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robert.kra.hn

@robert.kra.hn
174 followers 187 following 20 posts

Software engineer & founder. Devops if no one is looking. Building something new for video streaming & conferencing! Tools of trade: Rust, Emacs, Nix. Will get back to Smalltalk, Common Lisp & Clojure one day! podwriter.io robert.kra.hn

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Reposted by @robert.kra.hn
HN @hnws.bsky.social · 22/10/2025
Vanessa Freudenberg has passed away (SqueakJS, Croquet, Multisynq) twitter.com/codefrau/status/1980966… C: news.ycombinator.com/item?id=456724… posted on 2025.10.22 at 13:36:42 (c=0, p=3)
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Erlend Sogge Heggen @erlend.sh · 05/10/2025
The web can be made personal again. blog.muni.town/personal-dat...
blog.muni.town
Personal data storage is an idea whose time has come
Data Ownership as a conversation changes when data resides primarily with people-governed institutions rather than corporations.
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robert.kra.hn @robert.kra.hn · 24/09/2025
Really impressed by immich.app @immichapp.bsky.social
immich.app
Home | Immich
Self-hosted photo and video management solution
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robert.kra.hn @robert.kra.hn · 24/09/2025
Amen! futo.org/about/what-i...
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Tyler Morgan-Wall @tylermw.com · 07/08/2025
GPT-5 The marketing: "It's like having a team of PhDs in your pocket!" Also the marketing: This y-axis🤷‍♂️❓ #DataViz #ChatGPT
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robert.kra.hn @robert.kra.hn · 06/08/2025
Claude works, which is sort of unbelievably amazing. In any case, I've gone over to do way more with speech-to-text input than before. Didn't really find a reliable working solution for Linux/Gnome and created github.com/rksm/gnome-v... or this.
github.com
GitHub - rksm/gnome-voice-input: A voice input utility for the GNOME desktop that transcribes speech using Deepgram and inserts text into the currently focused field.
A voice input utility for the GNOME desktop that transcribes speech using Deepgram and inserts text into the currently focused field. - rksm/gnome-voice-input
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sean @deamplified.com · 12/04/2025
great stuff @alexanderobenauer.com in a world of tech slop, this quote feels relevant as ever:
"We make, not just to have, but to know." – Alan Kay
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FranzHefter @franzhefter.bsky.social · 26/03/2025
Ich kann Ängste verstehen, jedoch müssen wir aus der digitalen Steinzeit im Gesundheitswesen raus.
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robert.kra.hn @robert.kra.hn · 09/03/2025
www.youtube.com/watch?v=hyco...
youtube.com
Murphy: Six Weeks In, This White House Is On Its Way To Being The Most Corrupt In U.S. History
YouTube video by Senator Chris Murphy
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Mark Hamill @markhamillofficial.bsky.social · 25/02/2025
You first.
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robert.kra.hn @robert.kra.hn · 25/02/2025
Great conversation between @bcantrill.bsky.social, @ahl.bsky.social and @randyshoup.bsky.social. oxide-and-friends.transistor.fm/episodes/a-h.... Really enjoyed the reply on "shouldn't we run it". :💯
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robert.kra.hn @robert.kra.hn · 19/02/2025
War is peace. Freedom is slavery. Ignorance is strength.
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Frank Sauer @drfranksauer.bsky.social · 16/02/2025
Trumpismus und Putinismus sind Brüder im Geiste. Der Transatlantizismus durchläuft so eine Polumkehr. Illiberale pro-Kreml Kräfte in Europa (die Orbans, die Weidels, die Ficos), die die USA bisher verachtet haben, sind schockverbliebt in MAGA. Liberale Demokratie ist nun von allen Seiten unter Druck
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robert.kra.hn @robert.kra.hn · 30/01/2025
Catching up with my podcasts, what an amazing interview!
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Alex Warth @alexwarth.bsky.social · 28/01/2025
Logic Game, 2005. I made this logic circuit simulator to learn Etoys, Alan Kay & co.'s programming language for kids. I represented the state of the wires and logic gates with their "costumes" -- there is no hidden state. This makes the behavior of the circuits visible. 1/3
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Álvaro Ramírez @xenodium.bsky.social · 13/01/2025
More experiments adding #audio #metadata as #emacs #dired buffer overlays #macos #linux #music
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b5 @b5.bsky.social · 08/01/2025
New vid! @iroh.computer is p2p that works: youtu.be/zyRFr9WjWEc
youtu.be
peer-2-peer, but it works
YouTube video by number 0
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robert.kra.hn @robert.kra.hn · 28/12/2024
Learned about STUNner, a TURN server that acts as an adapter between WebRTC servers <-> kubernetes. This used to be painful with coturn; STUNer works like a charm. In combination with webrtc.rs or pion, this enables quite a few new avenues for video streaming and more! docs.l7mp.io/en/stable/WHY/
docs.l7mp.io
Why STUNner - STUNner
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Shuttle @shuttle.dev · 26/12/2024
Tim McNamara (author of Rust in Action) released a podcast episode with the one and only Jon Gjengset - author of Rust for Rustaceans and the crate decrusting series on Youtube. Check out their discussion on creating & maintaining high quality Rust codebases: timclicks.dev/podcast/reli...
timclicks.dev
Reliable software: An interview with Jon Gjengset - timClicks (Tim McNamara)
Listen to Jon Gjengset discuss how to write high quality Rust software and keep it that way.
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robert.kra.hn @robert.kra.hn · 24/12/2024
Text embeddings are the real "AI" invention. LLMs are clever in how they manage the token context but I think much more can be build with technologies based on models like BERT. Not only is this stuff more reliable, it is also much more versatile, easier/cheaper/faster to run and fine tune.
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apenwarr @apenwarr.ca · 26/11/2024
It is possible to build Tailscale in a weekend. We did that and have been debugging it ever since.
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Álvaro Ramírez @xenodium.bsky.social · 23/12/2024
@sachachua.com and I were keen to get an #emacs video index going, so we put together emacs.tv More at lmno.lol/alvaro/hello...
lmno.lol
Hello emacs.tv
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robert.kra.hn @robert.kra.hn · 23/12/2024
If you ever want to explain to someone why you are using Emacs, this is a beautiful explanation! youtu.be/u7DW78ng9Cg?...
youtu.be
00: Why You Want Programmable Tools
YouTube video by Positron's Emacs Channel
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robert.kra.hn @robert.kra.hn · 21/12/2024
Noticed the same with a bunch of “ambient electronic” and EDM playlists owned by #spotify. #enshitification at its best. www.honest-broker.com/p/the-ugly-t...
honest-broker.com
The Ugly Truth About Spotify Is Finally Revealed
A year-long investigation by an indie journalist is a call to action
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Gergely Orosz @gergely.pragmaticengineer.com · 21/12/2024
I see so much FUD about the future of sw engineering, mostly from non-devs. Along the lines of “soon anyone can spin off AI agents in bulk that act as hundreds of devs.” A false premise. Just open your airline app that is built by ~hundreds of devs over 10+ years
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