Theme
Conference my congress Visitors
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Schedule

Theme
Der Hub wird spätestens Ende Januar archiviert, alle nutzerbezogenen Inhalte, Boards und auch einige Wiki-Seiten werden dabei entfernt. Alle öffentlichen Assemblies, Projekte und Veranstaltungen bleiben. // The hub will be archived by end of January. All user-provided content, boards and several wiki pages will be deleted. All public assemblies, projects and events will remain.
Schedule
all curated only assembly only self_organized only
Day 1 Day 2 Day 3 Day 4
recorded only not recorded only
Tracks
CCC & Community Hardware Security Art & Beauty Ethics, Society & Politics Science Live Performance DJ-Set Entertainment

 

Day 1
10:00

10:30

11:00

11:30

12:00

12:30

13:00

13:30

14:00

14:30

15:00

15:30

16:00

16:30

17:00

17:30

18:00

18:30

19:00

19:30

20:00

20:30

21:00

21:30

22:00

22:30

23:00

23:30

Stonewall IO (Saal Y 06)
Opening Stream (de)

Livestream des Opening aus Saal One Open Doors ab 10 Uhr
Let’s Talk! Entspannt neue Kontakte knüpfen [FLINTA* only] (de)

Gigi

Du möchtest auf dem 39C3 neue Leute kennenlernen? In entspannter Runde erhältst du praktische Tipps für den Einstieg und spannende Gespräche. Willkommen sind alle – egal, ob schüchtern oder gesprächig! Offen für: FLINTA

SoS Saal 6
SHOC Meeting Day 1

Scheduling Meeting for Heralds und Stagecoordinator angels

CDC Triangle
Intro to the Critical Decentralization Cluster (en)

Diego Salazar

Welcome and presentation of the CDC.
The CDC Badge: conference badge & devboard with TROPIC01 and ESP32-S3 (en)

dllud, Pavel Polach, bobotronic

Electronic hacker badge for the Critical Decentralization Cluster, featuring the TROPIC01 secure element with an ESP32-S3 microcontroller. Meant to be used for workshops and prototyping. It can also be worn as a mobile badge. Features an e-paper display with frontlight, a JST connector for single-cell LiPo batteries and a 12-button keypad. Designed with KiCad and released as open-hardware. https://github.com/riatlabs/cdc-badge
OpenPGP 2025: Zero → Hero (en)

darko

Learn modern OpenPGP with the new RFC 9580 and Sequoia’s sq CLI. In two hours you’ll generate a v6 certificate, create a revocation cert, and practice daily ops: encrypt/decrypt, sign/verify, and publish via WKD/keyservers. We’ll cover Web-of-Trust basics (link vs vouch, trusted introducers, approvals) and note a GnuPG/v4 compatibility path. Optional: quick smart-card demo. Bring: laptop with terminal, email address; Sequoia sq preferred.

House of Tea
Welcome to the House of Tea! <3 (en, de)

HouseOfTea

Join us to get things started and be part of our Pu'Er circles! <3

Kidspace - Workshopraum
Awareness Kids - Formiert euch! (de)

Möchtest du uns unterstützen den Kidspace zu einem sicheren Wohlfühlort für Familien zu machen? Dann schließe dich dem Kidspace-Awareness-Team an.

SegFaultDragons Assembly
Soldering Competition - Day 1 (de, en)

Hand soldering competition

RopeLabs Assembly
Seile takeln für Anfänger (de)

kluthulhu

Ich zeige euch zwei Techniken zum takeln von Seilen.

Haecksen-Assembly
Computational Reproducibility: Best Practices for Writing and Documenting Research Code (en)

Luke

An interactive workshop for those who regularly deal with research code. We'll discuss lessons learned, reflect on our work and use our combined experiences to develop a list of best practices for writing, documenting & publishing software for research projects.

Kidspace - Elektrotisch
Elektrobausteine - Tag 1 (de, en)

Elektrobausteine/Electric circuits with building blocks