Tess Rinearson @_tessr
product at 1kc/@OPLabsPBC working on @optimism • previously crypto lead at @twitter • @[email protected] tes.sr Joined January 2010-
Tweets25K
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Followers45K
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Optimism is hiring! The next 3 years of growth will largely be driven by providing best in class infrastructure to the largest enterprises in fintech, CeX, payments, and institutions. Core to this strategy is a highly performing enterprise GTM motion jobs.ashbyhq.com
hiii I’m looking to do user research with uniswap users (or haters) hmu if ur interested
so we're all just learning what "unc" means today, huh
oh yeah, you can do this now too: localchain.optimism.io
oh yeah, you can do this now too: localchain.optimism.io
your local chain, in seconds localchain.optimism.io
It is often difficult to know if you have done enough security work for a project to be safe, or even if you have secured the right angles. In my first article for OP Labs, I describe how we answered those questions for our interop release, critical for our roadmap. 🧵
GM everyone, I've got a story to tell you, and it all starts with "impact = profit"! I'm so thrilled because I've actually taken my RetroPGF reward from @Optimism and used it to open my very own Curry Rice restaurant right here in Bangkok! This dream is now truly IRL.
🚨 NEW: Bitcoin: A Guide for Progressives is here! Curious how Bitcoin aligns with economic justice, climate goals, and human rights? This guide breaks it all down—clear, concise, and made for progressives. 📥 Download the full guide now: progressivebitcoiner.org/theguide/
The tail of the #NoKingsProtest has just left Cal Anderson. That’s over 1.5 miles full of people and not a single report of property damage.
Let's show the world the US is not just a bunch of MAGAs. Come out to protest today in your city!
Let's show the world the US is not just a bunch of MAGAs. Come out to protest today in your city!
This is so fucked up. A sitting US senator being handcuffed for trying to ask a question at a DHS news conference? No matter what your political party, you can't think this is a good thing.
This is so fucked up. A sitting US senator being handcuffed for trying to ask a question at a DHS news conference? No matter what your political party, you can't think this is a good thing.
Here's a problem we never had to think about before: when federal employees behave like masked thugs, it's easy for crooks to pretend to be them.
Here's a problem we never had to think about before: when federal employees behave like masked thugs, it's easy for crooks to pretend to be them.
sneak peek of my @protocol_berg talk for tomorrow. very excited to share what we've been cooking up with the Platform Engineering team at @OPLabsPBC, and how we're improving all things core dev for @Optimism ✨
Love to see @DCbuild3r, @stonecoldpat0 & @_tessr (and Dominik, banned by X lmao) tackle my main apprehension about the state of our industry - open systems vs monopolistic frontends we will build. we will scale. we will win.
💫 Join a panel on Decentralized Chains vs. Centralized Front-Ends with @_tessr (@Optimism), @stonecoldpat0 (@arbitrum), @DCbuild3r (@worldcoinfnd), @kaereste (@l2beat), and @dominik0_ (@build_on_bob)! Secure your spot! 🎟️ 🔗 Link in bio
We’re running some UXR sessions to help inform the design of the Superchain Block Explorer If you’re interested in helping shape the direction of the future block explorer drop a comment and will reach out by EOW
Running Through Ethereum with @allam_hamdi (Ep. 1) I started @craicoverflow because I had questions about where Ethereum is headed, and I wanted to ask them to the people shaping it. I decided to interview Hamdi while jogging because as a software engineer, I honestly spend way…

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Mina Protocol (httpz)... @MinaProtocol
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