The next edition of San Juan BitDevs Socratic Seminar takes place June 24 at Ralf’s Game Club. Join the monthly Bitcoin tech meetup where curious minds connect and ideas evolve.
Inspired by BitDevs meetups worldwide, this gathering brings together curious minds to challenge each other’s thinking, dissect cutting-edge Bitcoin technology, and exchange bold ideas in an open, collaborative setting. Expect lively discussion, sharp perspectives, and a room full of people who take Bitcoin seriously — and leave knowing more than when they walked in.
The Schedule:
7:00 PM – Arrive early, grab some food & drinks, and warm up your brain
7:20 PM – The Socratic Seminar begins.
9:00 PM – Social time
Socratic Seminar Agenda:
This month will be a bit more traditional BitDevs Socratic seminar style. We have a lot of topics, and those who show up get to decide what we discuss. Have a look below and ponder what you might like to discuss!
- The Cube
- A second implementation of Ark launched on mainnet
- Zero Knowledge Ecash
- Coin-stealing vulnerability found in popular cashu server software
- Cashu inventor proposes “unruggable mints”
- Arbed Out launches Sigbash, a smart contracting tool for bitcoin
- Ditto launches and brings L1 tipping to nostr
- Inscriptions propping up mining fees
- Puzzle transaction
- 3d lightning network explorer that shows actual transactions (but only channel opening txs)
- BIP110 debate featuring myself and Chris Guida
- Polish “Blik” payment system gets a bitcoin bridge
- Successor to Bitnodes launches
- First instance of cross-platform CLINK payment (proposed successor to LNURL and BOLT12)
Whether you’re a seasoned Bitcoiner or just Bitcoin-curious, you’re in for an evening of high-energy discussion, big ideas, and maybe even a spicy debate or two. See you there! ⚡🧠💥
🗓 Wednesday, June 24, 2026
🕔 Time: 7:00 PM – 9:00 PM AST
📍 Ralf’s Game Club
407 Calle Del Parque · San Juan
✨ San Juan BitDevs is a place for free and open Bitcoin education in Puerto Rico. Discussions will be technical but are open to people of all skill levels. Join the community and learn with us!