Paul Fuxjäger @cypherhippie.bsky.social Worked in academia for a while, mostly on interference mitigation in open communication systems.
Now it's time for some more hands-on action.
Main account on ActivityPub/Mastodon:
https://chaos.social/@cypherhippie
holke.xyz @holke.xyz Founder & Director @Hypercerts Foundation
Sarthiii @sarthi7.bsky.social Exploring the chaos of causality 😌
sōm ⁂ @hyl.st another weekend warrior trying to save the world
shaping reality, one myth at a time
be free, curious and kind
Florian @fdresch.bsky.social Co-Founder @angrydynomites.bsky.social & Voya Games | co-creator meerkatzk | former FAANG Engineer | open source & trust-less
Ceci @hyperalchemy.bsky.social cat herder • xenofeminist // @ETHPrague organizer • @devcon.org programming
Ira @eirena.bsky.social I teach developers-turned-founders how to bootstrap their early-stage brands in less than 12 min per week, for free: embracevariety.com ★★★★★ Brand designer & creative director in #OpenSource #DWeb and #P2P tech.
Jayapapaya @jayapapaya.bsky.social I work on technology and meaning
In theory and practice
jayapapaya.xyz
nym.com
Moritz @elgolfo.bsky.social Nerdgenieur, Team Radfahren, senior yak shaver, KiCad using rocket scientist – kind of, #Openstreetmap
@web3privacy.info @web3privacy.info Research project & community about privacy in Web3 industry
#privacy #decentralization #freesoftware | web3privacy.info
Dark Bio @dark.bio Making genomics cypherpunk
Péter Szilágyi @karalabe.bsky.social Founder @dark.bio
Former Go Ethereum Lead (2015-2025)
Sarah Friend @isthisa.com dreaming of systems so perfect that no one will need to be good 
HaCraFu @hacrafu.bsky.social „Hacken Craften Funken e. V.“ - Petershagen Eggersdorf
https://www.hacrafu.de
https://www.reddit.com/r/hacrafu/
https://www.instagram.com/hacrafu/
armarian @armarian.bsky.social #medievalist, primary school (D/Berlin/MaHe)teacher&father;♡ancient texts&music,#manuscripts,#library stuff,#history,#electronics,#freifunk; #GEW; education policy; #IchWarHannah; 1 of http://www.plan9.tv; 1 of @HaCraFu.bsky.social
born 333.84ppm
nullagent @nullagent.bsky.social This place is owned by cryptobros, please follow me on mastodon instead.
https://partyon.xyz/@nullagent
mirshko @mirshko.bsky.social Product https://www.conduit.xyz • https://reiner.systems
Node Star @nodestar.bsky.social Neighborhood mesh networks that run without cell towers, without ISPs, and without anyone's permission. Free to use. Impossible to shut down. https://nodestar.net https://nomad.nodestar.net LXMF: 206a1f9c9e5d3dcfc65edd316590e567
MikroTik @mikrotik.social The official all-in-one MikroTik account. #BuyFromEU #Latvia #MikroTik
[bridged from https://mikrotik.social/@mikrotik on the fediverse by https://fed.brid.gy/ ]
Berlin Blockchain Week 💜 June 13-21, 2026 @blockchainweek.berlin Join the 7th edition of our community-organized week for high-quality conferences + gatherings about blockchain and adjacent fields! 🐻 June 13-21 //📍 Berlin // https://blockchainweek.berlin/
Brewster Kahle @brewster.kahle.org Digital Librarian, Internet Archive, Open Library. https://brewster.kahle.org https://archive.org https://openlibrary.org
Open Local First @localfirst.bsky.social The home for the communities of open source developers, engineers, researchers and designers who love and do Local First software.
Organizing the Local First devroom at FOSDEM'26 in Brussels. 1st Feb 2026.
https://openlocalfirst.org
FOSDEM @fosdem.org https://fosdem.org
Peter Kalambet @kalambet.dev protocol engineering @ ChainSafe- J Jommi @jommi.bsky.social
Tommi 🤯 @tommi.space If I wanted to make this bio accurate, it would change every few hours.
Figuring out my identity, 64 bits at a time.
Learning at https://xpub.nl, working with @getdweb.net and @village.one. President of https://scambi.org/en/.
🍉🖤🩷
Distributed Press @dwebpress.bsky.social An open source publishing tool for the World Wide Web and DWeb. We automate publishing and hosting content to the WWW that seeds to Hypercore and IPFS. https://distributed.press/
mai ishikawa sutton @mai.bsky.social senior organizer @getdweb.net
co-founder of @compost.bsky.social + @dwebpress.bsky.social
maisutton.net/
Franzi @franzi.bsky.social I spend my 🌞 at the @ethereum.foundation and my 🌚 at @protocol.berlin & @ETHBerlin.org. 🖤 FOSS & privacy
Björn @techniker.bsky.social electronics, software and network stuff, aviator 🛩, sailing ⛵️, CCC, @c3roc_ @c3voc - When it gets boring, I used to play piano. (These views be mine) 🌈🚂🇺🇦
https://bjoernheller.eu
Chris J. Karr @chris.sights.omgwars.com My watchtower showing me all the cool sights on the Fediverse.
🌉 bridged from https://sights.omgwars.com/chris on the fediverse by https://fed.brid.gy/
CCC @ccc.de Der Chaos Computer Club ist eine galaktische Gemeinschaft von Lebewesen für Informationsfreiheit und Technikfolgenabschätzung. https://ccc.de
Berlin ATProto @atproto.berlin 🌎 atproto.berlin
DWebYVR @dwebyvr.org The DWeb Vancouver node. Subscribe to the blog + email updates at https://dwebyvr.org
Calendar at https://lu.ma/dwebyvr
Supporters of @getdweb.net principles https://getdweb.net/principles/
A R @arro.bsky.social Dreaming in zk 
DWeb @getdweb.net DWeb connects people, projects, and protocols essential to building a decentralized web. A web that is private, reliable, secure and open.
Hypernode @hypernode.bsky.social 💾 Hypernode is your feed for terminal telnet #BBS culture, dystopian DIY tech and #ASCII aesthetics! Scroll below to see what's hype in the underground #Textmode world.
Joergi @joergi.io Follow my bridged accounts:
@punk.photos
@joergi.eu
Running https://punk.photos
Bayer in Berlin!
Proud Dad, Developer,
music lover & concert addict!
#vegan for a reason!
#Kotlin, #OpenSource
#fckafd
blog.joergi.io
willscott⎷ @wills.co.tt Web Hacker
BHNT @bhnt.c-base.org Berlin Hack and Tell is a monthly(ish) meetup where eight entities can show their hacks at c-base space station every(ish) last Tuesday/month. There are 8 dynamically allocated Slots(5min presentation + 5min conversation)
https://bhnt.c-base.org
Rachel Tobac @racheltobac.bsky.social Hacker & CEO @SocialProofSec security awareness/social engineering training, videos, talks | 3X @DEFCON🥈 | Ex Chair @WISPorg | Ex @CISAgov Technical Advisory Council under Director Jen Easterly
Protocol Berg v2 @protocol.berlin The decentralized protocol and infrastructure conference ⬩ June 12-13, 2025 ⬩ Prenzlauer Berg, Berlin
- a @dod.ngo event
Luke Ditria PhD @lukeditria.bsky.social PhD ML, BEng.
I make content around Electronics, Computer Science, Machine Learning and more!
https://www.kickstarter.com/projects/pvpi/pv-pi-power-your-raspberry-pi-with-the-sun
https://youtube.com/@lukeditria
https://www.auto-ecology.com/
Availed-Dross @david-ro.bsky.social I’m a tech tinkerer who builds electronics. I've been in the IT field for over 30 years Networking, Linux, and electronic design is my passion now. I’m also a classic sci-fi movie buff. (Anything with cheesey effects)
GrapheneOS @grapheneos.org Open source privacy and security focused mobile OS with Android app compatibility.
https://grapheneos.org/- A Arch Linux @archlinux.bsky.social An unofficial Arch Linux feed. Mostly posting fixes and news about our favorite distro.
Smoke Signal @smokesignal.events Smoke Signal is an event discovery and browsing application.
https://smokesignal.events/
Edmund Edgar @goat.navy Free software developer. Live in Mashiko, Japan. Made https://reality.eth.link
Mainly skeet about goats
ligi @ligi.de https://ligi.de
part of:
@c-base.org (@bhnt.c-base.org, @swapfest.berlin, c-bass, circle, cey, ..)
@dod.ngo (@protocol.berlin, @ethberlin.org, ..)
@ethereum.foundation (@devcon.org)
Boris @bmann.ca Web tinkerer. Pooling capital and collaboration.
What if we made things a little bit better?
Fiete @fotofiete.bsky.social 🌈 | irgendwas mit IT und Zügen | 37 | Wahlberliner | Kabelkollektiv e.V.
LoRaWAN @lorawan.bsky.social LoRaWAN connects low-power IoT devices over long distances—perfect for smart cities, ag, and asset tracking. Ultra-low energy, open standard, and massive scalability. #IoT #SmartTech
Department of Decentralization @dod.ngo A collective of people in and around Berlin to drive adoption, educate newcomers, and raise awareness of the challenges and benefits of decentralization and open-source software.
Next event: @getdweb.net DWeb Camp, July 8-12, Alte Hölle, Brandenburg.
c-base e.V. @c-base.org Raumstation unter Berlin Mitte
Berlin Swapfest @swapfest.berlin The Berlin Swapfest is a place for people to buy, sell, and swap electronics, computer equipment, and tools.
https://www.swapfest.berlin
Meshtastic @meshtastic.org Meshtastic is an open-source project enabling off-grid, decentralized communication using low-cost, low-power devices. Perfect for adventurers, makers, and communities looking for resilient mesh networks without having to rely on traditional infrastructure
warms @snugwar.ms dogwoman supreme
snugwarms.tumblr.com / warms.cohost.org
M Dell @mndell.mastodon.social.ap.brid.gy Bezig met verantwoord data gebruik, persoonsgegevens, vertrouwen & veiligheid, theorie & praktijk, kennis uitwisselen, innovatie
🌉 bridged from https://mastodon.social/@Mndell on the fediverse by https://fed.brid.gy/
Paul McGee M0WNU @m0wnu.bsky.social account for promoting my YouTube channel and Amateur radio, CB radio and PMR446 activities, nothing more #hamradio #cbradio #PMR446 https://www.youtube.com/@PaulMcGeeM0WNU
Kris @webkris.bsky.social Sys Admin, Hardware Hacker, Automotive Enthusiast.
Adam Gessaman :vcoffee: @adam.windbag.org.ap.brid.gy Nerd, Tinkerer, Teacher, Dad.
💼 Professionally: World #History #Teacher, #EdTech
👾Recreationally: #Books, #Audiobooks, #Homelab, #Photography, #Mestastic […]
🌉 bridged from https://windbag.org/@adam on the fediverse by https://fed.brid.gy/