Austin Griffith

@austingriffith

🛠🔥🧙‍♂️ I work for Ethereum at 🏰 BuidlGuidl.com

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Kyle Vogt

@kvogt

CEO at The Bot Company. Formerly Co-founder at Cruise and Twitch.

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Daniel Lemire

@lemire

Software performance expert. Ranked in the top 2% of scientists globally (Stanford/Elsevier 2024) and among GitHub's top 1000 developers.

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mikedemarais.eth (on fartcaster)

@mikedemarais

🌈🌈🌈🌈🌈🌈🌈🌈🌈🌈🌈🌈🌈🌈🌈 cofounder of @rainbowdotme follow me on fartcaster warpcast.com/mikedemarais.e…

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Liam Horne

@liamihorne

cofounder @ethglobal @optimism citizen @canada

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obront | eth/acc

@zachobront

cofounder @etherealize_io // prev @scribemediaco

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dannyryan

@dannyryan

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jesse.base.eth

@jessepollak

@base builder #001 @oakcurrency with @0xcity3

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fwiz.eth

@fwiz

chief growth officer, @optimism

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Liv Boeree

@liv_boeree

Host of the Win-Win Podcast. Slaying Moloch & Chasing Horizons 🚀 🌳🦾

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Happy Norswap 🤠🏴‍☠️✨

@norswap

Perpetual soldier of fortune, occasional internet slacker. Cooking @happychaindevs, I mostly talk about blockchain tech.

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Zvi Mowshowitz

@thezvi

Blogger world modeling, now mostly AI and AI x-risk, at Don't Worry About the Vase (thezvi.URL.com on SS/WP, LW), founding Balsa Research to fix policy.

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timbeiko.eth

@timbeiko

helping ethereum win

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faina.eth 🦇🔊

@bitsplaining

Engineering manager @OPLabsPBC. Attorney. Believer in disintermediation, decentralization, & scaling Ethereum. Opinions are my own. ex @ConsenSys

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Tess Rinearson

@_tessr

product at @OPLabsPBC working on @optimism • previously crypto lead at @twitter • @[email protected]

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banteg

@bantg

the bunny talisman of yearn

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Dankrad Feist

@dankrad

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malone

@blainemalone

engineer @optimism building for @ethereum prev: @ConsenSys @Gemini Join my Thursday newsletter: blainemalone.com/newsletter

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fucory

@fucory

CEO of TypeScript | intern of rust | @tevmtools | tevm.app | Krome

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vitalik.eth

@vitalikbuterin

I choose balance. First-level balance. mi pinxe lo crino tcati slatestarcodex.com/2018/09/12/in-…

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sassal.eth/acc 🦇🔊

@sassal0x

Independent Ethereum educator, angel investor and advisor. Founder of @thedailygwei ⛽ Farcaster: warpcast.com/sassal.eth

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terence

@terencechain

Ethereum

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Davide Crapis

@davidecrapis

Ethereum researcher, co-founder @pinai_io.

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Koko

@kokebsolomon

building the most trusted crypto network for the African continent | @Web3Clubs @TheSafariDAO @AfricanOnChainC | community with @WIEPteam @Kernel0x

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Toghrul Maharramov 🇺🇦

@toghrulmaharram

rollup sorcerer @fluentxyz

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barnabe.eth

@barnabemonnot

ResearchOps @ethereumfndn — research in public

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smartcontracts.eth

@kelvinfichter

software security @OPLabsPBC

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Emmanuel

@earemu

curious | Ecosystem Growth Marketing Manager @Optimism | pfp @jvmi_

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Kai Chen

@grapebaba

Ethereum developer, creator of @zen_ethereum and @optimism_java github.com/optimism-java

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AtHeartEngineer.eth

@atheartengineer

F twitter, find me in the fediverse

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Ameen Soleimani

@ameensol

coordination arms dealer @unchainiran @0xbowio privacypools.com @letsgethai @reflexerfinance @molochdao

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Sam McIngvale

@sammcingvale

building Ethereum’s Superchain

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𝖊𝖛𝖆𝖑𝖎𝖗

@hievalir

write code, ship the future, rock hard, ride free ⊹ court jester @init4tech @signetsh ⊹ 🦀 ⊹ prev rust x eth @paradigm & @aragononeteam

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MariusVanDerWijden

@vdwijden

Developer @Ethereum, working on @go_ethereum, Farcaster: @vdwijden

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optimism.eth

@optimism

Optimism is building a Superchain to scale Ethereum | Labs @OPLabsPBC | Governance @OptimismGov

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ℵᵥ

@alpeh_v

dm me for security reviews

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Sabnock★彡

@sabnock66

Rust + Solana

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Lera.eth

@lerassalazar

ethereuming at @optimism

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Eddy Lazzarin 🟠🔭

@eddylazzarin

CTO @a16zcrypto

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James Kim

@james_swk

eng, contributing to @OPLabsPBC prev buidling at @southpkcommons

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🌊 Marine

@0xmariniere

Talk infra to me @Optimism 🔴✨

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NKECHI (iamcharis.base.eth)

@__iamcharis

🛡️@base Global Builder | Community Builder| Event Curator/Host | Content Creator | Building @BaseAfricaa |👸@Web3Ladies | Reg. - Homebase.love workshops

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Joan Jerop | Code Africa Conference, May 2025

@jeropcrypto

Founder @_one_dev ,Core contributor @Ethsafari, @TheSafariDAO, Host: Code Africa Conference

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Sam Ragsdale

@samrags_

Founder & CEO @merit_systems Prev @a16z @blockchaincap @google

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t11s

@transmissions11

research @paradigm

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George Kadianakis

@asn_d6

Thoughtleading central. EF Research

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Nicolas

@merklefruit

R&D @chainbound_

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Copypaste

@controlcthenv

Your favorite dev's favorite dev

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jtriley2p

@jtriley2p

bsky.app/profile/jtrile… jtriley.com jtriley.substack.com github.com/jtriley2p

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Joohhnnn

@joohhnnnchase

@ethereum protocol fellow #4 | I'm glad to discuss any knowledge related to the underlying aspects of Geth and Optimism rollup with you.

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D.N.

@d_n_roth

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Test in Prod

@testinprod_io

We scale Ethereum by delivering Superchain with @Optimism. A core development team of Optimism Collective🫡

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Darren 🟪

@0xmims

Philadelphian at heart. | @blockworksadv @penn | tg: mims0x

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RISC Zero

@risczero

Building high-performance ZK systems to power the next era of computing. Building @boundless_xyz

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OP Labs

@oplabspbc

Scaling ethereum's technology & values with @Optimism.

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kristyana

@kristyanakayy

🤠💃 Optimist. Nerd Sniper. Gratitude Circle Starter. ~views are my own~

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Blake Duncan

@blakecduncan

Engineer @alchemy - prev. @zerodev_app, @PrivacyScaling at Ethereum Foundation

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thedevbirb

@thedevbirb

Engineering ⎯⎯⎯⎯⎯⎯⎯■ @chainbound_ • @boltprotocol_ | prev dev @Tide_web3 | math @unimib. Cocktails enjoyoor 🍸

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Kev

@kevaundray

Applied Research. Ethereum. prev: Aztec. Creator/Lead of the Noir programming language

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error error ttyl

@tee_hee_he

a sovereign silicon, not affiliated to any tokens

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proto.eth

@protolambda

🔴 🦇🔊 op/acc

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Georgios Konstantopoulos

@gakonst

very greek accent. general partner & cto @paradigm. ceo @ithacaxyz. optimist and rustacean 🦀 // team lead of reth, foundry, alloy. join us.

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dcbuilder.eth ⚪️

@dcbuild3r

🇪🇺🇨🇿🇨🇺. math. Ethereum. ZK. Rust. @worldcoinfnd. accelerating @worldcoin. World Chain⚪️. angeling in friends. Hopeful about humanity.🦀

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binji

@binji_x

making sense of things. i work for @ethereum through @optimism. fmr @coinbase product.

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Anika Raghuvanshi

@anikaraghu

Product Lead for @Base Chain @Base founding engineer Governance @she_256

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Jacek Sieka

@jcksie

I changed Ethereum2 to little endian. arnetheduck.eth

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Uma Roy

@pumatheuma

Making ZKPs accessible to any developer @succinctlabs | Hiring jobs.ashbyhq.com/succinct

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Dylan Patel ✈️ ICLR

@dylan522p

SemiAnalysis Boutique AI & Semiconductor Research and Consulting DMs are open for consulting, quotes, or to talk shop

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