets, etc.). The mesh is constructed like a piconet, a few devices controlled by a single individual, layered on top of the internet.
How does it support semi-connected devices, intermittent connection failures, etc?
Iroh is built for environments where connectivity is unreliable or intermittent, so it can be a good fit for use cases involving connection failures, offline periods, or semi-connected devices.
We provide a range of peer-to-peer protocols that don't require a central server, including key-value stores, blob transfer, collaborative documents, and streaming audio/video. These protocols are designed to synchronize devices back to a consistent state, even after long disconnections or network interruptions.
If you'd like to explore whether iroh could work for your use case, we're happy to chat. Feel free to email us at support@iroh.computer, and we can set up a call.
This looks very interesting. I’m not sure I understand this, but it seems to me like it competes (or is in the same space as) both Tailscale and zeromq/nanomsg via the protocols? I think it would be nice to have a comparison page to make it easier to position it (I didn’t find one).
A key distinguishing factor is that iroh is meant to be used as a library that you can embed into your desktop, mobile or embedded apps.
Up to now our users are mostly teams that have a rust or C/C++ core, such as https://delta.chat/ . But now that we have bindings teams who use other languages should be able to use iroh.
So you can write e.g. an android and ios app that uses iroh direct connections under the hood, and the app user does not have to know or care about this at all.
We keep thinking about ways to combine iroh + zeroMQ! I think these two could compose. (Not familiar with nanomsg myself)
About tailscale: It's similar, but iroh is not a VPN, so it doesn't add a TUN interface. Instead, you'd build iroh directly into your application. Using iroh you can build a VPN, and there are projects that do so (iroh-lan/iroh-vpn are some hobbyist projects). The upside of building it into your application is that it doesn't need special permissions and is easy to ship to the user.
We think a library is more useful for widespread adoption. I can't get my mother to install a daemon, but I can get her to download an app that uses iroh under the hood.
Besides, as a lot of people have mentioned already, if you want a dedicated server there are a lot of existing options.
