
Venue: Main Stage


Join us in Berlin to learn about lightning and programmable payments
Berlin, Germany | web3 hub | October 2+3+4, 2025
The lightning network is lighting up the private payments world. Can bitcoin defeat its haters and prove to the world it's a Medium of Exchange? Join us in Berlin this October 2+3+4 to explore the exploding ecosystem of programmable payments, anonymous infrastructure that's being added to the Bitcoin sovereign stack.
Explore Berlin, get zapped
lightning++ is happening at web3.hub in Berlin, Germany.
The conference is at the web3 coworking space at Möckernstraße 120, 10963 Berlin, Germany. Here’s some suggestions for places to stay that are really close by! We don’t have an official hotel this year, but hope you can find a great accommodation within walking distance of the venue!
Prizes. 6-hours of effort. Get your team of four-turbo hackers together and compete for the pride and glory of being crowned the grand prize winner of this year's privacy hackathon.
100+
Hackers competing
Heros are made in the trenches of hacking.
5M sats
of Satoshis in Prizes
With a grand total of 5M sats to take home, you'll want to execute your best privacy ideas
21,020,103
Lines of Code to Write
Builders build at bitcoin++. Come show us what you can do in 6 hours. Vibe coding strongly encouraged.
Find more details about our judges, prize categories, and winning criteria on Devpost
bitcoin++'s third ever Berlin conference has an all-star lineup of lightning and payment experts.
RaspiBlitz
Fedi
Flux
Spiral Grantee
Cashu
Blockstream // Greenlight
Base58
Vinteum
core-lightning
Stacker News
Spiral
Vinteum
Second
ZEUS
ACINQ
Libreria de Satoshi
ZBD
LN Markets
Spiral
B4OS
Lexe
Blockstream
Bitcoin Magazine
Alby
OpenSats
Base58⛓️🔓
Fairgate
OpenTimestamps
OpenSats
Alby
Fairgate
Bitcoin Magazine
Bitfinex
Spiral
Block
bitcoin++
Bitfinex
What to expect on Thurs, Oct 2nd
What to expect on Fri, Oct 3rd
What to expect on Sat, Oct 4th
Venue: Main Stage
Venue: Main Stage
Venue: Talks Stage
Venue: Main Stage
Venue: Main Stage
Venue: Talks Stage
Venue: Main Stage
Venue: Main Stage
Venue: Main Stage
Venue: Talks Stage
Venue: Main Stage
Venue: Main Stage
Venue: Main Stage
Venue: Main Stage
Venue: Main Stage
Venue: Main Stage
Venue: Talks Stage
Venue: Main Stage
Venue: Talks Stage
Venue: Main Stage
Venue: Talks Stage
Venue: Main Stage
Venue: Talks Stage
Venue: Main Stage
Venue: Talks Stage
Venue: Main Stage
Venue: Talks Stage
Venue: Main Stage
Venue: Talks Stage
Venue: Talks Stage
Venue: Talks Stage
Venue: Main Stage
Venue: Talks Stage
Venue: Main Stage
Venue: Talks Stage
Venue: Main Stage
Venue: Talks Stage
Venue: Main Stage
Venue: Main Stage
Venue: Talks Stage
Venue: Main Stage
Venue: Main Stage
€449 EUR /ticket
Spend bitcoin, save money.
€569 EUR /ticket
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Other bitcoin events happening in Berlin. Additional ticket/registration may be necessary!
bitcoin++ is proud to be supported by a wide range of companies from across the bitcoin ecosystem. Check out what they're up to, both here online as well as at the conference.
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