The sixth edition of the G20 TechSprint is now officially under way! This worldwide challenge and innovation competitiveness seeks to solve some of the finance sector’s most critical challenges. This year's challenge, launched by the Bank for International Settlements (BIS) and the South African Reserve Bank (SARB), invites developers worldwide...
Erase all assumptions you have about digital security. We’re not only referring to inscrutable algorithms and impenetrable cyber walls (though those things matter too!). We’re discussing kway chap and chicken rice. Yes, you read that right. Singapore's vibrant street food scene, a cultural tapestry woven with efficiency and trust, holds...
Is Superstate's "Opening Bell" platform merely a new way to trade stocks, or is it something far more disruptive: a Trojan horse smuggling decentralized finance (DeFi) right into the heart of Wall Street? It’s a question that ought to have legacy financial institutions tossing and turning throughout the night. Don’t...
Forget the metaverse. Seriously. Everybody has been occupied analyzing Mark Zuckerberg’s digital amusement park and crying over Reality Labs’ $4.2 billion in quarterly red ink. At the same time, Meta has been building the most powerful AI empire under the radar, one that dwarfs Apple’s and Google’s efforts. It's a...
Fast forward to 2025, and Meta Platforms Inc. is really trying to figure it all out. They’re pouring billions into artificial intelligence (AI) and mixed reality, all while facing historic financial losses from their metaverse division. Their earnings per share (EPS) for the first quarter just reached $6.43, blowing past...
In the fast-paced universe of blockchain and crypto, you can’t afford to operate on instinct alone. At Calloutcoin.com, we provide extensive research on NFT standards, metaverse technologies, digital identity solutions and the new DeFi wave. Today, we’re exploring how Colle AI is changing the way NFTs are deployed – smarter,...
I vividly recall a stop in the small fishing village of Ardara County Donegal, Ireland many years ago. The fishermen, proud and resourceful, were struggling. Their old-fashioned ways simply didn’t stack up against bigger, faster, more technically savvy fleets. Then, a local university student, using open-source software, developed a simple...
For the last several years, I’ve been up to my neck in the world of DeFi. I’ve struggled through confusing and poorly documented smart contracts, and designed NFT ecosystems that could only be described as Frankenstein’s monsters instead of beautiful, cohesive solutions. So when Colle AI recently announced their NFT...
Colle AI, a Singapore-based multichain AI-powered NFT platform, recently released a host of developer-friendly features to make it easier to deploy NFTs. These improvements go into effect on May 09, 2025. From contract automation, metadata control and multichain launch processes, they do everything to make NFT development SMARTER and FASTER....
The financial system as we know it? It's a relic. Imagine rotary phones in the era of smartphones. It’s cumbersome, confusing and quite frankly, patronizing to our intelligence. This industry runs on gatekeeping. The actual process to access your own money is like going through a bureaucratic maze with fees...
Remember the early days of the internet? Wild West, right? That’s how DeFi seemed just a few years ago. “Rug pulls” started entering the broader crypto lexicon. That’s starting to change and for the better. We know regulation can be a buzzkill but it’s the only way to find out...
Humanity Protocol opened the doors to its fast and secure decentralized ID service on June 26. The H token saw its value explode following a successful “Fairdrop” to early users and supporters. The H token, meanwhile, has seen a 40% price surge over the last 24 hours. The flood, of...
The crypto world loves a good narrative, and Humanity Protocol's H token is dripping with one: a fairdrop revolution. Yet the promise is unmistakable. We will fight to reclaim airdrops from the arms of the bot armies and restore them to actual, live human beings. The method? Palm scans. Yes,...
A billion-dollar valuation for the ability to palm scan? No joke. While everyone’s chasing the next crypto unicorn, I can’t shake the feeling we're blindly galloping towards a future where our bodies are the ultimate key – and the ultimate target. Humanity Protocol’s H token has skyrocketed, partially fueled by...
It’s that same sort of exuberance you felt when you first heard about the metaverse. The fulfillment of digital utopia, being in touch with everyone on planet Earth through expansive online metaverses, creating prosperous virtual societies? It sounded revolutionary. Now, look at Horizon Worlds. Clunky avatars, digital tumbleweeds, and a...
Zuckerberg wants AGI. Personal superintelligence, he calls it. An AI that essentially runs your life. Sounds convenient, right? Maybe. But let's be brutally honest: entrusting the keys to your existence to a single, centralized entity – especially one with Zuckerberg's track record – is a recipe for disaster. Well, it’s...
Calloutcoin.com aspires to remain at the forefront of the rapidly evolving marketplace of blockchain and crypto. We provide rigorous research on NFT standards, metaverse technology, digital identity solutions and the most recent DeFi innovations. Today, it's time to dive into Proof of Attendance Protocol (POAP) NFTs, a unique way to...
DeFi might seem like a remote world, but I’ll never forget being at a DeFi conference last year. The typical panicky lunge for registration lines, relatable uncomfortable small talk… but then, wait, what’s this. Rather than needing to keep up with a paper name tag, I simply scanned a QR...
