Agnish Ghosh
Summary
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RockstarAgnish Ghosh is a contributor-maintainer and Ethereum-focused software engineer with five years of experience building high-performance cryptography and blockchain infrastructure. Based in Kolkata, he currently works at the Ethereum Foundation and with Nimbus/Status as the sole owner of the Peerdas implementation, driving the protocol transition toward Verkle trees and more efficient blob validity for upcoming hard forks. His background spans zk-rollup research, privacy-preserving groups on EVMs, and practical R&D on C-kzg-4844 cryptography optimized for low memory and FFI use across clients. He has a track record of shipping production improvements—from client-level protocol implementations to frontend rendering and crypto-payment integrations—and has led campus and community initiatives like COVID resource tooling and ACM chapters. Notably, he combines deep protocol-level expertise with hands-on engineering, owning end-to-end projects that bridge research and deployment.
5 years of coding experience
Github Skills (64)
nim-lang10
elliptic-curve-cryptography10
bigint10
digital-signature10
galois-field10
bignum10
proof-system10
script10
public-key-cryptography10
nimbus10
ethereum10
blockchain10
python-scripts10
constant-time10
nim-language10
Programming languages (13)
Github contributions (5)
agnxsh/twitteronblock
Mar 2022 - Apr 2022
Contributions:25 commits, 20 pushes, 2 branches in 1 month
agnxsh/agnxsh_leetcode
Jul 2022 - Nov 2022
Contributions:325 commits, 309 pushes in 4 months
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