Semantic search
- SUSI.AI
- Elastipass
- AAA Pödelwitz – skillsharing
- Random Ftp Grabber
- Scavenger
- LXC Provisioning
- 900 WS2812B LED Video Wall
- Kendo
- Oatmeal station (also sporting bread with Nutella-derivatives)
- Vintage Radio Jukebox
- NEED FOR
- Junghackertag
- Bewegungsappar.at
- BlinKNlights
- C3quest
- Church of Monero
- Piticli
- Theremin Game Controller
- Isomer
- Chaos Post Union
- Memories
- Lightning scooter - an electric scooter whose electrical support can be booked and paid with bitcoin lightning
- Afeefa.de
- Mastering Monero Book
- MoinMoin
- Digital poetry
- BorgBackup
- LED-Tisch
- RETURNN
- C3TrOC - Train Operation Center
- Telnetsnake
- Wireless-ify a mech keyboard
- Mischkonsum
- HackOx
- C3Pod @35c3
- Chaos Post
- Seidenstrasse
- Listling
- Poesie
- PeekabooAV
- Driving Matecrate
- Large number contest
- Labelprinter
- Hoverhacking
- Ultraschall
- ESPUI A simple Webinterface using espressif chips
- C3nav
- Bitlair-LED-Banner
- Monerujo
- C3sustainability
- Field telephone network
- Wobbler - A 1-dimensional Dungeon Crawler game
- Neonious one / low.js // Node.JS on microcontrollers
- Kollektiv
- Hunt Zuckerberg
- Open-source Buchscanner
- Powerplant hackathon
- Bepasty
- Cabal
- Pyneo
- LED-Stern
- RC-Cars
- WiFi Satellite
- Music from trash
- FragDenStaat
- Owasp
- Qutebrowser
- Pluto
- Teckids
- Klampfinator
- DomTerm
- Emolog
- Pam panic
- TestProject
- Lsmount
- Indoor Localization Game Controller
- Horizon EDA
- OpenLieroX
- Distributed Privacy Guard
- SuperKarussell
- Hackerfleet
- FemLENS
- Flosslassen
- Seed Exchange
- Lightning-talks -editable-overview
- Telnet Challenge: Help the Cat to wave again