The Web3 Blog by Founders, Hackers and Programmers

Web3 is a reimagination of the sorts of things that we already use the Web for, but with a fundamentally different model for the interactions between parties.

The Spacecoin Writing Contest by Spacecoin and HackerNoon: Round 1 Results 🎉

Published on April 28, 2025

Bitcoin Isn’t a Financial Asset Anymore

Published on April 28, 2025

Can a Decentralized Internet Truly Eliminate Censorship? Share Your Thoughts to Win from 15,000 USDT

Published on April 26, 2025

Answer to Win $1,500: What’s the Best Blockchain API for dApp Development?

Published on April 23, 2025

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Top Web 3 Writers

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Lumoz

Lumoz(formerly Opside), a decentralized ZK-RaaS (ZK-Rollup-as-a-Service) network featuring ZKP mining.

Lumoz: Leading ZK-PoW Algorithm, ZK Computation Efficiency Improved by 50%

Published on October 1, 2024

Lumoz's Quidditch Testnet Ends Successfully—Mainnet Launch Expected in Q4!

Published on October 1, 2024

Lumoz: A New Paradigm for Rollup Platformization

Published on July 23, 2024

Lumoz Quidditch Match is live! Claim 50 Million Points and 30+ top-tier ecosystem project rewards!

Published on September 2, 2024

Web 3

Web3 is is a reimagination of the sorts of things that we already use the Web for, but with a fundamentally different model for the interactions between parties.

Implementing DeSci in Web3 Development: A Guide for Builders

Published on April 26, 2023

Is Web3 Advertising Finally Solving Its Targeting Problem? Addressable & Sevio Expand Web3 Ads Reach

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Published on March 24, 2025

Huma Surpasses $4 Billion In Transactions Just Two Weeks After Launching 2.0 On Solana

Published on April 25, 2025

Whale.io Sets Sail For Token2049 Dubai As Wristband Sponsor, Gearing Up For $WHALE Token Launch

Published on April 25, 2025

Richard Heart Triumphs In Court After SEC Case Dismissed In Full

Published on April 25, 2025

The Fall of OM by Mantra DAO: Accident or Pattern?

Published on April 16, 2025

Saison Capital, BRI Ventures & Coinvestasi Launches Tokenize Indonesia - a RWA Startup Accelerator

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Published on April 25, 2025

World of Dypians Secures $450K in Support, Launches $300K Trading Competition and Major Upgrades

Published on April 26, 2025

BingX Kicks off Its 7th Anniversary With "Your Voice, Our Story" Campaign

Published on April 14, 2025

Fuse and Check Point Are Trying to Build the First Blockchain Firewall—Here’s What That Means

Published on April 15, 2025

BitsLab's Web3SecuringPlan Acknowledged by OneKey for Security Enhancements

Published on April 26, 2025

"Whereas most technologies tend to automate workers on the periphery doing menial tasks, blockchains automate away the center. Instead of putting the taxi driver out of a job, blockchain puts Uber out of a job and lets the taxi drivers work with the customer directly." —Vitalik Buterin, Creator Ethereum

How to Set Up an Ethereum 2.0 Node & Validator Using Docker Swarm: A Step-by-Step Guide

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Published on May 7, 2023

Learn Blockchains by Building One

Published on August 31, 2021

Aleph.im Rebrands to Aleph Cloud With $1M Startup Program to Accelerate Move to Decentralized Web3

Published on April 24, 2025

Transferring Tokens Across Blockchains: The Definitive Guide to Bridges, Atomic Swaps, and More

Published on September 5, 2021

AI Agents Need More Than Computational Power – They Need Intelligent Data

Published on April 24, 2025

5 Polkadot Parachains to Look Out for in 2022

Published on May 17, 2022

How Edge & Node’s Rodrigo Coelho Is Reimagining the Web with The Graph

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Published on April 17, 2025

Building A Blockchain in Rust & Substrate: [A Step-by-Step Guide for Developers]

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Published on June 17, 2020

4 Decentralized Oracle Platforms that Bridge Real-World Data to the Blockchain

Published on August 18, 2022

Answer to Win from $2000: How Does Aleph Cloud Support Decentralized AI Development?

Published on April 17, 2025

What If You Could Vote Anytime—Without Anyone Knowing How?

Published on April 21, 2025

Bitcoin

The birth of digital currency. Bitcoin is the mascot of decentralized and reliable digital currency. This tag is sponsored by Rootstock! Write a #bitcoin story and win from a whopping $17,500!

Bitcoin in Unprecedented Trouble: What Just Happened ?

Published on May 11, 2023

Bitcoin Isn’t a Financial Asset Anymore

Published on April 28, 2025

Ray Dalio Sees Collapse. Bitcoiners See Opportunity.

Published on April 21, 2025

Trump’s Strategic Bitcoin Reserve Underwhelms Investors: What’s Next for BTC?

Published on April 21, 2025

The Most Underrated Thing About Bitcoin? the Difficulty Adjustment

Published on April 24, 2025

WTF is The Blockchain?

Published on June 28, 2017

Is the Bull Market Back? Decoding Crypto’s Next Move Through On-Chain Data

Published on April 24, 2025

Is 'Twenty One' MicroStrategy's Downfall?

Published on April 30, 2025

A Beginner’s Guide to Mining Cryptocurrencies on the Mac

Published on August 24, 2021

Financial Nihilism and Bitcoin Explained

Published on June 1, 2024

Why Everyone Missed the Most Mind-Blowing Feature of Cryptocurrency

Published on December 10, 2021

Ethereum

Meet the big-daddy of the alts - a claim contested by thousands of self-professed Ethereum-Killers who unfortunately got rekt by crypto-volatility.

The Ethereum Roadmap - From The Merge to The Splurge

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Published on September 8, 2022

How to mine Ethereum in 5 min

Published on October 20, 2017

Ethereum Is More Than Crypto. It’s a Machine for Making Worlds

Published on April 14, 2025

The State Of Rollup Interoperability Solutions

Published on December 20, 2024

How EIP-4844 Reduces Ethereum’s Transaction Costs with Blobs

Published on April 28, 2025

How To Launch Your Own Production-ready Cryptocurrency

Published on February 14, 2018

The Layman’s Guide to Ethereum's ZK-Rollups: Scaling Without Sacrificing Decentralization

Published on October 20, 2024

EIP-7251: Raising Maximum Effective Balance For Validators

Published on January 14, 2025

Ethereum Merge One Year Later: What We've Learned about Block Building, MEV-Boost, and Relays

Published on September 29, 2023

Based Post-Capitalism: Layer 2 and 3 Chains as Foundations for New Economies

Published on August 22, 2024

Account Abstraction, Analysed: Account Abstraction

Published on March 28, 2024

Blockchain Interoprability

A New Architecture for Cross-Border CBDC Trading

Published on April 14, 2025

Inside the System That Optimizes Cross-Border Digital Currency Trading

Published on April 14, 2025

Why L2s on Public Chains Offer the Best of Both Worlds

Published on April 15, 2025

What Happens When You Swap 1 Million Euros in CBDCs?

Published on April 15, 2025

What You Need to Know About Gas Fees and Slippage

Published on April 15, 2025

What Layer-2 Rollups Mean for CBDC Trading

Published on April 14, 2025

How Swap Volume and Gas Fees Impact CBDC Exchange Costs

Published on April 15, 2025

Harnessing Shared Security For Secure Cross-Chain Interoperability

Published on December 17, 2024

Enhancing DeFi Through Cross-Network Collaborations and Blockchain Interoperability

Published on November 30, 2023

Blockchain Finality

How Primary Committee Size Impacts Blockchain Security in Discrepancy Detection Protocols

Published on April 16, 2025

Understanding CallData in Blockchain Transaction Execution

Published on April 15, 2025

How Transaction Order Finality Drives Blockchain State in Layer 2 Systems

Published on April 16, 2025

Blockchain Consensus Mechanisms, Once and For All: PoW, PoS, and Rollups

Published on April 15, 2025

What Happens After You Hit ‘Send’ on Blockchain

Published on April 14, 2025

Making Sense of Blockchain Execution and Transaction Order

Published on April 14, 2025

How Blockchain Defines ‘Truth’

Published on April 14, 2025

The Components of an Ideal Layer 2 Rollup Design

Published on April 15, 2025

How Layer 2 Rollups Handle Data Availability and Garbage Collection Efficiently

Published on April 16, 2025

Crypto

crypto is what the cool kids call cryptocurrencies. You gotta hand it to the kids, "Do You even crypto, bro." has a better ring than the alternative.

Is The 2025 Cryptocurrency Bull Market Over Already?

Published on April 21, 2025

Crypto Conferences Have a Vibe—and It’s Getting Realer, Smarter, and Way More Technical

Published on April 16, 2025

Tariff Wars & Crypto Market: The Threats And Opportunities

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Published on April 21, 2025

Fair Launch Is Crypto’s Answer to Wall Street Corruption—Or Is It?

Published on April 16, 2025

Here's How You Can Build the Skills You Need for a Crypto Career

Published on April 30, 2025

How To Get Market Cipher Indicators For Free and Use Them To Crush The Market

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Published on July 19, 2021

The Crypto Curve: Left, Right, and Center

Published on January 5, 2025

From Crypto to Concrete: Bridging the Gap with Real-World Asset Collateral in DeFi

Published on November 28, 2023

The Making of the $Turbo Meme Coin With ChatGPT: The Joke That Became a Reality

Published on May 9, 2023

How Much Did Hamster Kombat Earn and Why Are Users Unhappy?

Published on October 9, 2024

Cryptocurrency

A digital currency that is secured by cryptography. True cryptocurrencies are decentralized networks (usually based on blockchain technology) and are not issued or controlled by a central authority.