Eugen Rochko
Executive Strategy & Product Advisor, Founder of @Mastodon. Film photography, prog metal, Dota 2. Likes all things analog.
Executive Strategy & Product Advisor, Founder of @Mastodon. Film photography, prog metal, Dota 2. Likes all things analog.
I’ve been on a bit of a Wim Wenders streak recently. Wings of Desire, Paris, Texas, and now Perfect Days.
This is interesting. In my blogposts analyzing ATproto I had compared the shared heap vs message passing from a CS perspective
https://dustycloud.org/blog/how-decentralized-is-bluesky/
https://dustycloud.org/blog/re-re-bluesky-decentralization/
Ian Preston of Peergos did the actual formal mathematical proof of the incentive structure: https://peergos.net/secret/z59vuwzfFDp45jmsA6Wj2jc9hemCjB4JJHB81iosJsA9GAVRtkbrqBs/1024927538#%7B%22app%22:%22markup%22%2c%22path%22:%22ianopolous/docs%22%2c%22args%22:%7B%22filename%22:%22social-scaling.note%22%7D%2c%22writable%22:false%2c%22secretLink%22:true%2c%22linkpassword%22:%22UfAQURKSTTmM%22%2c%22open%22:true%7D
> It is interesting that this is independent of N. Let's say you have 1000 servers, and 1000 followers per user. Then the shared heap model uses about the same network bandwidth. With a small number of servers SH can be better, with many servers AP is better.
> The conclusion is that the shared-heap model builds in a structural incentive to keep M small, and thus has a natural centralizing force. Conversely there is an incentive in AP to keep F small.
Ie, there is a mathematical incentive in ATproto to only have a few large players.
Fuck Palantir. Fuck their manifesto. Fuck that we have fallen so far they feel comfortable saying the evil part out loud.
Joy Mastodon delighted in some #birding today, and saw some mergansers, mallards, and Canada geese. #plushtodon
https://shop.joinmastodon.org/products/mastodon-plushie
Nannette got in the box and my friend and I were both taking photos, this was the best and is her photo posted with permission. She's done similar things before, I think she knows she's modeling😅 #NYC #AltText #CatsOfMastodon
Imagine getting the brief to write some copy on a fucking bin bag and then smashing it out of the park like this. Sensational effort.
Another week, another story of the callousness of the British state; the already failing e-Visa system seems to be corrupting & dismissing people's right to stay in the UK, has this week halted a mother's return to be with her child, while stranding her in Germany with another.
As so often the Home Office is quick to make mistakes but slow to rectify them with (seemingly) no regard to the human costs.
The state's runs rough shod over normal people (again).
#politics
https://www.theguardian.com/politics/2026/apr/17/woman-dusseldorf-uk-home-office-return-flight-blocked
New babies!! So soft 🥰 #FosterKittens #cats #Caturday #CatsOfMastodon
#Akyo and #Plushtodon brewed delicious coffee while taking in the view of our blooming cherry tree 🌸 :blobcatcoffee:
#Sakura #Cherryblossoms #Sky #Mastodon #coffee #bloomscrolling #Photography #Fotografie #あきょぬい
