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Leo Balduf

@leobalduf.bsky.social
185 followers 173 following 91 posts

Computer Science PhD @ TU Darmstadt by day, Generative Art during free time. bsky.leobalduf.com

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Leo Balduf @leobalduf.bsky.social · 01/07/2025
Our university posted about our recent work on Bluesky :)
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Leo Balduf @leobalduf.bsky.social · 26/06/2025
I finally managed to go through all the follows and messages about the #ICWSM starter pack. The first SP is full (wow!), I've added more people I've missed the first time around, and the amazing people I've met at the conference to a second one: go.bsky.app/2EFgnJV Let me know who I missed, again!
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Leo Balduf @leobalduf.bsky.social · 25/06/2025
@gianluca99.bsky.social just presented their work on how Perspective API is biased towards classifying German content as toxic, and this came to mind. #ICWSM
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Leo Balduf @leobalduf.bsky.social · 23/06/2025
I've noticed a few things about Copenhagen: Aalborg University has a bridge, our university does not. Pretty cool.
A bridge connecting two buildings across a waterway.The entrance to the bridge from one building.The view from the bridge.
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Leo Balduf @leobalduf.bsky.social · 21/06/2025
I'll be at #ICWSM 2025 next week to present our paper about Bluesky Starter Packs. For the occasion, I've created a Starter Pack with all the organizers, speakers, and authors of this year I could find on Bluesky! Link: go.bsky.app/GDkQ3y7 Let me know if I missed anyone!
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Leo Balduf @leobalduf.bsky.social · 02/06/2025
This is a test post containing !ping
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Leo Balduf @leobalduf.bsky.social · 21/05/2025
What do people embed in their Bluesky posts? All sorts of things!
A table of types of embedded content in Bluesky posts and their counts. The table contains 70 rows, with many obviously invalid entries.
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Leo Balduf @leobalduf.bsky.social · 15/05/2025
@gork.bluesky.bot how do you work?
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Leo Balduf @leobalduf.bsky.social · 19/04/2025
That's our paper, nice :) @asonur.bsky.social @harnen.bsky.social @bibo7086.bsky.social @garethtyson.bsky.social @ignactro.bsky.social @baronca.bsky.social
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Reposted by Leo Balduf
ACM Internet Measurement Conference @acm-imc.bsky.social · 17/04/2025
🚨 Deadline Alert! 🌐 Internet Measurement community— IMC25 cycle 2 is almost here 🚀 📝 Paper deadline: May 15 🗓️ Registration closes: May 8 🔗 conferences.sigcomm.org/imc/2025/ Share your work—spread the word & RT! 🔄✨
conferences.sigcomm.org
ACM IMC 2025
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Reposted by Leo Balduf
Martin Kleppmann @martin.kleppmann.com · 08/04/2025
Upcoming events on local-first: • Local-first Conf Berlin, Germany, 26–28 May www.localfirstconf.com – for industry folks • Workshop on Theory and Practice of Decentralized and Local-First Software, Bergen, Norway, 3 July 2025.ecoop.org/home/plf-pla... – for academics (industry crossover welcome)
localfirstconf.com
Local-First Conf 2025
Join us for the second edition of Local-First Conf. Connect with a rapidly-growing community in an intimate setting. Berlin 27th - 28th May 2025.
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Leo Balduf @leobalduf.bsky.social · 19/03/2025
@etitdarmstadt.bsky.social es wäre ziemlich cool, wenn Ihr als handle @etit.tu-darmstadt.de hättet, so wie z.B. @emergencity.de ! Ich kann euch gerne beraten, ich hab da ein paper drüber geschrieben :)
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Reposted by Leo Balduf
Bandcamp @bandcamp.com · 17/03/2025
Great news for Bandcamp Pro or label account users! You can now link your Bandcamp subdomain to your Bluesky handle. This integration helps strengthen your online presence and makes it easier for fans to find you and your music. Here’s how to do it:
bit.ly
How do I use my Bandcamp subdomain as my Bluesky handle?
Using your Bandcamp subdomain as your Bluesky handle lets your Bluesky followers know it’s really you. For example, instead of your handle being @example.bsky.social, your handle will be @example.b...
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Reposted by Leo Balduf
Claes de Vreese @claesdevreese.bsky.social · 16/03/2025
Apropos of nothing; ❤️ @bsky.app 📈 but it's incredibly US centric still, see Top 500 list: vqv.app A few European starter packs: European Union Politics: go.bsky.app/Bg7sPSp European Think tanks: go.bsky.app/8Ra8RjU EU/UK tech policy: go.bsky.app/TJ2xTce Digital democracy: bsky.app/starter-pack...
vqv.app
Top 500 Bluesky Users
Explore the top 500 most followed users on Bluesky
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Leo Balduf @leobalduf.bsky.social · 13/03/2025
Creating a builder pattern with mandatory fields in a way that build() fails at runtime? 🤢
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Leo Balduf @leobalduf.bsky.social · 14/02/2025
This is what it looks like when Bluesky adds five fresh PDSes to take on new users. I thought something broke on my end, but nope, all good :)
Time series of new repositories discovered per PDS host over time. The left-hand side shows many PDSes with a few accounts, the right hand side shows five PDSes taking over the load.
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Leo Balduf @leobalduf.bsky.social · 03/02/2025
Unsere neue Studie zu #bsky Starter Packs wurde von Forschung & Lehre aufgegriffen, sehr cool! www.forschung-und-lehre.de/karriere/was...
forschung-und-lehre.de
Was kommt nach "X" in der Kommunikation?
Nicht nur Wissenschaftsorganisationen und Hochschulen kehren der Plattform "X" den Rücken zu. Warum und wie Forschende aktuell zu "Bluesky" wechseln.
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Leo Balduf @leobalduf.bsky.social · 27/01/2025
Oh hey, our most recent work on @bsky.app was cited by Nature! :o
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Reposted by Leo Balduf
Gareth Tyson @garethtyson.bsky.social · 19/01/2025
If you're curious about the growth of @bsky.app, a few of us published a paper using April'24 data. Since, all stats have gone through the roof... arxiv.org/pdf/2408.12449
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Leo Balduf @leobalduf.bsky.social · 27/11/2024
I'm running a mirror of plc.directory here: plc-mirror.bsky.leobalduf.com. No ratelimits (for now), no SLA, and only supports DID lookups (no exports, audit logs, etc). This uses github.com/bsky-watch/p..., which works by collecting and replaying PLC operations. 33 GB Postgres database, pretty nice.
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Reposted by Leo Balduf
Jaz @jaz.sh · 22/11/2024
The real limiting factor on backfill is your own network and the max number of users per PDS. We fill PDSs to at most ~500k users so at 5 repos/sec it will take at most ~30 hours to sync a PDS. You can parallelize that across all Bsky-operated PDSs and crawl the whole network in 30 hours.
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Reposted by Leo Balduf
Ignacio Castro @ignactro.eurosky.social · 23/11/2024
To add some numbers: now 1.14% of handles are not bsky.social (almost identical % to April with 5M users). On the top of the alternatives are brid.gy, swifties.social, woke.cat 😅 -- @leobalduf.bsky.social on the numbers!
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Reposted by Leo Balduf
danielroe @danielroe.dev · 23/11/2024
if you have a @github.com profile, can i ask you to update it with your @bsky.app handle? 🙏 👉 it enables some very cool integrations, like auto curated feeds and starter packs for contributors and tech
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Reposted by Leo Balduf
Michał Król @harnen.bsky.social · 18/10/2024
@ipfs.tech is the largest decentralized file storage. In our recent Usenix Security paper, we answer questions about content uploaded by users: 1) What kinds of “problematic” content is uploaded to @ipfs.tech? 2) How is this content moderated? 3) How effective moderation is? 🧵 1/7
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Leo Balduf @leobalduf.bsky.social · 29/03/2024
test2
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Leo Balduf @leobalduf.bsky.social · 20/02/2024
T̶e̶t̶s̶ Test
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Leo Balduf @leobalduf.bsky.social · 20/02/2024
Tets
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