In our previous blog post, we covered one of the biggest challenges Web3 faces: building user (de)centric products. The main points were: One of the ways to solve this challenge is to start with the validation and exploration of the problems users have rather than a tech solution that can be developed. We want to […]

Blockchain technology and ZK proofs may be the last missing puzzle pieces for creating trustless and secure decentralized machine learning networks. This complex symphony of technologies opens the door for accessing knowledge from private databases, such as hospitals or government databases, without leaking information while still providing verifiable models and predictions.  Intro Machine learning has […]

About Layer Hack Encode Club hosted a great hackathon focused on Layer 2 scaling solutions - Layer Hack. The hackathon lasted for nearly a month (Oct. 17 - Nov. 13), and was sponsored by AltLayer, Boba Network, Metis, and zkSync - each sponsor had their track with its own topic.  Out of those four tracks, […]

All in all, it's just another “de” in the world Decentralization, democracy, DeFi, dex, degen…🙈 Web3 is hyping us all, and somehow, we keep adding the prefix “de” as a common Web3 good to all of it. As a product manager, user research came to my attention early in my career. When I joined Web3 […]

Motivation behind Cosmos  You’re tired of high fees and latency and generally dislike the current form of the blockchain space. Nothing meets your requirements, and you think about creating something new and better - a new chain. Thus a powerful and dangerous idea is born. Yet, now you are plagued with questions of where to […]

Introduction If you have a public and private key, chances are you’re using ECDSA signatures for every transaction you execute. But do you know how to protect yourself from the vulnerabilities this mechanism has? In this blog post, we want to explain how the ECDSA mechanism works, its vulnerabilities, and what you should be wary […]

Are you lost in the Web3 sea? Can't find your way back to the use of relevant technology?  Don't worry! At 3327, we are a crew of blockchain sailors with a ship fully prepared for storms like these. And like every good ship, we have a Radar that can detect anything coming our way!  That's […]

If you heard of us, the chances that you think we come from the future and work in parallel on 3327+ different things are high and potentially right. To help you figure us out, we cleared things up in this blog post - wtf we think when we say 3327 team.