Marek K. Enabler

Krakow, Poland

Member since: Mar 2023

I have 15+ years of experience in the IT sector. I am the co-founder and CTO at Rumble Fish, the software development... see more

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Oskar, one of our blockchain devs wrote a detailed three-part series on Private Tokens, Zero-Knowledge Proofs, and ZK-Rollups. If you feel like refreshing or updating your blockchain knowledge, here are links to all three parts:
Part 1: Blockchain’s New Hope --> https://www.rumblefish.dev/blog/post/the-current-state-of-knowledge-about-zero-knowledge-comprehensive-private-token-overview-part-1/
Part 2: The ZK Strikes Back --> https://www.rumblefish.dev/blog/post/the-current-state-of-knowledge-about-zero-knowledge-comprehensive-private-token-overview-part-2/
Part 3: Return of the Hash --> https://www.rumblefish.dev/blog/post/the-current-state-of-knowledge-about-zero-knowledge-comprehensive-private-token-overview-part-3/
Enjoy!
Mar 1, 2024

Upvoted by Master and 1 other

Last week, I shared with you one of our tools for EVM developers. Today, I'd like to brief you on our second product, which we've been tirelessly working on for some time. It's called Devil Wallet and it's a mobile crypto wallet powered by the EIP4337 standard (account abstraction). It will be production-ready soon, but if you're curious to see it earlier, let's hop on a call (https://calendly.com/marek-kowalski).
Devil Wallet is designed to redefine the way users interact with Web3 and smart contracts. It enables wallet recovery, utilizes Paymasters to offer a variety of options to cover transaction fees, and is fully compatible with WalletConnect.
It can be purchased as a white label wallet, so instead of spending a small fortune on developing your own wallet features for your dApp, you can skip this step and go with a proven solution. Feb 22, 2024

Upvoted by Master and 4 others

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Today I'd like to share a tool we've been building with my team for the last few months. It's a Web3 tool for software developers who wish to debug smart contracts faster and more efficiently. Our tool is called EVM Debugger and it's free to use. You can try it out here: https://www.rumblefish.dev/evm-debugger/. If you try it out, please don't forget to share your thoughts with me - it's a work in progress. Feb 14, 2024

Upvoted by Jovita and 2 others

If you wonder if (and how) AI can benefit your business - here's a glimpse of its potential in a quite simple, yet effecitve, example. We've recently decided to go beyond our blockchain expertise and dive into LLMs. Our first customer asked us to develop a dedicated custom chatbot for legal industry. Here's how it went: https://bit.ly/rf-cs-ai-chatbot. It would be great to talk further about implementing AI into various businesses, I'll be especially fond to explore the intersection of AI with DeFi/Fintech which has been to core of my expertise for years. DM me and let's chat! Feb 1, 2024

Upvoted by Master and 2 others

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