Asia’s Bitcoiner School #npub1gxqyeea3xspkd68mxlxsvvk3gdzdd555u504ynwpdj0ghg503mvq2gydt0
Joined January 2025
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Code Orange Dev School retweeted
Curious about working in Bitcoin?
Join Marek Feder, Head of Education at @AmityAge , for his journey from central banking to Bitcoin, plus Q&A and networking.
No technical background needed.
24 Oct, 3–5:30 PM MYT
Bitcoin House Malaysia, KL
Code Orange Dev School retweeted
Today at @CodeOrangeDevs Privacy Track we looked at Payjoin v2.
- How is negotiation done between the sender and receiver?
- What does the payjoin P2EP address encode?
- Can I lose my btc if the Directory and OHTTP relay are controlled by an attacker?
Code Orange Dev School retweeted
the sentence:
"atleast 5% of private payments in bitcoin keeps the entire chain alive"
by @keypleb is the highlight!
great event by @Razor_gh who cleared all major doubts about @payjoindevkit
18 bitcoiners learning about @payjoindevkit at our Privacy Track today.
Some attempts hit errors. That gave us plenty to chat about - how Payjoin works, what privacy it offers, and what proof of work we still need to do.
Full recording below. Here are a few takeaways:
Code Orange Dev School retweeted
The BOSS Summit Winter 2026 schedule is LIVE. 🟠
From 26th to 31st October, @bitshala_org will be in Jaipur for our winter summit, bringing builders together for a week of learning, conversations, and working on the things that matter to our future.
And we’ve made room for 10 additional people to join the BOSS sessions.
If you’re a developer, FOSS contributor, or Bitcoin builder looking to find your people, this is for you.
🧵 Here’s what’s planned
🔗 Full details: bitshala.org/boss/✨
Code Orange Dev School retweeted
i really enjoyed the session. learned new things like how to do private transactions. kudos to @Razor_gh for a wonderful presentation. looking forward to the next one brother!
Code Orange Dev School retweeted
🇰🇷 we're going dark in Seoul in 2 weeks -- you won't want to miss this!
bitcoin++ 서울 개최
모든 기록이 공개되는 비트코인 위에서, 프라이버시는 어떻게 지킬 수 있을까요?
전 세계 개발자와 프라이버시 연구자들이 모여 이틀간 기술과 해법을 논의합니다.
📅 2026년 11월 5일(목)–6일(금)
🌐 btcpp.dev/ko/seoul
🎧 메인 스테이지 한국어 통역 제공
Code Orange Dev School retweeted
i just recently did an online workshop about this at @CodeOrangeDevs. its a good setup for people to be aware of. multi-vendor multi-sig for the win! 🔥
Code Orange Dev School retweeted
Minseok Song (@inventnow) to speak at bitcoin++ Seoul, privacy edition this coming Nov 5 - 6, 2026
Code Orange Dev School retweeted
At @tabconf, @kelvinator05 just took the stage to talk about the growing role of the Global Majority in Bitcoin open-source development.
He highlighted how the ecosystem is growing beyond contributions to existing projects, with communities, conferences, and companies emerging across the Global Majority.
He also shared some of the impact and products coming out of the ecosystem, and how local developers are stepping up as contributors and maintainers.
This is at the heart of what we do at Btrust: supporting developers in the Global Majority and creating opportunities for them to contribute to Bitcoin open source and help shape its future. – at Atlanta, GA
Code Orange Dev School retweeted
🏆 BOSS Battle 2026: And the winners are...
Before we announce the winners, there’s something we want to say.
Over the last four weeks, we watched people show up, wrestle with problems, push through challenges, and turn ideas into working code.
Thank you. This is exactly what we envisioned BOSS Battle to be about, and you’re the ones who made it happen. 🧡
And today, we get to celebrate some of that work. 🧵
Code Orange Dev School retweeted
Omandroid: work-in-progress update 🧪📱
Native Omarchy running on a Pixel 7 Pro: Arch Linux ARM, Hyprland and Omarchy's own packages, on a mainline Linux kernel. No Android underneath.
Hardware working
- Boots our own mainline kernel (7.3-rc) from the second boot slot, with stock Android kept on the other slot
- Display (1440×3120 OLED)
- GPU: Mali-G710 with OpenGL ES 3.1 and Vulkan 1.4 through Mesa (we added the G710 to Mesa's Panfrost driver), and Hyprland renders on it
- Touchscreen with multi-touch
- Power and volume buttons
- Battery level in the status bar
- Internal storage, with the system partitions locked read-only
- USB networking and SSH
Software working
- Omarchy themes, the menu, the notification shade and the Omarchy boot animation
- A phone-style home screen and launcher with app search and "ask your agent"
- On-screen keyboard
- App switcher: swipe up, tap to switch, flick to close
- Lock screen with a PIN pad: locks after boot and after the screensaver
- Power + volume down takes a screenshot
- Apps open full screen, like on Android
- Kernel updates installed from inside Linux
Next up: Wi-Fi (driver in progress), Bluetooth, charging, audio, then camera, cellular and Android apps through Waydroid.
Code Orange Dev School retweeted
Multi-vendor multisig is the way.
Multi-vendor multisig demo👇
One multisig, five different hardware vendors, connected five different ways all on mobile:
✅ @Ledger (Bluetooth)
✅ @Trezor (Bluetooth)
✅ @BlockstreamJade (QR)
✅ @FoundationHQ Passport (QR)
✅ @TwentyTwoHW Portal (NFC)
No single point of failure. Built on open standards. Everything stays end-to-end encrypted through the whole setup, and there’s a built-in E2EE chat for coordinating group setups.
Works whether you’re setting it up for yourself or splitting keys across a few people. All keys can be geographically distributed.
@KeystoneWallet, @SeedSigner, @selfcustodykrux, @TAPSIGNER also work.
@BitBoxSwiss and @satochip on mobile coming soon.
(Devices shown are for demo purposes, not a ranking or endorsement.)
Code Orange Dev School retweeted
100+ workshops. 60+ cities. One mission: Bitcoin education for India.
India doesn’t need more Bitcoin speculation. It needs more Bitcoin education.
Took the story of Bitcoin Bharat to Bitcoin Asia 2026 in Hong Kong.
No hype. Just education.
#Bitcoin #BitcoinEducation
Code Orange Dev School retweeted
Huge.
Coding agents 🤝 Breez SDK
It’s time to build, folks.
Coding agents have transformed how products are built.
We analyzed ~1,000 inbound requests since 2023 and saw:
- 📈 New integrations grow 14x since Claude Code
- 🆕 Non-crypto apps integrations grow 5x in 2026
- 👀 It’s accelerating: Q2 was +61% above Q1
Builders need money that moves instantly, to anyone, anywhere.
That’s why they're choosing the Breez SDK.
Code Orange Dev School retweeted
What does it take to build an ecosystem where developers in the Global Majority can do more than participate in Bitcoin, but help shape where it goes next?
In the final episode of season one of Btrust in Focus, @proofofpaul sits with Abubakar Nur Khalil (@ihate1999), CEO of Btrust, to talk about the thinking behind Btrust, how the organization has evolved, and what it takes to build the foundations for a stronger Bitcoin ecosystem in the Global Majority.
They discuss the challenges of creating pathways for developers, building a team around a shared mission, and why Btrust sees its role as creating the conditions for others to build.
Abubakar also looks ahead at what Btrust is working towards: a stronger Bitcoin ecosystem where more developers from the Global Majority have the opportunity to build for the world, while Btrust continues to strengthen the foundations that make that possible.
Watch the final episode of Btrust in Focus here 👉 youtu.be/dc6Qpfa0S1A?si=OWR4…
Code Orange Dev School retweeted
Hi! There's no NIP you need to read for the coming session of code review. Depending on how things are going, we're planning to split the session it into nostr projects and peer-observer (github.com/peer-observer/pee…). On the nostr half: github.com/dergigi/nihao.
Code Orange Dev School retweeted
Tomorrow we're pressing the power button for the Privacy Track at @CodeOrangeDevs, starting with Payjoin.
discord.gg/6XPJ96sCY4?event=…
Code Orange Dev School retweeted
🚨 Introducing Portal 🚨
Our first unified app for everything OpenSwap: swap clients and routers in one place.
Make swaps, explore the market, manage liquidity, run multiple routers, and earn fees.
Runs on your desktop or on a headless server like a VPS or Umbrel.
🔗 👇
Code Orange Dev School retweeted
2nd place winner overall of the @btcplusplus Berlin hackathon! 🎉 🏆
By @GBKS @arkebitcoin
It’s a Bark MCP Server that automatically connects to your local iPhone Arké app! Agentic payments from your mobile wallet.
Code Orange Dev School retweeted
Thank you for providing this for us! It helps a lot.
We are open-sourcing our Bitcoin Basics slides.
5 sessions: why Bitcoin exists, how it works, wallets and keys, Lightning, security, nodes and seed phrases.
Use them at your meetup: github.com/code-orange-dev/b…
