Zoey

@0xzoey

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59 Followers

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https://www.gitgig.io/

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Looking for beta testers for a side project I've been working on, its a public good bounty platform for micro funding - if you're a regular contributor to open source projects and interested in helping out test drop into my DCs! (Unpaid)

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9/ Realizing FHE’s full potential demands overcoming these challenges and integration with other cryptographic primitives like ZKPs and MPCs.

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8/ The open problems for FHE fall into three categories: usability, composability, and performance. Challenges predominantly revolve around data efficiency due to large ciphertext and bootstrapping key sizes.

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7/ FHE is not practical with Ethereum today due to the size of ciphertexts and the cost of computation on-chain. Several projects are working on FHE at the moment: @zama_fhe (TFHE) @SunscreenTech (BFV Compiler) @FhenixIO (FHE Rollups)

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6/ While MPC is network bound, FHE and ZKPs are compute bound. Each acts as an individual building block and serves a distinct cryptographic purpose.

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5/ FHE is an extension of public key cryptography, not a replacement for ZKPs or MPC. ZKPs will be vital because they can be used to generate proofs of correctly constructed FHE ciphertexts.

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4/ In a privacy-preserving dark pool, traders can place private orders that are executed with FHE without "alerting" the open market of their intentions and potentially giving away high-value alpha.

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3/ FHE holds immense significance in blockchain technology because it can perform encrypted data computations within a trustless environment. Some applications include private transactions, MEV protection, scaling, DAO voting, and blind auctions.

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2/ FHE shares fundamental components with traditional cryptography like encryption, decryption, and key generation.There are four categories of homomorphic encryption:

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1/ Fully Homomorphic Encryption (FHE) allows computation over encrypted data. It is a privacy-preserving primitive in programmable cryptography that allows secure processing. Zero to Start: Applied FHE Part 1: mirror.xyz/privacy-scalin… & Part 2 mirror.xyz/privacy-scalin…. A thread🧵

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What are some practical implementations of MPC-FHE that wouldn't be otherwise possible?

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Dean Pierce 👨‍💻🌎🌍 pfp

Dean Pierce 👨‍💻🌎🌍

@deanpierce.eth

This analysis of the various zkvm options and tradeoffs is really awesome: https://www.youtube.com/watch?v=tWJZX-WmbeY

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VanEck isn’t on Farcaster, but this is one of the most crypto-native things I’ve seen from a TradFi company 😄 https://twitter.com/vaneck_us/status/1707888396171977036

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PM job for sure

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Vitalik Buterin

Work with Ameen Soleimani, Fabian Schär, Matthias Nadler and Jacob Illum on privacy and proof-of-innocence: https://papers.ssrn.com/sol3/papers.cfm?abstract_id=4563364

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Jeff Lau pfp

Progressive decentralisation of identity on ENS: Onboard your users in the easiest way possible with the best UX by giving them a username using EIP-3668 and ENS wildcard for 0 gas cost. Then allow your users to switch to their own ENS or allow them to mint their username on L2.

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