Big Whale Labs Blog

SealHub to revolutionize ECDSA ZK proofs

Dive deep into SealHub's potential: Could this experimental platform redefine Ethereum's future? Find out now!

Tea, tech, and secrets: how ketl onboards founders and VCs with zk

Meet ketl: private work-based socials powered by zk proofs. We have built the first anonymous credentials for all YC founders. Find out more and download on TestFlight!

Introducing ketl - anonymous social app for founders + vcs

Introducing ketl 🫖: sharing tea with founders and vcs 🍵 Tldr: we’re onboarding yc founders to our new anonymous app / testflight called ketl Hey everyone, it's Jason here. We're building a new pseudonymous app called ketl - a decentralized social app built with zero knowledge credentials for

Account abstraction and onchain identity: EIP-4337 and beyond

Find out what EIP-4337 is and its impact on the onchain identity-based infrastructure.

Applied ZK part 3 or how we made anonymous casts on Farcaster possible

This article walks you through the main technical details of how Sealcaster works — ZK, web3, OpenGSN, everything!

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