CommCon @commcon.xyz Düsseldorf, Germany // 9–11 June
2026.commcon.xyz
Level 3 @level3comm.bsky.social Unofficial account of Level 3 Communications, a premier global communications provider. Latest news & events at @Level3Now. #Data #VoIP #CyberSecurity #UCC #CDN
Adam Kalsey @kalsey.com Imagine a dad joke trying to double as a TED Talk while riding a unicycle. AKA @akalsey on Twitter
Bart Blast @bartblast.com Building Hologram, a full-stack Elixir web framework
https://hologram.page
Ward Mundy @nerduno.bsky.social Woke is me... Nerd, Lawyer, Candlestick Maker
Vinix @vinixglobal.com Business Communications, Humanized.
Nick vs Networking @nickvsnetworking.bsky.social Telco Nerd - Mobile Networks, VoIP, Packet Core, IMS, all the Gs.
Penchant for Crossbar, Step-by-Step / Strowger and obsolete exchange kit.
Uncle Joe @sydseter.com Co-leader OWASP Cornucopia. If you like what we do for open source, visit our code repository https://github.com/OWASP/cornucopia and give us a star ⭐
🌈 «Difference is of the essence of humanity» 🦄 – John Hume
#appsec #owasp #cornucopia #threatmodeling
Sandro Gauci @sandrogauci.bsky.social Offensive VoIP/WebRTC security; mostly harmless
Offensive VoIP/WebRTC security; mostly harmless
enablesecurity.com/blog
Chief Mischief Officer @enablesecurity
http://savvycal.com/sandrogauci/pub
@enablesecurity.bsky.social @enablesecurity.bsky.social 
@rbowles.bsky.social @rbowles.bsky.social 
Sebastian Schumann @schumann.social Technology & Innovation @ Deutsche Telekom | Driving evolution of carrier communication services #telco #webrtc #cpaas #api #vcon | Competitive #shooting #ipsc
Lorne Gaetz @lgaetz.bsky.social VoIP Tinkerer, Asterisk and FreePBX User, OSS Booster, Flatpicker, Wood Shaper, Globetrotter.
webrtcHacks @webrtchacks.com Updates from webrtcHacks.com - a blog for WebRTC developers - and discussions on other RTC-related topics.
Software Mansion Elixir @swmansionelixir.bsky.social Elixir lang, @swmansion.com way
🧑💻 Creators of LiveDebugger, Popcorn, Membrane, and more
🚀 Organizers of Elixir Stream Week and Global Elixir Meetups
Thomas Edwards @mpeg2tom.bsky.social Media tech transformer, SMPTE fellow & Emmy winner, cloud solutions architect. Opinions are my own.
Iñaki @ibc.eurosky.social I was told that it couldn’t be done, so I did it (again).
Dennis @rodney.io German. FOSS developer. Works at AWS/Twitch by day, hacks on OBS by night.
Nils @drno.bsky.social RTC at day, Lego at night
Principal Engineer at Cloudflare Calls
Mike English @englishm.bsky.social Human person who makes software for video.
Also https://hachyderm.io/@englishm
he/him
ABR @abr.bsky.social Work: Networking, Video, RTC, Webtech, Standards
Play: Gardening, Cooking, 3D Printing, Photography
V @voluntas.net 時雨堂 (shiguredo)
Sergio Garcia Murillo @murillo2000.bsky.social Tech enthusiast and WebRTC expert, father of Leo and Mia. Mathematician
OS-SCi.com @os-sci.bsky.social OpenSource Science B.V., the open source education institute. https://os-sci.com
Javier Valencia @handle.invalid Turning chuletas into code/First do it, then do it right, then do it better/Plannin' n dreamin'/Conócete, acéptate, supérate/Ad astra per aspera/Make me doubt.
Yeni Posner @yenita.com Still a princess. Always a princess. Mama to a queen. Baking at heart. But not time for that.
Martin Hood @yankeepapa13.bsky.social Telecom Engineer; Beekeeper; Photographer; Kayaker; Techie; Gardener; Festival goer; Dad & Left handed Vegetarian. Co-founder of @GreenDurham.org.uk
County Durham, UK
PitzKey @pitzkey.bsky.social Howdy 🤠
Blog: blog.pitzkey.com
Lorenzo Miniero @lminiero.it I'm getting older but unlike whisky I'm not getting any better. Author of the Janus WebRTC Server, the imquic QUIC library and the KIAVC adventure engine, and a VERY amateur musician.
Mastodon: @lminiero@fosstodon
saghul @saghul.bsky.social Fellow Jitster
Dan Jenkins @danjenkins.bsky.social Founder & Entrepreneur - Nimble Ape / Everycast Labs and CommCon.
Interested in Real Time Media and Open Source.
Oh and Lego too.
Chris w/Crosstalk Solutions @crosstalk.bsky.social Crosstalk Solutions provides networking/VoIP/WiFi tutorials and product reviews on YouTube - like and subscribe!
Mark Diaz @neurosys.cybridassault.net Founder & CEO @vinixglobal ● passionate human communications ● possessed father/hacker/phreaker/breaker of tech
Andreas Granig @andreas.granig.com I send you SIP requests.
Marcelo Terres @mhterres.bsky.social I love VoIP, RTC, Asterisk, SIP, XMPP, WebRTC, comics, movies, food and a nice beer, of course. :-)
Philipp Hancke @hcornflower.bsky.social Working on WebRTC. Opinions are my own and I have plenty of them.
Dave Michels @davemichels.bsky.social Enterprise communications. TalkingPointz.com. #UCaaS #CCaaS #Meetings #VoIP #CPaaS #Messaging 
Thomas Koeppen @tkoeppen.bsky.social Technology Hybrid Cloud Digitalisation CTO Berlin
Brian Chamberlain @brian.by 
Jon Bonilla (manwe) @jbmanwe.bsky.social Freelance VoIP consultant.
CTO at https://PekePBX.com
Jeff Pulver @jeffpulver.bsky.social VoIP Pioneer | Global Telecom Influencer | Futurist | AI | vCon | SCITT | Strategic Advisor | Author | Advocate for Technology Innovation & Policy Reform
Rob Pickering @rob.pickering.org Hills and lakes for fun.
Also dangerous with SIP, WebRTC, BGP, Javascript, ML & chainsaws.
Know too much about how the Interwebs work.
@robinjpickering on less advanced platforms
www.pickering.org for semi-professional opinions
Robert Welbourn @robwelbourn.bsky.social Yorkshireman exiled in New England. Fan of SF and prog rock. Veteran of the telecom and networking industry. I remember Fortran, COBOL and punch cards. 
BoteComm @botecomm.bsky.social FreeSWITCH enthusiast
Electronic Frontier Foundation @eff.org We're the Electronic Frontier Foundation. We're a nonprofit that fights for your privacy and free speech online. Find all of EFF's social media accounts at eff.org/social.
James Finstrom @g3p0.bsky.social Developers
Developers
Developers
Developers 
Andrew Nagy @tm1000.bsky.social Open/Closed Source Software Developer and Theatrical Sound/Projection Design for 22+ years.
Jason Parker - ဪ.com @handle.invalid cybersecurity researcher | independent journalist | software developer | telephony engineer | open source contributor
https://jeltz.org/
https://linktr.ee/northantara
Torrey Searle @tsearle.sipstacks.com A VoIP geek in Belgium
qxip @qxip.bsky.social opensource + voip/rtc observability + duckdb quackscience
makers of #homer #sipcapture, #hepic, #qryn and #gigapipe
Amsterdam, The Netherlands
#qxip #qryn #quackscience #gigapipe #telecom #observability
Cloudonix @cloudonix.bsky.social Award Winning AI Voice Agent Rails Platform
Cloudonix streamlines the development of AI voice agents, simpler and faster than existing alternatives and without complex infrastructure.
Thomas Lobker @thomaslobker.nl Owner at MediaServe International, passionate about telecom and IT networks, open-source software. Supporter of Ukraine 🇺🇦 and the free world. Living in Oldenzaal, The Netherlands 🇳🇱
Julien Navas @juliennavas.bsky.social Chief Space Officer @VideoLAN.org 🚀🚀🚀
Chris Wendt @chriswendt.bsky.social 
Fred Posner @fred.tel Open Source VoIP Consultant. Husband. Dad. Member of Kamailio SIP project. Started @apiban.org in 2020 to help block unwanted traffic from SIP / RTC servers. Loves backpacks. Gainesville, FL
Contact: https://fred.tel
Bluesky @bsky.app official Bluesky account (check username👆)
Bugs, feature requests, feedback: support@bsky.app