I started hosting my email at home some months ago and it works great. However, my ISP blocks some ports necessary for running a mailserver (incoming SMTP), so I have to use an SMTP relay (which is on a VPS and does port 25 to some other port that is not blocked).
Additionally, to not worry about deliverability, I let my mailserver send all outgoing mail through another service.
The additional costs for this are about 2€/month.
I use Stalwart as a mail server and it was not too hard to setup (with some caveats to get it working with my SSL certs behind a reverse proxy. But nothing a bit of LLM chatting couldn't solve).
All in all, it's not 100% self hosted, but works well.
However, I don't agree with the suggestion in the article to use a self hosted LLM. My mailserver needs a few hundred MBs of RAM at max, but with the spam filter this would increase like 10x-100x.
There is the --encode (and --decode) options for the `protoc` executable, e.g. `cat myobject.json | protoc --encode MyObject protofile.proto > myobject.bin`
Numberphile has a video with Persi Diaconis about the seven perfect shuffles. It gives a lot of insight and anectdotes in addition to the central theorem: https://youtu.be/AxJubaijQbI?si=ED7ufY4oPZnNxCbd
There's this numberphile video where Persi Diaconis tells a story about bridge and how the players got used to not totally random shuffled decks: https://youtu.be/RIGJH12vVCY?si=cMSx6YEr8MMFgYg6
(Starts at around 3:30).
I interpreted it another way: the boxes are what connects the past to this written story. Without the boxes most details would be forgotten and this article wouldn't exist. The documents in the boxes were only thoroughly read by one daughter starting in 2024.
I think this is a great introduction to logical thinking and coding. The overcooked scripting layer looks awesome and very polished. Reminds me a bit of Scratch (the programming language).
Are you going to make it available to others?
There are also video games based on this concept, e.g. Bots are Dumb. So maybe your scripting layer it could even become its own commercial game.
This principle is also highly relevant in safety critical systems for using redundant sensors. Just adding a second sensor is often not enough. Because if they disagree, which one do you trust.
Looking forward to the early bird launch.
JMAP support from an email provider (other than fastmail) is great.
Additionally, this seems like a good way to fund thunderbird apart from donations, while supporting open source email.
Another fun thing are these stable diffusion/controlnet combinations which create QR codes that at the same are AI generated art. e.g. qrdiffusion or qrbtf
I feel like for SSH certs to expand beyond large companies, there's the need for an open-source service which does the issuing of short-lived certs after a user authenticates.
I know smallstep, but their offer feels open-core/freemium.