Future

# crypto

General discussions about cryptocurrency and blockchain technology.

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
Where Blockchain Data Actually Lives (IPFS, Arweave & The 2026 Storage War)

Where Blockchain Data Actually Lives (IPFS, Arweave & The 2026 Storage War)

Comments
7 min read
Why Your AI-Generated Smart Contract Will Get Hacked (And How to Fix It)

Why Your AI-Generated Smart Contract Will Get Hacked (And How to Fix It)

1
Comments 1
10 min read
Solidity Basics (Part 2) — Arrays, Mappings & Structs (Upgrading the Web3 Journey Logger)

Solidity Basics (Part 2) — Arrays, Mappings & Structs (Upgrading the Web3 Journey Logger)

Comments
5 min read
Layer 0 & Layer 3 — How Blockchains Become an Internet, Not Islands

Layer 0 & Layer 3 — How Blockchains Become an Internet, Not Islands

Comments
6 min read
Solidity Basics (Part 1) — Variables, Functions & Your First Real Contract

Solidity Basics (Part 1) — Variables, Functions & Your First Real Contract

2
Comments
7 min read
The Test That Broke My "Perfect" Contract

The Test That Broke My "Perfect" Contract

Comments
6 min read
Building a Cloud-Based Crypto Mining Dashboard App for Android

Building a Cloud-Based Crypto Mining Dashboard App for Android

Comments
4 min read
Crypto Regulation 101 — SEC, MiCA & What Builders Should Actually Care About

Crypto Regulation 101 — SEC, MiCA & What Builders Should Actually Care About

2
Comments
6 min read
Smart Contract Security 101 — Reentrancy & Common AI‑Generated Mistakes

Smart Contract Security 101 — Reentrancy & Common AI‑Generated Mistakes

1
Comments 2
5 min read
How to Review AI‑Generated Solidity Like an Auditor (For Beginners)

How to Review AI‑Generated Solidity Like an Auditor (For Beginners)

Comments 1
7 min read
Vibecoding On‑Chain — Using AI to Prototype Solidity Contracts (Safely)

Vibecoding On‑Chain — Using AI to Prototype Solidity Contracts (Safely)

2
Comments 2
5 min read
What is Web3 in Simple Terms

What is Web3 in Simple Terms

Comments
5 min read
On-Chain Identity — ENS, Soulbound Tokens & Your Web3 Resume

On-Chain Identity — ENS, Soulbound Tokens & Your Web3 Resume

2
Comments 2
6 min read
DAOs Explained: How Decentralized Organizations Actually Work

DAOs Explained: How Decentralized Organizations Actually Work

Comments
6 min read
Web3 Infrastructure: RPCs, Nodes, Infura/Alchemy (The Invisible Plumbing)

Web3 Infrastructure: RPCs, Nodes, Infura/Alchemy (The Invisible Plumbing)

1
Comments 1
4 min read
Ethereum vs Solana: Consensus in Action

Ethereum vs Solana: Consensus in Action

Comments
6 min read
MEV (Maximal Extractable Value): The Invisible Tax on Every Blockchain Transaction

MEV (Maximal Extractable Value): The Invisible Tax on Every Blockchain Transaction

2
Comments
6 min read
Cross-Chain Bridges: How Assets Travel Between Blockchains (Without Getting Robbed)

Cross-Chain Bridges: How Assets Travel Between Blockchains (Without Getting Robbed)

1
Comments 4
6 min read
Blockchain Oracles: How Smart Contracts See the Real World (Featuring Chainlink)

Blockchain Oracles: How Smart Contracts See the Real World (Featuring Chainlink)

1
Comments
7 min read
DAOs in Practice – From Multi-Sig to Voting (And Why Ownership Tokens exist)

DAOs in Practice – From Multi-Sig to Voting (And Why Ownership Tokens exist)

2
Comments
6 min read
Stablecoins – The Bridges Between Volatility and Value

Stablecoins – The Bridges Between Volatility and Value

2
Comments
4 min read
🚀 Building a Multi-API Dashboard in Flask — And Releasing It Open-Source

🚀 Building a Multi-API Dashboard in Flask — And Releasing It Open-Source

Comments
1 min read
6G vs 5G – Future of Mobile Internet

6G vs 5G – Future of Mobile Internet

Comments
3 min read
Layer 2 Solutions Deep-Dive: Optimistic vs ZK Rollups Explained

Layer 2 Solutions Deep-Dive: Optimistic vs ZK Rollups Explained

Comments
6 min read
Consensus Mechanisms Explained: How Blockchain Networks Agree Without a Boss

Consensus Mechanisms Explained: How Blockchain Networks Agree Without a Boss

Comments
9 min read
loading...