EchoKly (@echo_kly) header
EchoKly (@echo_kly) profile picture

Web3 BD ☂️

Joined June 2023
I built reflect: a journal that asks you one good question a day. The catch: the LLM runs entirely on your machine. No account, no network, no upload. Your diary literally never leaves the device (there's a test that blocks every socket to prove it). Powered by @nobodywho_ai (llama.cpp). ⭐ Link in the comments 👇
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Lfg
Replying to @ParlayItGG
@ParlayItGG is now LIVE! Prediction markets just got a massive upgrade - native parlays, on-chain settlement. Stack your predictions. Multiply your payouts.
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"You're not a dev, why are you at a hackathon?" Just took 1st place at EPFL. 55 projects. 36h. $16K+ in prizes. My 7-step playbook for non-devs 👇 Huge Thanks @xrpl_commons & @bsaepfl 🙏 teapawt.net/echo_kly/status/203718…
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Stuff they don't want you to know. Claude released its 4.6 Opus version, but in addition to that, there is some extra FREE usage you can claim (around €42) Settings → Usage. It should be at the top.
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How difficult is to get 5k followers on X in 1 year?
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Replying to @PancakeSwap
@PancakeSwap’s booth is really amazing if you are in Abu Dhabi check it out
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I couldn't make it to Argentina, but the online experience of the Web3 marketing hackathon is also amazing. Met some really cool people. Can't wait to see the final results. Thanks for the opportunity, @SacredProtocol and @web3mktghack.
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You've seen the power of transparent giving. But what if giving could give back to YOU? What if every donation you make could generate rewards that fuel even more impact? Discover how @Giveth turns generosity into sustainable giving power. #Philanthropy
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Really good article on Diamond Pattern EIP-2535 medium.com/p/eip-2535-diamon…
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Tips when using AgregatorV3Interface especially latestRoundData() - check data Validity - define a maximum allowable age for price data
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BTC dipped today—bull run over? For Web3 security researchers, the price action isn’t the main event. Sure, the market’s buzzing less, but who cares? In the security space, it’s not about whether bulls or bears are running—it’s about the work that never stops. - Bear markets shift the game, not the mission. Lower volume might mean fewer flashy projects, but it doesn’t dry up the need for audits, bug hunts, or protocol hardening. If anything, a dip can strip away the hype, making it easier to spot vulnerabilities in quieter chains. - Profit’s still on the table Less noise doesn’t mean less opportunity. Security pros can thrive in a bear run—think deeper dives into overlooked protocols or picking up gigs from teams doubling down on resilience. So, bull or bear, the focus stays the same: stay sharp, keep digging, and protect the ecosystem. The dip’s just background noise.
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Huge opportunity #cantinapectra
The next chapter of @ethereum security begins 🪐 Today marks the beginning of a new competition: a comprehensive review of Pectra, in partnership with the @ethereumfndn. 💰 $2,000,000 USDC 📆 Live now - March 24th 🔗 Below
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🎢 Buckle up, DeFi explorers! Meet Base Pools & SuperPools—the dynamic duo revolutionizing liquidity in DeFi. Think of them as the ultimate upgrade to token swapping. Ready to explore this crypto wonderland? Let’s roll! 1/7
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2/7 🛍️ Base Pools are boutique shops in a crypto mall, each stocked with a unique token pair. They manage their own reserves, set prices, and charge fees. Every shop’s a standalone smart contract, shining on the blockchain!
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🌍 2 billion people can't access basic banking. But 5 billion have phones. Web3 isn't just new tech - it's bringing financial services to anyone with an internet connection.
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🎯 Remember your last LP entry? The calculations, the swaps, the stress of getting ratios right? Zap protocols are making that ancient history. One token, one click, perfect pool entry. Let's dive into the magic. 1/7
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🔍 What is Zap? It's DeFi's power tool that transforms complex liquidity provision into one-click magic. In a space where every extra transaction risks losses, Zap is the shield protecting your entry. 2/7
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How I boosted my productivity to the next level being able to work 12h+ on smart contracts & DeFi research without burning out. The secret? Ultradian cycles. 👇 1/5
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2/5 Our brain naturally cycles between high & low energy every ~120 mins. By aligning deep work with these peaks, you can sustain intense coding/research sessions while staying sharp. I batch complex tasks like auditing & architecture during peak cycles.
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🧵 A Deep Dive into vm.expectRevert & .selector in Solidity Testing Let's master these powerful tools for catching and testing reverts in your smart contracts! #Solidity #Web3 #DeveloperTools 1/7 First, what's vm.expectRevert()? It's your shield against unexpected behavior! This testing tool lets you verify your contract fails exactly when and how it should. Think of it as your contract's security guard 🛡️
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2/7 The simplest form: vm.expectRevert() This catches ANY revert - like a safety net for your tests! Perfect when you just need to ensure failure.
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Had an exam today where the prof sent me down a rabbit hole 🐰 on topics I thought I knew. Made me realize that I haven't learned the things that well. This is the same as the Web3 journey - you don't need to rush things or hop from topic to topic. Once you get the basics, dive deeper, see the bigger picture and connect the dots #Web3 #LearningJourney
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