BitDevsNYC
BitDevs NYC

Topics are up! So much to talk about, see ya tonight!
OPNEXT2026 @npub1j9q…s2yg ChaincodeLabs
🍺🍺🍕🍕🧠🧠
https://bitdevs.org/2026-04-15-socratic-seminar-157

2026-03-09 14:35:01 UTC

Our next meetup is Wednesday, April 15 -- the night before The OP_NEXT Conference being held in New York City. If you're going to the conference, have a beer and a slice with us on your way in!
Sponsored by Chaincode Labs and @npub1j9q…s2yg
https://www.meetup.com/bitdevsnyc/events/313711908/

2026-03-04 17:49:44 UTC

Topics are posted for our Socratic Seminar tomorrow night!
We'll also have JHB with us explaining his ongoing research into Lightning Network Gossip.
Thanks to our special guests LocalHost Research and sponsor @npub1j9q…s2yg !
https://bitdevs.org/2026-03-05-socratic-seminar-156

2026-03-01 20:02:18 UTC

We are collecting links for the meetup THIS THURSDAY!
Leave a comment if there's anything you want to add or any topic you are excited to talk about!
Pizza from @npub1j9q…s2yg, beer from Chaincode Labs, gripping and entertaining discussion from YOU!
https://github.com/BitDevsNYC/BitDevsNYC.github.io/pull/210

2026-02-25 14:28:36 UTC

FIBRE network!
MergeSync!
Nested Musig!
Spam-activated chain splits!
The Bitcoin Core GUI!
+Special guests LocalHost Research
Bring your friends and your curiosity NEXT WEEK Thursday March 5th. We'll bring the pizza and the beer, thanks to @npub1j9q…s2yg
https://www.meetup.com/bitdevsnyc/events/313381611/

2026-02-16 13:28:49 UTC

Our next meetup is Thursday March 5th, and special guests Localhost Research will be in the house!
Sponsored by @npub1j9q…s2yg
https://www.meetup.com/bitdevsnyc/events/313381611

2026-02-04 15:25:38 UTC

Topics are posted for tomorrow night's meetup!
Bring your friends, your enthusiasm, and your curiosity!
https://bitdevs.org/2026-02-05-socratic-seminar-155
https://image.nostr.build/b3258df3c976e88fcd1e5f154477ad33a6c74c5e5949b12c57097479e4015f0f.jpg

2026-02-03 15:34:26 UTC

Let's do the Time Warp, this Thursday!
Antoine Poinsot (not pictured) will present the Time Warp Attack and its mitigation in BIP54.
Don't miss the February BitDevs Meetup!
Sponsored by @npub1j9q…s2yg
https://www.meetup.com/bitdevsnyc/events/312866532
https://video.twimg.com/tweet_video/HAPkpnXWoAAnS-v.mp4

2026-02-02 15:39:23 UTC

We are collecting topics for BitDevs THIS THURSDAY!
What looks the most interesting to you?
https://github.com/BitDevsNYC/BitDevsNYC.github.io/pull/206

2026-01-28 17:47:15 UTC

Next week (not tomorrow) at BitDevs Antoine Poinsot will present the Time Warp Attack and the fix proposed by BIP 54.
Don't miss it!
Sponsored by @npub1j9q…s2yg
https://www.meetup.com/bitdevsnyc/events/312866532/

2026-01-13 19:12:42 UTC

NY BitDevs meetups are now first Thursdays! Join us on February 5 and bring your curiosity and enthusiasm!
Sponsored by @npub1j9q…s2yg
Powered by YOU.
https://www.meetup.com/bitdevsnyc/events/312866532

2026-01-07 15:36:19 UTC

Lots of stuff to discuss TOMORROW night! What looks most interesting to you?
@Sedited will be here to discuss the kernel project!
Refreshments provided by @npub1j9q…s2yg
https://bitdevs.org/2026-01-08-socratic-seminar-154
https://image.nostr.build/408086143c759e5a286444125246b736cc8f9f96fa77ee18e2d24f3ff1a22e2c.jpg

2026-01-03 16:55:51 UTC

Topics are being collected for the meetup THIS THURSDAY! Got anything to add? Anything you have a strong opinion about?
https://github.com/BitDevsNYC/BitDevsNYC.github.io/pull/205

2025-12-22 11:23:09 UTC

Happy holidays and happy new year! We'll see you bright and early in 2026: Our next NY BitDevs meetup will be held on Thursday, January 8th!
Sponsored by @ChaincodeLabs and @npub1j9q…s2yg
https://www.meetup.com/bitdevsnyc/events/312433577
https://image.nostr.build/399b9a515655bd3cf07d983fbb57f8578e7a62b27b14e0f9ca8c223d4ab6a572.jpg

2025-12-14 17:54:45 UTC

Our next meetup will be early next year! Thursday January 8th 2026!
We will have some special guests in town and we can't wait to meet up with you all!
Sponsored by @npub1j9q…s2yg and @ChaincodeLabs
https://www.meetup.com/bitdevsnyc/events/312433577

2025-12-03 20:19:19 UTC

Topics are posted!
See you tomorrow night!
Spin a dreidel longer than @pinheadmz and win 1000 sats! 🕎🪙
https://bitdevs.org/2025-12-04-socratic-seminar-153

2025-12-02 11:37:24 UTC

OMG so much BTC to talk about on THU!
A feast of links is on the table, what looks best to you? Anything missing? Come celebrate Bitcoin development with us, Chaincode Labs and @nprofile…0hur this Thursday Dec 4!
https://github.com/BitDevsNYC/BitDevsNYC.github.io/pull/203

2025-11-27 11:48:28 UTC

Happy holidays! Join us at the last BitDevs meetup of the year next week!
Thursday, December 4th
Sponsored by @nprofile…0hur
https://www.meetup.com/bitdevsnyc/events/311952787/
https://blossom.primal.net/93b7adaa738d3dcd4419445d97a703acc5f0f52c53153a1cf1b04da5b950cfce.png

2025-11-11 11:55:46 UTC

Our last Meetup of the year will be held Thursday, December 4. Bring your holiday presence! Enthusiasm and curiosity, the best gifts of all 🥰
Sponsored by Chaincode Labs and @npub1j9q…s2yg
https://www.meetup.com/bitdevsnyc/events/311952787/

2025-10-29 14:17:15 UTC

This month's huge list of topics is posted for our Socratic Seminar tomorrow!
We will also have a special presentation by Carla Kirk-Cohen about Lightning Network channel jamming!
Thanks to our sponsor @npub1j9q…s2yg for making this event possible.
https://bitdevs.org/2025-10-30-socratic-seminar-152

2025-10-27 14:44:52 UTC

Topics are being compiled for this Thursday's meetup! Anything we should add or highlight this month?
We also added a new section this month just for "Amusing Data On-Chain" 🙄
https://github.com/BitDevsNYC/BitDevsNYC.github.io/pull/202

2025-10-21 11:27:31 UTC

BitDevs is next Thursday Oct 30 at Chaincode Labs,
sponsored by @nprofile…0hur 🍕🍺
Scariest costume wins a prize!
Some terrifying suggestions:
- 😱 Blockchain Spam
- 🎃 Quantum Computer
- 👻 Bear Market
Leave a comment with discussion topic suggestions!
https://www.meetup.com/bitdevsnyc/events/311340442/

2025-10-02 13:42:17 UTC

New York BitDevs Socratic Seminar #152 will be held Thursday October 30!
Wear a Bitcoin-themed costume! (why not?) Bring your curiosity and your enthusiasm.
Special thanks to our sponsor @npub1j9q…s2yg
https://meetup.com/bitdevsnyc/events/311340442

2025-09-24 15:05:13 UTC

See you tonight!
Free beer!
Free Pizza!
Free Bitcoin (discussion)!
Make sure to RSVP for building security 👇
#note1xgw…vmlr

2025-09-22 12:59:44 UTC

BitDevs is this WEDNESDAY! There's so much to talk about -- here's the big list -- what do you want to focus on?
This month we have a SPECIAL GUEST HOST 👑 plus a discussion about BGP attacks by Constantine Doumanidis.
Pizza provided by @npub1j9q…s2yg
https://bitdevs.org/2025-09-24-socratic-seminar-151
https://image.nostr.build/d9fc51ac0bbcbcb40a190244dc39c6756b50ecb2f2350036e8d19f3e219d6a90.jpg

2025-09-17 14:58:46 UTC

We're collecting topics to discuss next week! Anything you want to add or focus on at the meetup?
https://github.com/BitDevsNYC/BitDevsNYC.github.io/pull/199

2025-09-11 17:56:21 UTC

Join us for beer 'n' #Bitcoin at the next BitDevs meetup!
Wednesday September 24
https://meetu.ps/e/PvLzF/t1FJw/i
https://blossom.primal.net/917bd11e5ca4653b924e55d16a7352882107ae773c9f19637de45a80da7116e2.jpg

2025-09-03 14:38:19 UTC

This month's meetup is on WEDNESDAY the 24th and features a presentation by Constantine Doumanidis about BGP routing attacks!
Thanks to @nprofile…xssz for sponsoring. 🍰🍕🍺
https://www.meetup.com/bitdevsnyc/events/310850730/

2025-08-20 17:35:50 UTC

Topics are posted for tomorrow's meetup!
What looks the most interesting to you? Maybe, block template sharing? chaincode delegation? monero 51% attack? consensus cleanup?
Thanks to our sponsor, @nprofile…xssz
https://bitdevs.org/2025-08-21-socratic-seminar-150
https://npub1nydevscv0slx9eyr0chkkdgzqfhtp4guk039akhq6g9fnsrf6lcsup3hqs.blossom.band/53db18526dbc118ee7ffa7b538655608e2c588bdbb47b2fb2028ea92c4f33d88.png

2025-08-19 13:53:25 UTC

We are collecting topics for this Thursday's event! Leave a comment if there's anything you want us to highlight or anything we missed !
https://github.com/BitDevsNYC/BitDevsNYC.github.io/pull/198

2025-08-14 10:45:21 UTC

NYC BitDevs Socratic Seminar 150 (!) next Thursday Aug 21.
Quantum Computing! Covenants! Lightning Network attacks! Transaction fees! Mining centralization! Privacy! Money!
🍕thanks to @nprofile…xssz
🍺thanks to Chaincode Labs
After party 🥳 at @nprofile…rsqx
https://www.meetup.com/bitdevsnyc/events/310364211/

2025-08-11 14:15:18 UTC

Next Thursday Charmaine Ndolo will present her research "Mitigating Network-level Side-Channel Attacks in the Lightning Network".
And so far no events have been announced at @nprofile…rsqx
that night! So we should have a good crowd -- then we'll all go to the bar after the seminar!
#nevent1q…678d

2025-08-04 23:09:59 UTC

BitDevs NY Socratic Seminar #150 🤩 will be Thursday August 21 at Chaincode Labs. A little earlier than usual this month due to Summer stuff!
Thanks to our sponsors @nprofile…xssz
See you there, NY Bitcoiners!
https://www.meetup.com/bitdevsnyc/events/310364211/

2025-07-31 15:09:05 UTC

TONIGHT!
#nevent1q…52t2

2025-07-28 19:15:19 UTC

Transaction fees < 1 sat/B!
80,000 BTC moved after 14 years!
Simplicity!
Covenants!
Quantum resistance!
What happened this month in Bitcoin development?!
Come to BitDevs this Thursday and chat about it over FREE BEER AND PIZZA sponsored by @nprofile…xssz
https://bitdevs.org/2025-07-31-socratic-seminar-149

2025-07-26 12:11:12 UTC

https://github.com/BitDevsNYC/BitDevsNYC.github.io/pull/195
We're collecting topics to discuss at the meetup this Thursday!
Beer and chairs sponsored by Chaincode Labs
Pizza sponsored by @nprofile…xssz
Bonus presentation by AnchorWatch
Lots of goodies for your mind and body!
🍕🍺🎂⚓️🧠💰💻

2025-07-22 17:25:31 UTC

Next Thursday, Rob Hamilton from AnchorWatch will share a presentation about the integration of Miniscript into their services!
#nevent1q…tk9u

2025-07-09 18:53:05 UTC

Our next Socratic Seminar is Thursday July 31st at Chaincode Labs.
Sponsored by @nprofile…xssz ❤️🍰🍕
Start thinking about what you want to discuss and let us know!
https://www.meetup.com/bitdevsnyc/events/309113702

2025-06-24 16:24:24 UTC

Topics are posted for this Thursday's meetup! See you there for the best Bitcoin party of the week!
🍺 Chaincode Labs
🍕 Lava
🧠 Sergi Delgado
https://bitdevs.org/2025-06-26-socratic-seminar-148
https://secure.meetupstatic.com/photos/event/b/d/1/4/highres_528468404.webp?w=750
https://npub1nydevscv0slx9eyr0chkkdgzqfhtp4guk039akhq6g9fnsrf6lcsup3hqs.blossom.band/cfe6e6ee67989cf6faa6ff25d8ba694c31c8cd76bcc82b5d3d3cb49b21c41afb.png

2025-06-22 15:16:59 UTC

We are aggregating topics for this Thursday's Socratic Seminar. Anything you want to add? Comment on this PR!
https://github.com/BitDevsNYC/BitDevsNYC.github.io/pull/192

2025-06-20 15:16:01 UTC

See you next week!
What do you want to discuss ?!
#nevent1q…l432

2025-06-10 16:56:21 UTC

Our next Socratic Seminar event will be Thursday, June 26!
Featuring a presentation by Sergi Delgado about Erlay and network simulations.
🍕 Sponsored by Lava ❤️
https://meetup.com/bitdevsnyc/events/308414522/

2025-05-27 16:59:51 UTC

We're very happy to have Dr. Clara Shikhelman present her report about Bitcoin and Quantum Computing this Thursday at BitDevs! Don't miss it!
https://chaincode.com/bitcoin-post-quantum.pdf

2025-05-26 13:08:00 UTC

Putting together links for this Thursday's meetup! What else do you wanna discuss?
https://github.com/BitDevsNYC/BitDevsNYC.github.io/pull/189

2025-05-20 13:07:07 UTC

BitDevs is NEXT THURSDAY! What do you want to talk about AFTER everyone's exhausted their op_return arguments?
#nevent1q…r8rg

2025-05-12 14:04:28 UTC

Sooooo... what's everyone wanna discuss at BitDevs this month?
https://image.nostr.build/0154f2e3f87e9634232dff90d6e1b49f818067b4b0380cd38560d24cc2dab400.png

2025-05-06 13:58:27 UTC

Our next meetup will be Thursday May 29 at Chaincode Labs. Food sponsored by Lava.
Bring your curiosity and your enthusiasm!
https://www.meetup.com/bitdevsnyc/events/307676061/

2025-04-23 17:21:57 UTC

See you tomorrow night! Don't forget to RSVP on the meetup page for building security.
#nevent1q…n3u0

2025-04-21 19:53:38 UTC

We are collecting discussion topics for the meetup THIS THURSDAY!
Got anything to add?
https://github.com/BitDevsNYC/BitDevsNYC.github.io/pull/186

2025-04-17 22:10:32 UTC

Next meetup is in a week! Thanks to sponsors LAVA.
Come learn about Payjoin from CakeWallet!
What else should we discuss?
- IBD Speedup
- Bitcoin Core v29 release
- Some crazy covenant thing (probably)
- Some lightning network edge case failure (probably)
What else?!
#nevent1q…95u8

2025-04-06 13:31:34 UTC

Our next meetup is Thursday April 24 and will feature a presentation by Cake Wallet about their PayJoin implementation.
🍺 from Chaincode Labs
🍕 from Lava
https://www.meetup.com/bitdevsnyc/events/307140572/

2025-03-23 17:25:32 UTC

NY BitDevs meetup is THIS THURSDAY and we are collecting potential topics!
Event starts at 6pm with pizza provided by Lava, Socratic Seminar will start at 7pm and include a presentation about attributable failures in Lightning by Joost.
What else do you want to discuss?
https://github.com/BitDevsNYC/BitDevsNYC.github.io/pull/184

2025-03-20 13:23:20 UTC

Next week!
#nevent1q…399j

2025-03-15 13:39:25 UTC

NY BitDevs on March 27 will feature a presentation about "attributable failures in lightning" by Joost Jager 🌩️
#nevent1q…gsm6

2025-03-03 17:28:52 UTC

NYC BitDevs' next Socratic Seminar meetup is scheduled for Thursday, March 27! Note the new start time -- we'll open the doors at 6pm for socializing and start the discussion around 7pm.
Major thanks to our sponsor lava.xyz 🌋🍕
https://meetup.com/bitdevsnyc/events/306517702/

2025-02-20 15:42:17 UTC

See you tonight!!
#nevent1q…jmcu

2025-02-19 18:00:25 UTC

BitDevs Meetup is tomorrow Feb 20! Huge list of topics is posted... what looks best to you?
Special thanks to https://lava.xyz for their generous sponsorship 🍕
https://bitdevs.org/2025-02-20-socratic-seminar-144

2025-02-18 14:49:13 UTC

We're starting to collect topics for the next meetup this THURSDAY Feb 20!
https://github.com/BitDevsNYC/BitDevsNYC.github.io/pull/177

2025-02-09 15:19:31 UTC

Join me at Bitcoin Developers’ Socratic Seminar 144 https://meetu.ps/e/NRQZq/t1FJw/i

2025-02-09 15:18:19 UTC

- reply

You don't see our vanity generated "NY Devs" npub?
npub1nydevscv0slx9eyr0chkkdgzqfhtp4guk039akhq6g9fnsrf6lcsup3hqs

2025-01-27 15:55:54 UTC

Our next Socratic Seminar is THIS THURSDAY 1/30 at Chaincode Labs and generously sponsored by Lava (https://www.lava.xyz/)
RSVP here: https://meetup.com/bitdevsnyc/events/305464750/
Leave a comment with topics you want to discuss!

2024-12-05 21:46:37 UTC

Next week! Thu Dec 12, celebrate the year in Bitcoin development at our last BitDevs event of 2024!
Learn about Discreet Log Contracts from Shehzan Maredia
Enjoy pizza provided by WolfNYC
Share a HUNDRED THOUSAND high fives from laser-eyed degens.
https://www.meetup.com/bitdevsnyc/events/304565259/

2024-12-03 20:09:30 UTC

Next Thursday Dec 12 we'll have a special presentation on Discrete Log Contracts and their implementation in Lava wallet by Shehzan Maredia!
Bring your enthusiasm and curiosity!
Don't forget to RSVP 👇 see you at Chaincode!
https://www.meetup.com/bitdevsnyc/events/304565259/?slug=bitdevsnyc&eventId=304565259

2024-11-14 19:10:29 UTC

Bitcoin Developers’ Socratic Seminar 142 will be December 12 at Chaincode Labs sponsored by Wolf NYC
This will be our last BitDevs for the year!
https://www.meetup.com/bitdevsnyc/events/304565259/
https://image.nostr.build/a651e420d5eb15dac6efee601aaf787336af15b3b2a52ea4556c2a12c4007eb5.jpg

2024-10-30 16:52:58 UTC

Thanks for attending our 141st Socratic Seminar last night! We are seeking feedback about the event. What were your most/least favorite topics? What would have engaged you more as a listener or participant Comment on the meetup event page, twitter reply or DM or feel free to email the hosts [email protected]

2024-09-26 16:52:53 UTC

Topics are posted for tonight's meetup!
https://bitdevs.org/2024-09-26-socratic-seminar-140

2024-09-19 17:33:52 UTC

BitDevs meetup is next week! 9/26 at Chaincode Labs!
🍕🍺 provided by @nprofile…hp8p
What do you want to discuss? Let us know in the replies!
https://www.meetup.com/bitdevsnyc/events/303389599/
https://image.nostr.build/1b2b35d6f2ee0e9db37241d40e4766d3532d7ae4c0de39a27a631e0d660a8487.jpg

2024-09-12 14:01:02 UTC

Bitcoin Developers’ Socratic Seminar 140 is coming up in two weeks and we are back at Chaincode Labs with an after party at @nprofile…u2ny ♥️. Pizza and beer sponsored by Wolf
Bring your curiosity, enthusiasm, ideas and friends!
https://www.meetup.com/bitdevsnyc/events/303389599/

2024-08-28 22:26:54 UTC

Topics are posted for Socratic Seminar #139 happening this THURSDAY at @nprofile…0tx3
This will be the last BitDevs at PubKey in 2024! It has been a very special summer residency. 🙏❤️🍺
Look for the 👉 in the list for the hottest conversation starters:
https://bitdevs.org/2024-08-29-socratic-seminar-139

2024-08-26 21:38:31 UTC

https://meetu.ps/e/NnzWl/t1FJw/i
@npub1key…lt3h
https://m.primal.net/KOYh.jpg

2024-08-22 19:39:36 UTC

Our next Socratic Seminar is a week away! 8/29 at @npub1key…lt3h
What do you want to discuss?
😱 Dark Skippy
⏳ Teatnet4 time warp
🔄 full RBF and compact blocks
💡 assumeutxo
🏆 taproot assets
💣 v22.0 CVEs

2024-08-09 20:41:59 UTC

Bitcoin Developers’ Socratic Seminar 139 is Thursday August 29 at @npub1key…lt3h 🍺
Featuring a presentation by @npub1j9q…s2yg about their Silent Payments integration! 🤫
Sponsored by @npub19hz…pl56 ⚡️
https://meetu.ps/e/NnzWl/t1FJw/i
https://m.primal.net/JtyH.jpg

2024-07-23 19:02:12 UTC

Topics for Thursday meetup! 🍺🌭🪙
Timelock bribing attacks
Eclair route blinding
Bitcoinj bug / Rootstock outage
V3 Transactions
Fedimint shutdown
0xB10C mining pool game theory
PayToAnchor outputs
STARK verifier on signet
Wasabi Wallet attack
Links at BitDevs.org

2024-07-22 16:19:52 UTC

Our next Socratic Seminar meetup is THIS THURSDAY at @npub1key…lt3h
What should we discuss?
https://m.primal.net/JaRn.jpg

2024-07-15 19:01:09 UTC

Join us at PubKey July 25th for the next #Bitcoin Developers' Socratic Seminar!
@npub1key…lt3h
🍺🌭
https://www.meetup.com/bitdevsnyc/events/302257324/

2024-06-25 19:40:34 UTC

https://image.nostr.build/5d3ddc2817ab3cde159c9c3c47326a9fef889d101ac987a5db94ac254af576eb.png

2024-06-24 23:03:56 UTC

NY BitDevs is THURSDAY at @npub1key…lt3h
What do you wanna talk about?
- Great Script Restoration
- Fairshake crypto PAC
- EU chat surveillance
- LND DoS pre-v17 vulnerability
- 24 vs 12-word seed phrases
- Kraken "white hat" hack
- Consensys vs SEC

2024-06-14 14:34:16 UTC

HEADS UP! The June 27 BitDevs meetup will be held at PUBKEY!
@npub1key…lt3h
🍻🍺 #Bitcoin 🍺🍻
https://meetu.ps/e/NcjrK/t1FJw/i

2024-05-29 18:29:57 UTC

TOMORROW at @ChaincodeLabs
sponsored by @_WolfNYC
with after party at @PubKey_NYC
Any topics you want to discuss? Reply here!
https://www.meetup.com/bitdevsnyc/events/300946038/

2024-05-28 17:19:48 UTC

Topics for Bitcoin Developers’ Socratic Seminar 136 this THURSDAY at Chaincode Labs @ChaincodeLabs
We will also have a special presentation on Async Lightning Payments by Valentine Wallace @vallywal
- Utreexod beta release: https://groups.google.com/g/bitcoindev/c/5GyV9af9lv4
- BIP 352 Silent Payments: https://github.com/bitcoin/bips/pull/1458
- p2p: opportunistically accept 1-parent-1-child packages https://github.com/bitcoin/bitcoin/pull/28970
- validation: don't clear cache on periodic flush: >2x block connection speed https://github.com/bitcoin/bitcoin/pull/28233
- Serverless coinjoin: https://github.com/supertestnet/coinjoin-workshop
- Penlock: https://beta.penlock.io/
- JSON RPC 2.0: https://github.com/bitcoin/bitcoin/pull/27101
- Anonymous usage tokens: https://delvingbitcoin.org/t/anonymous-usage-tokens-from-curve-trees-or-autct/862

2024-05-26 19:51:35 UTC

👀
#Bitcoin #BitDevs
https://github.com/bitcoin/bips/pull/1525

2024-05-23 21:32:40 UTC

Meetup is next week! What are some topics you'd like to discuss?
Penlock? BitVMX? utreexod?
#nevent1q…tpgy

2024-05-14 01:19:05 UTC

Join us May 30 at Chaincode Labs
for
Bitcoin Developers’ Socratic Seminar 136
https://www.meetup.com/bitdevsnyc/events/300946038