> Chatto ships in a compact, self-contained binary
> it uses NATS, a compact message broker that also ships with a built-in stream persistence engine [...] NATS is just as easy to provision as Chatto, and most of our examples will show you how.
> you can also configure an external S3-compatible object storage for Chatto to store your files in, and we strongly recommend doing
> The actual calls are powered by LiveKit (Apache-2.0), which you need to deploy alongside Chatto. As with NATS, the deployment examples show the required wiring.
> ...
And kudos for backing it up with real guidance. Great project.
I’ve known Hendrik for years, and he is one of the most talented developers I’ve ever met. I’m confident this project will become successful very quickly. Beyond the project itself, what fascinates me most is how he single-handedly developed it by leveraging agentic coding.
This is awesome! Some feedback - I can't tell anywhere from the website if there is mobile support (which is a must-have if I want to consider moving my company or friends over to this)
I've been testing/using chatto since early on and I'd say it's both and neither. It feels much nicer to use than Slack, but as of now it's missing some of the more "Enterprise" features. I would probably say it's a Slack-like Discord? But from the architecture it would be capable of playing as a full Slack replacement.
I also maintain a Chatto bot framework and a Tauri client, need to update those now :)
Ah mobile app is not ready yet. I am looking for some alternative to matrix because running it with bots is a bit convoluted, i.e. you have to have limit of edits of message for model streaming or you will kill entire room. Or I never seen robots in matrix sending encrypted messages. Why bother than? Anyway if mobile will be a thing this seems like perfect thing to have for your family and friends.
I created a Tauri based app but IMO it's not ready for prime time on mobile. On desktop, it's my daily driver for Chatto. If anybody wants to contribute, the foundation (desktop & mobile) is at https://github.com/teal-bauer/chatto-tauri
Interesting but could you put few screenshots there? Of both desktop and mobile? It is really hard to invest time into installing something that you cant see anywhere prior, and it will be really easy to do for someone that is using it daily. Sorry for complaining. Seems like nice project.
Many otherwise open-source chat apps are "open-core," they tie certain features to a subscription. Can be things like chat history, voice calls, video calls, but a very popular one is SSO and AD/LDAP integration.
Kudos for this. Per the docs: https://docs.chatto.run/,
> Chatto ships in a compact, self-contained binary
> it uses NATS, a compact message broker that also ships with a built-in stream persistence engine [...] NATS is just as easy to provision as Chatto, and most of our examples will show you how.
> you can also configure an external S3-compatible object storage for Chatto to store your files in, and we strongly recommend doing
> The actual calls are powered by LiveKit (Apache-2.0), which you need to deploy alongside Chatto. As with NATS, the deployment examples show the required wiring.
> ...
And kudos for backing it up with real guidance. Great project.
Why not keep it all AGPL?
I also maintain a Chatto bot framework and a Tauri client, need to update those now :)
> Chatto is just like those.
from TFA. Seems yes.
Wait, what? There are open-source chat apps that you have to pay to host yourself? How does that work? Or did I misunderstand?