brian
brian
@briancloutier.com
what is the ideal future and how do we get there?
279 followers2K following113 posts
same with airbnb: when you book credentials are passed to your device (which syncs them to all your other devices), when you walk into your airbnb the wifi announces which kind of credentials it's looking for and your devices send them over. From your perspective you just walk in and you're on wifi!
I'm very curious about the rationale, LSM seems like it should work pretty fine here. The circular bufferarity means every insert also inserts a tombstone so there's some unfortunate write amplification, but it doesn't seem outrageous to add a max keyrange length while sticking to the LSM model
And my stretch goal for this year is probably something like building a custom database for Timelines since it turns out the fixed-length, circular-buffer-per-user style with high write throughput (>1M writes/sec) pattern is not a great fit for LSM-tree based DBs or like, any conventional DBs really
a cool visualization from the washington DOT, the optimal amount of traffic is a lot higher than you might prefer it to be (ht www.construction-physics.com/p/reading-li...)
love it, - did:plc, you trust bsky not to censor your account, otherwise have full control - did:web (typically), you trust your registrar to control your identity - did:web (this monstrosity), you trust your ISP and their dynamic DNS, famously very trustworthy and stable (!), to host your identity
in software your dependencies all have issue trackers you can submit corrections to, in math it seems your options are: privately email the original authors; publish your own paper; with little intermediate ground?
We contacted the authors, who promised to get back to us; they were confident the issue could be repaired. But eventually we found a counterexample to the main theorem of the papers in question; the authors graciously agreed. 8/n
love this! some more nostr's which nature has grown: - historically: books are sent to many libraries - academic papers: submitted to both journals and arxiv - music: submitted to both spotify and soundcloud - burning man: if it ever fails there are many other events which could pick up the slack
Yes. Not only is it an interesting general-purpose protocol, it also demonstrates a pragmatic decentralized architecture that more protocols should consider (relay networks) newsletter.squishy.computer/p/natures-ma...
it is literally the nostr approach! PLC would be strictly better at achieving its stated goals if we dropped plc.directory and switched to storing DID documents in nostr!!
after reading every NIP the nostr protocol also seems very cool, it's a shame it is currently being used exclusively to talk about bitcoin
I love the idea of an atproto-powered wiki! With atproto we can have an opinionated wiki which shows you your favorite version of each page, ignores all contributions by anybody you've muted / blocked. We already have a wiki for consensus knowledge, atproto can give you a wiki without edit wars
I agree somewhat: wiki is not a great fit for this version of atproto. want it more centralized, and repos don't scale up that far very well (for now) lexicon component and URIs could be helpful-ish? I feel like something could be worked out... but should stay focused for now
I am continually surprised this doesn't cause more problems git merge mostly just works without introducing any bugs but it has this seemingly huge flaw! looking forward to an LLM-aided git merge which considers the intent & semantics of each commit while merging
this week on NULL BITMAP, intuition for snapshot isolation: it’s like git buttondown.com/jaffray/arch...
how would one go about automatically finding the closest renaissance (in this case baroque) painting for some image? mb similarity search over an embedding db but this match is so perfect because it's a crop of the original image, some kind of registration algorithm has to happen during the search?
The Triumph of Bacchus, by Diego Velázquez, 1628-29
Going the other direction: people keep trying to give every webpage a comment section (hypothes.is) but it's really hard to get a critical mass of users But now you can bootstrap using the bluesky network: a browser extension which adds a sidebar of (filtered) bluesky comments to _every_ page
By popular request, here's how to add Bluesky replies as your blog's comment section! This requires some technical know-how for now, but I'm hoping that we see some no-code solutions for this pop up soon, like Ghost or Wordpress plugins. emilyliu.me/blog/comments
Didn't have to wait long and someone is building it :) bsky.app/profile/vlad...
Prototyped sort of ampie.app version for Bluesky. It shows you bluesky mentions for a given link you're visiting. Definitely gives a feeling of more "connected" web
Don't think I'll be doing a firehose post every day but really enjoying watching new services launch. In the last 24 hours a few more new atproto applications launched and saw some adoption: - @pinksea.art, a drawing BBS - pastesphere.link, a pastebin - @woosh.link, a linktree
Yesterday the firehose averaged over 700 events per second. Two million people liked at least one post and one million people made at least one post, an incredibly high ratio. New today: 11 people placed a bunch of pixels @place.blue
The game theory of medieval monks bestowing curses upon those who betray them: academic.oup.com/jleo/article...
The existence of undetectable backdoors seems to suggest some kind of impossibility result for alignment: you have no idea what your optimizer might have planted in there: arxiv.org/abs/2204.06974
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