⚡ Bitcoin & Lightning Developer 🛠 Building LN payment rails (fiat ↔ sats) 🌍 Real-world adoption in Africa Open source | Shipping @tapnobHQ
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Joined March 2014
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smartmove retweeted
At @btcplusplus, our Head of Engineering, @kelvinator05, discussed responsible AI use in Bitcoin open-source development; where it can help contributors, where it falls short, and why understanding and verifying the code you submit remains your responsibility.
Watch the full session 👉youtu.be/sQOCW6hPgeU
smartmove retweeted
🚨
due to CVE-2026-111943 (eMudhra CA compromise: ⓸㆕), we strongly recommend all lnd/btcd/tapd/litd users to either update to the release binaries below, or re-build their binaries with Go 1.27.3:
* lnd: github.com/lightningnetwork/…
* tapd: github.com/lightninglabs/tap…
* btcd: github.com/btcsuite/btcd/rel…
* litd: github.com/lightninglabs/lig…
smartmove retweeted
Want to contribute to Bitcoin open source but don’t know where to start?
The Dakar bootcamp includes space to learn, contribute, and get guidance from people who’ve walked that path.
From 16 to 20 November. Free seats won’t last forever.
Dakar, we are waiting for you 🇸🇳 !
freerouting.africa/dakar-lig…
smartmove retweeted
NEW: 🇳🇬 DevFest Kaduna and Btrust kick off 4-day virtual Bitcoin technical class.
DevFest Kaduna, organised by the GDG Kaduna community, adds a dedicated Bitcoin developer program, with Btrust as its Bitcoin track partner and premier sponsor.
Read More: bitcoinnews.africa/btrust-bi…
smartmove retweeted
Bitcoin mining is often associated with specialized hardware, electricity consumption, and hashrate. Less visible is the software that keeps it running.
Behind the machines are protocols connecting miners to pools, applications distributing work, and tools for testing and monitoring these systems.
Our latest article explores where developers can contribute, from networking and backend applications to firmware and fleet management, with projects such as Stratum V2, Braidpool, Mujina, and Proto Fleet as starting points.
Interested in building beyond the hardware? Discover the software behind mining and where to begin.
Read the full article here 👇🏾 xitter.cf/btrust_builders/status…
smartmove retweeted
we're doing it. we're federating cashu.
powered by bitcoin x frost.
federating ecash xitter.cf/i/broadcasts/1PKqrNbeP…
smartmove retweeted
Austin Bitdevs is this Thursday!
Come on by the @btcplusplus house at 7PM for discussion of weird Bitcoin stuff.
austinbitdevs.com/2026-10-22…
smartmove retweeted
Project Loupe - AI powered security scanning for Bitcoin OSS Projects xitter.cf/i/broadcasts/1nxnRBMEo…
smartmove retweeted
AFRICA, LET’S SETTLE THIS FOOD DEBATE.
Jollof? Injera? Pounded yam? Or something else entirely?
Which African country’s food are you most excited to taste at ABC FEST? And, more importantly, which country do you think has the BEST food?
🇳🇬 🇬🇭 🇲🇼 🇰🇪 🇪🇹 🇿🇦 🇸🇳 🇺🇬 EVERYONE, COME OUT AND DEFEND YOUR COUNTRY👇
Amaryllis Hotel, Blantyre, Malawi | 5 December 2026
#ABC2026 #ABCFest #Blantyre #Africa

smartmove retweeted
Bitcoin has places to be. Literally.
Tapnob eSIMs are now available for Bitcoiners. Pay with sats and stay connected across 100+ countries.
But connectivity is just one part of the bigger picture.
Tapnob brings digital money closer to everyday life, connecting Bitcoin, stablecoins, and local currencies to the things people actually need.
More options. More utilities. More possibilities.
One platform. More ways to put your money to use.
We are beginning to roll out eSIMs on Tapnob.
Get connected in 100+ countries without searching for a local SIM when you arrive.
Travelling, working remotely, studying abroad, or just moving between countries- your connection can travel with you.
Bitcoin and stablecoins will be supported with more payment methods coming soon.
Tapnob is becoming more useful for how you actually live, travel, and spend globally.
Coming in the next few days. 🌍
Get early access her: tapnob.com/esims
smartmove retweeted
In this week’s update by @TumaBitcoiner, we feature current effort to add support for recurring payments with BOLT12 in LDK (@lightningdevkit).
We also cover the announcement of two new offchain protocols on Bitcoin, namely Zark by Lx DEV (@lxdev_), a statechain with a blinded co-signer and zero-knowledge proofs, and LayerTree by Lightning Labs (@lightning), a non-custodial scaling solution which allows multiple users to share a Bitcoin UTXO.
smartmove retweeted
Running a Lightning node in production means managing configs, upgrades, secrets, and scaling. Helm charts package all of that into a single deployable unit on Kubernetes. One command to install, one file to customize.
Today we're releasing the LND Helm chart, which we use to run our own bitcoin infrastructure. Production-ready defaults, available on GitHub Container Registry.
github.com/lightninglabs/cha…
smartmove retweeted
Picture your day in Dakar 🇸🇳
For five days in Dakar, from 16 to 20 November, your days run 9:00 to 17:00: coding workshops, Bitcoin fundamentals, Lightning practice, mentoring and a room full of builders who care about the same mission as you ⚡
Five days like that can change your trajectory 🚀
Free and with limited scholarships
Apply now:
freerouting.africa/dakar-lig…
smartmove retweeted
bitcoin++ Payments Edition: Day 3 xitter.cf/i/broadcasts/1qKVmyqEQ…
smartmove retweeted
A little appreciation for code reviewers. 🫡
Someone took the time to review your code. Be that person for someone else.
Go find a PR that needs review and give it a second pair of eyes on Pull. 👀
visit: pullos.dev/pr-reviews
smartmove retweeted
If you're moving $5,000 or more, here are today's rates:
1. You buy at: ₦1,365 per USDT/USDC
2. You sell at: ₦1,356 per USDT/USDC
Else, tapnob.com/download can sort you
smartmove retweeted
“If Bitcoin ends up just being digital gold, it is a failed project.”
— @jack Dorsey