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Building the future of Kaspa payments 🚀

Kaspa
Joined April 2025
Photo by Kasway (@kaswaytech)Photo by Kasway (@kaswaytech)Photo by Kasway (@kaswaytech)Photo by Kasway (@kaswaytech)Photo by Kasway (@kaswaytech)Photo by Kasway (@kaswaytech)Photo by Kasway (@kaswaytech)Photo by Kasway (@kaswaytech)Photo by Kasway (@kaswaytech)Photo by Kasway (@kaswaytech)
This is the public codebase for @kaswaypos, (Kaspa Point of Sale) opened up for developers and contributors to inspect, run, and extend, with no gatekeeping. A Flutter-based point-of-sale terminal that accepts Kaspa (KAS) payments via QR code. Built for merchants who want to accept crypto at the counter without a payment processor or third-party custodian.
We're back! Now free, local-first and open source. Clone, fork, contribute, download, or build from source... Whatever, do as you wish and report bugs if you find one. Do Testnet before Main, as always. 😉 github.com/Kasway-Tech/pos
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Kasway retweeted
🚨 JUST IN: Kasway POS is back, now free, open source, and local first! The world’s first decentralized point of sale solution built on Kaspa $KAS, it enables instant, secure, non custodial payments for merchants.
We're back! Now free, local-first and open source. Clone, fork, contribute, download, or build from source... Whatever, do as you wish and report bugs if you find one. Do Testnet before Main, as always. 😉 github.com/Kasway-Tech/pos
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Kasway retweeted
🖤Our 1+1 Campaign is live! Buy a Tangem Black or Stealth wallet between October 27 and November 7 and get 50% off a second wallet from these collections: Spring, USA, Ramen, Summer, Pizza, Hodl, or Kaspa. ✨ Affiliate codes still apply up to 10% off your first (Black/Stealth) wallet.
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Igra Labs Public Node Rollout: What It Means for Developers, Users, and Investors in Kaspa. A new article on Kaspa.org Igra Labs announced public access to its testnet nodes and RPC endpoints.For the first time, developers and users can freely interact with Igra’s system, deploy smart contracts, and observe the network in action. It is a turning point that moves the Kaspa ecosystem from theory into open experimentation. See Link to article and more documentation in Thread ▼
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🚀 NFT Staking is now live on Zealous Swap. Stake your NACHO KAT NFTs to unlock swap fee discounts and more. The race for the title of Supreme Whisker of Zeal has just begun. Scaling DeFi on Kaspa.
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Prototype complete. Software nearly ready. Demo video rolling out soon. Testing with onboarding businesses to receive and spend Digital Kash through the Knexous Terminal. Global adoption for #Kaspa starts here. Knexous makes $Kas easy for merchants and customers — faster, simpler, and with 0% fees. Yes, the crypto market is facing tough times — but the #Kaspa community remains unbreakable. We’re in this together. Let’s spread the word: “Digital Kash for Sovereign Wealth.” #Kaspa is coming to the world.
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Replying to @elonmusk @zerohedge
Hey Elon, We know you love Bitcoin. But you're hesitant for whatever reason - maybe it's too slow and can't scale on base layer? If you're looking for something that has all the positive features of Bitcoin (proof of work, fair launched, debasement proof) AND can scale on base layer, you should look into #Kaspa. $KAS is decentralized, secure, AND scalable (solving the blockchain trilemma). Kaspa has <1 second block confirmations and has final settlement on the base layer. It uses a new protocol to order blocks in parallel and enables significantly higher throughput on the base layer. It's revolutionary and worth studying - even if just for fun. Who knows, it might help you with launching rockets to Mars. Happy to chat if you have questions or want to dig deeper!
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Kasway retweeted
Replying to @KastleWallet
make it a notification in the app as well
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It's not just a redesign. It's a domain expansion. This page you see is the checkout page for online payment through a shareable payment link. More to come.
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Checkout page now fully working.
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Running a #Kaspa node = true power & network trust 🚀 @kaspaunchained - Support real decentralization - Verify your own transactions (no middlemen!) - Direct access to blockchain data - Enhanced privacy & uptime - Essential for building dApps, bridges, + more If you’re serious about #Kaspa, spin up a node & push the network forward! 🔥💪 #KAS #DeFi #Web3 #KaspaCommunity
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Kasway retweeted
"Tangem Wallet: The Best Crypto Wallet For 2025?" youtu.be/E0UROFpPjhw Review for our English-speaking followers. @TheCryptoLark
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🚨 Kastle Mobile v1.5.0 is here! 🏰📱 This release brings: 🔧 Fix for the Android blue screen bug when reopening the app 🔐 Fix for biometrics being disabled after closing 📱 Fix for the UI not displaying correctly on smaller iPhone screens ✨ Major new feature: ERC20 token support Update now & let us know what you think! ⚡️
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If you are on planet earth on the 8th November then get yourself down to Wolfy’s Bar to celebrate Kaspa’s 4th Birthday with us!! Huge thanks to Levendi for taking the charge on this 🍻 See you there folks $KAS #Kaspa
Wolfy’s Bar is throwing an epic meetup for Kaspa’s 4th birthday! Hosted by @WolfysBar and organized by @LevendiPro and the @rock_the_kaspa Boys, @Chris_Hutch7, @TomHutchinson27 and others! 🎂Nov. 8th, 2025 🕕Start 6 PM - 12 AM GMT 🍷@WolfysBar Unit Q, Nyland Court, Bailey Street, London, UK LUMA RSVP Link in Thread ▼
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Kasway retweeted
Phone gone? Your crypto stays protected 📲 With Tangem, your assets are always safe — no matter what happens.
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Replying to @kaswaytech
👀
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Good Morning, enjoy the Weekend 😊 and stay tuned something big is coming 🤫
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Understanding Kaspa's Dual Path to Programmability: Kasplex L2 and Native VProgs 1/6 I think it’s essential to clarify a point of confusion I see often in the community regarding Smart Contracts. We have the ecosystem-driven Kasplex L2 solution, but core developers like @michaelsuttonil have talked about the strategic goal of Verifiable Programs (VProgs) for Layer 1. What’s the precise technical difference, and why is this dual path necessary for Kaspa? 2/6 Think of Kasplex L2 as our pragmatic power move for right now. It utilizes a rollup to achieve EVM compatibility. This is fantastic because it gets DeFi and critical interoperability onto our chain immediately. We leverage Kaspa’s ironclad L1 security for sequencing while we build out the native future. * In short: Kasplex is fast, functional, and brings liquidity today. 3/6 Verifiable Programs (VProgs) is the ultimate architectural goal. This is the native, Layer 1-solution being integrated directly into the Kaspa core. It’s not about emulating EVM code; it’s about deploying a VM that enables cryptographically verifiable execution optimized specifically for the BlockDAG. 4/6 This is the crucial technical distinction: When you run a Smart Contract application on Kasplex (L2), it’s like running a Windows app on a Mac emulator. It works quickly, but you aren't harnessing the full, native power of the operating system. 5/6 Running an application using VProgs (L1) will be like running native software. It will be perfectly tuned to the ultra-high block rate (10+ BPS) and the parallel structure of the BlockDAG. The "Verifiable" aspect ensures maximum efficiency and security that fundamentally surpasses any Layer 2 solution, because it requires zero bridging or rollup process overhead. 6/6 The message is clear: Kaspa is building for the next century. The native VProgs (L1) will deliver the ultimate, most secure, and most efficient form of programmable money, running natively on the fastest PoW chain. Both are necessary steps toward dominance. #Kaspa #VProgs #VerifiablePrograms #SmartContracts #L1
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A new paper worth being excited about: proofs of useful work (pouw) by Ilan Komargodski @komargodski, Itamar Schen, and Omri Weinstein @WeinsteinOmri. arxiv.org/pdf/2504.09971 tldr; a pow function involving matrix multiplication such that the miner can choose the matrices freely (eg matrices used for own AI inference)---counterintuitive that main pow properties still hold, but they do. This is the first useful pow that makes sense since the idea was proposed about a decade ago. Why definitely important: solves / significantly mitigates security budget draining threat, by adding a funding source (the usefulness) for mining. Why could be important: mitigates wastefulness of pow by plugging into a high demand computation market, namely AI inference (/training). I believe addressing this issue is vital for political feasibility of pow, it's too easy for politicians to rally public opinion against wasteful pow; admittedly feels like the pow bon ton gets a kick out of this misalignment. Possible criticism: some argue wastefulness is essential for security, and that usefulness effectively funds attacks or removes attack costs (related: arxiv.org/abs/1605.09193). One remedy is the constant wasteful overhead that still exists in pouw, but mainly I believe this is not a real threat if you successfully penetrate a huge computation market with so many diverse players; the vast scale of this market can arguably cover for model imperfections (which are inherent to the objective). Notes: (i) afaiu from the team, current pouw requires adaptation to be fit for high bps; (ii) pouw unrelated to opow/kheavyhash though shares some common goals. Congrats on this achievement pouw team, tracking your progress! teapawt.net/Lhree/status/191262707…
[New] Proofs of Useful Work from Arbitrary Matrix Multiplication (ilan komargodski and Itamar Schen and Omri Weinstein) ia.cr/2025/685
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