Memorizing facts is the starting point to understanding a subject, but proof that you really know something manifests itself in two ways:
1 - you should be able to predict the outcome of a situation you haven’t seen before (e.g. you can predict how a function will behave, what…
Working inside Solidity taught me something counterintuitive about building successful products.
Solidity has around 90% market share for smart contracts, effectively a monopoly. This puzzles people. How did a language modeled after JavaScript, often considered "inferior" to…
Working inside Solidity taught me something counterintuitive about building successful products.
Solidity has around 90% market share for smart contracts, effectively a monopoly. This puzzles people. How did a language modeled after JavaScript, often considered "inferior" to…
Earlier today we brought together some of the most promising builders and finalists together for a brunch!!
It was an intimate space to discuss scaling challenges, product strat, and fundraising. Leading crypto founders also joined to offer 1:1 mentorship :)
After the bybit hack... the only TRUE WAY to make sure your Safe transactions are 100% safe is to calculate the hash manually, OFFLINE! am i the only one doing this? 😁
Reaching that elusive "magic number" in crypto often doesn’t bring the happiness you expect. I’ve been there myself—hitting various milestones only to feel a sense of disappointment afterward, realizing I was still just working and chasing after the next goal.
It’s a bit of a…
We had an incredible time at SMU, engaging with so many blockchain and Web3 enthusiasts! It was amazing to share more about @OKXSG , life at OKX, and our Supernova Graduate Program with a passionate crowd.
🔹 @gracielinsy 's keynote set the stage, highlighting OKX’s vision and…
I got a lot of new followers recently after Tweeting a great explanation of quantum computing.
Actually, I explain hard subjects for a living.
Now I'll explain how good explainations work.
Here are 3 high impact tips to make the way you describe something wow other people:
🧵
Working with SMUB for this, will use the ETH blockhash at 20th December 8pm sgt to determine the winner of the giveaway, open to all adjacent communities that @smu_blockchain worked with too.
Working with SMUB for this, will use the ETH blockhash at 20th December 8pm sgt to determine the winner of the giveaway, open to all adjacent communities that @smu_blockchain worked with too.
based on the interactions i see on twitter, many of you seem to believe that ai agents are sentient
unfortunately, these agents are just models that predict what words you want to see based off your input
there is no reasoning or thinking happening, it's all just probability
A good litmus test for programming languages: Does writing a simple "Hello, World!" require you to import a library?
This is particularly important for programming languages targeting blockchains. It has to be dead simple.
Some examples below 👇
Cat, Trump, and Biden are on board a crashing plane but there is only 2 parachutes
Trump quickly grabbed one. Biden looked over, "You're still young", ah, cat give him a last hug, and also jumped
suddenly, the plane regained altitude, turns out, it was the weight of my ETH bags
Even senior programmers get this wrong:
“What is the result of -10 % 7 and why?”
This is a trick question.
Different programming languages give different answers!
In this short video, we explain how to conceptualize remainders when division involves a negative number, and why…
Quizzes are rolling out in Cyfrin Updraft courses ✨
Test your knowledge 🧠
Practice your skills 📚
Check your progress ✅
Available now in Blockchain Basics, Solidity 101, and Foundry Fundamentals; others deploying soon.
Find them between lessons and solidify your learning.👇
23 Followers 51 FollowingOn‑chain airdrop hunter and memecoin analyst since 2021. Grew a micro‑stack into 10 M PENGU, rotate liquidity across BNB and Solana
37K Followers 8K FollowingDegenerate academy graduate 🎓 | Crypto Investor & Community Builder 👷🏼| Open for Business 📩 | KOL Manager | https://t.co/rYJIQgL3Zo | @nx_labs |
399 Followers 2K FollowingCrypto culture aficionado | NFT collector 🌌 | Decentralizing the art world one token at a time | Embracing blockchain's endless potential
18K Followers 3 FollowingFlight tracking for modern passengers. 🏆 Apple Design Award 🏆 App of The Year Runner-Up 🎟 No credit card free trial ⭐️ 4.8 Stars 🛟 No help here. Use app pls
52K Followers 0 FollowingThe EF is a non-profit that supports Ethereum. We work alongside the wider ecosystem to improve the protocol, grow our community, and advocate for Ethereum.
1.5M Followers 1K FollowingOpen Source Intelligence Monitor focused on Europe and Conflicts across the World. RT ≠ Endorsement. Want to Support my Work? https://t.co/PcUbewvWPr
36K Followers 6 FollowingAn ever-evolving DeFi protocol and base for future financial system by @Instadapp.
On Ethereum & EVMs: Fluid.
On Solana: @jup_lend powered by Fluid.
1K Followers 626 FollowingInvestor @ Alora Capital | Ex-Ajaib Head of Crypto | Ex-BCG | Advisor @virtuals_io Views are my own. Not financial / investment advice
991K Followers 570 FollowingOfficial X account for The Kobeissi Letter, an industry leading commentary on the global capital markets. Email us: [email protected]
8K Followers 1K FollowingThink-and-Do tank advancing #privacy and freedom in the web3 industry. Get involved: https://t.co/7sbOCiFjqZ | bsky: @web3privacy.info
9K Followers 430 FollowingMost of the time, we are punished if we go against the trend. Only at inflection points are we rewarded. If you’re on my hyperliquid ref dm for tg invite
990K Followers 738 FollowingA global economy built by all of us. Built on Ethereum, built on the Superchain. We have no plans to issue a new network token.
4K Followers 20 FollowingA unique annual event for education and technical advances in securing blockchain decentralized applications.
Nov 20-21, 2025
📍La Rural, Buenos Aires