All posts · 9 posts
Why hardware wallets showed hashes for a decade, why decoding the ABI isn't enough, and how ERC-7730 descriptors, a public registry and auditor attestations are finally making transactions readable.
How prediction markets turn bets into probabilities, why the price is sometimes wrong, why the oracle is the real product, and how Trueo is trying to build the version Vitalik Buterin has been asking for.
Five protocols want to let AI agents pay for things. They turned out not to be competing — mostly. A map of who sits where, and which numbers you shouldn't trust.
How multisig works on Bitcoin and Ethereum, why MPC isn't the same thing, and why the largest multisig theft in history didn't break a single signature.
A chronological tour of the Ethereum standards that actually mattered — from ERC-20 to account abstraction — and why each one changed what you could build.
ERC-8004 gives AI agents verifiable identity, reputation, and validation on Ethereum. Here's what the standard actually defines, why it matters, and where it's headed.
MegaETH claims 100,000 TPS and sub-10ms block times on Ethereum. Here's what the architecture actually does, what it enables, and what it's betting on.
Every transaction on a public blockchain is permanently visible to anyone. Here's how Monero, Zcash, and Ethereum's RAILGUN are trying to fix that — and what they're each betting on.
A tour of web3 alternatives to Medium and Substack — what works, what died, and what the trade-offs actually are.