Core Lightning ⚡️
@Core_LN
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The community Lightning Network implementation bringing instant, low-cost, global micropayments to Bitcoin.
Layer-2
Joined May 2019
Core Lightning v25.09 “Hot Wallet Guardian” is here! Bookkeeper, first introduced to CLN as a plugin by @niftynei in 2022, is now fully integrated! It offers real-time visibility into payments, fees, and channel activity, making node management more transparent. 🧵⬇️
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Most Lightning wallets blur the line on custody. In the latest blog from @VLSproject, @Blockstream’s Greenlight stands out as the model that lets builders offer Lightning access through apps or wallets without giving up control. ⚡️ Node ops in the cloud, signing on-device
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Bull market? Bear market? Whatever, we are building on Bitcoin! ⚡️ Major performance improvements just dropped for CLN: 🚀 5x faster SQL loads for bookkeeper 💪 Giant PSBT handling (700+ inputs) 🔒 XPAY reliability enhancements ⚙️ Optimizations for large node operations
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Get the full rundown and upgrade to experience the performance improvements and fixes from our fully open-source Lightning implementation. https://t.co/uJ90DNhbFl
github.com
v25.09.2 Hot Wallet Guardian II Bookkeeper and xpay users: please upgrade! This point release includes fixes for xpay, bookkeeper and optimisations for large nodes using bookkeeper. Changed Bookke...
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Bull market? Bear market? Whatever, we are building on Bitcoin! ⚡️ Major performance improvements just dropped for CLN: 🚀 5x faster SQL loads for bookkeeper 💪 Giant PSBT handling (700+ inputs) 🔒 XPAY reliability enhancements ⚙️ Optimizations for large node operations
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The CLN app just updated ⚡️ This official @Blockstream tool lets you run a Core Lightning node with a clean, intuitive UI. It now features smoother SSO setup and simplified authentication flows. Run Lightning your way with CLN at the core.
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Built for operators who want full CLN power with a streamlined interface. Try it now. ⬇️ https://t.co/UlQQwxJwt7
github.com
Official core lightning application by Blockstream - ElementsProject/cln-application
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The CLN app just updated ⚡️ This official @Blockstream tool lets you run a Core Lightning node with a clean, intuitive UI. It now features smoother SSO setup and simplified authentication flows. Run Lightning your way with CLN at the core.
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Attention devs! Blockstream is hosting a Bitcoin L2 workshop focused on Liquid/Simplicity in Mexico City, on Oct. 29-30. Get hands-on with a new Bitcoin smart contracting language and learn directly from the experts! Sign up at https://t.co/tQyQE9Uzal or RSVP at the link. 👇
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Get the full rundown on Hot Wallet Guardian from the release thread. ⚡ https://t.co/lCCDYvxH24
Core Lightning v25.09 “Hot Wallet Guardian” is here! Bookkeeper, first introduced to CLN as a plugin by @niftynei in 2022, is now fully integrated! It offers real-time visibility into payments, fees, and channel activity, making node management more transparent. 🧵⬇️
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Hot Wallet Guardian II is live. ⚡️ The v25.09.1 CLN release improves stability and reliability across the board. If you’re running Core Lightning, upgrading is strongly recommended to benefit from the latest Bookkeeper, DB, and messaging fixes. https://t.co/njBfD3lIVF
github.com
v25.09.1 Hot Wallet Guardian II Several important fixes have been addressed in this release, please upgrade! bookkeeper: failed reload of rebalances on restart JSON-RPC: listchainmoves could conta...
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In addition to announcing a new bootcamp in Mexico on Oct 29-30, Blockstream has added a $6k prize pool in BTC for the winning teams in Brazil with the best Simplicity project at @satsconf_. Sign up at https://t.co/tQyQE9V6ZT to learn more. 🌊⚡️
liquid.net
Liquid is an open-source federated Bitcoin sidechain and layer-2 solution interoperable with Lightning that enables faster, more confidential bitcoin transactions and the issuance and exchange of...
The Liquid Developer Bootcamp world tour expands. 🌎 Next stop: Mexico City (Oct 29-30), followed by São Paulo (Nov 3-4), including a Simplicity hackathon with $6k in BTC for winning teams! Free to attend! Sign up at https://t.co/8BcDhTsXfg now!
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The Liquid Developer Bootcamp world tour expands. 🌎 Next stop: Mexico City (Oct 29-30), followed by São Paulo (Nov 3-4), including a Simplicity hackathon with $6k in BTC for winning teams! Free to attend! Sign up at https://t.co/8BcDhTsXfg now!
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From Lightning’s earliest experiments to today’s global interconnected peer-to-peer network, @snyke has been at the center of Bitcoin’s evolution. Catch the key @Core_LN contributor and @BlksGreenlight Principal Engineer at @LuganoPlanB for “Inside Lightning Implementations.”⚡
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The Core Lightning node automation plugin CLBOSS just got a major upgrade. ⚡ The new “Dancing in the Dark Liquidity” release adds enhanced liquidity logic, better reporting scripts, and refined rebalancing controls to help your CLN node stay optimized and self-tuning 24/7. 🧵⬇️
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Huge thanks to @ZmnSCPxj & @ksedgwic for their work and for showing how the open-source, modular CLN architecture thrives on community-driven plugin innovation. Get CLBOSS v0.15.1 for smarter capital use, cleaner fees, and adaptive routing uptime. https://t.co/W0eGVMKNIP
github.com
[0.15.1] - 2025-10-07: "Dancing in the Dark Liquidity" Fixed Fixed the release build CI workflow [0.15.0] - 2025-10-07: "Dancing in the Dark Liquidity" Added RPC: Added the ...
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The Core Lightning node automation plugin CLBOSS just got a major upgrade. ⚡ The new “Dancing in the Dark Liquidity” release adds enhanced liquidity logic, better reporting scripts, and refined rebalancing controls to help your CLN node stay optimized and self-tuning 24/7. 🧵⬇️
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We’re proud to send our Lightning team to @btcplusplus in Berlin. Leading the charge is @BlksGreenlight Principal Engineer Christian Decker (@Snyke), presenting on “Running Lightning at Scale”. Building non-custodial Bitcoin Lightning payments into production-ready systems.
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