681
Karthik Senthil
@karthiksenthil #681
building @zksync, venture partner @latticefund, co-founder chainstory.xyz & writer karthikoncrypto.xyz, FID 681
35834 Follower 437 Following
gm. I'm super excited to more publicly share my new role at Matter Labs as the head of ZKsync Era.
Some quick thoughts 👇
Some quick thoughts 👇
Hot take: AA/embedded wallets are a feature, not a product.
To make crypto UX > web2 UX, we need to take a bolder swing that also addresses other important user and developer unmet needs.
To make crypto UX > web2 UX, we need to take a bolder swing that also addresses other important user and developer unmet needs.
This is the future of crypto UX.
Multiple chains, each uniquely designed based on their requirements, that can seamlessly share data + liquidity all through one-tap (eg via FaceID or Passkeys) — all powered by @zksync
Who's ready?
Multiple chains, each uniquely designed based on their requirements, that can seamlessly share data + liquidity all through one-tap (eg via FaceID or Passkeys) — all powered by @zksync
Who's ready?
1317
0xdesigner
@0xdesigner·17:57 04/03/2024
what if you could
purchase a flight with onchain points and verify multiple government-issued credentials across different chains in a single transaction?
all powered by @zksync
purchase a flight with onchain points and verify multiple government-issued credentials across different chains in a single transaction?
all powered by @zksync
Does Warpcast show nfts minted on zksync natively in feed?
What builders will be in Denver next wk? Id love to meet, my TG DMs are open @ karthiksenthil.telegram 🕶️🕶️
The most important ability of any blockchain 3 years from now won't be TPS, throughput, or parallelization.
It will be its Rolodex: the network of other blockchains it can interact with in a way that's fully abstracted from users.
And the biggest network will win.
Agree/disagree?
It will be its Rolodex: the network of other blockchains it can interact with in a way that's fully abstracted from users.
And the biggest network will win.
Agree/disagree?
Does a channel for angels already exist?
If not, like this cast if you’d join. >50 casts and ill create it tonight!
If not, like this cast if you’d join. >50 casts and ill create it tonight!
Builders! Id love to learn more about what you’re building and where zkSync can help!
Will respond and chat to every reply.
Will respond and chat to every reply.
PSA to ZKsync-casters
681
Karthik Senthil
@karthiksenthil·05:06 07/02/2024
We’re gonna be working on a manifesto of what crypto-powered UX should ideally feel like to help the industry work backwards from.
If you’re interested in contributing or reviewing (or know someone who would love to), LMK!
If you’re interested in contributing or reviewing (or know someone who would love to), LMK!
We’re gonna be working on a manifesto of what crypto-powered UX should ideally feel like to help the industry work backwards from.
If you’re interested in contributing or reviewing (or know someone who would love to), LMK!
If you’re interested in contributing or reviewing (or know someone who would love to), LMK!
Just took me 45 mins to convert a bit of stETH -> ETH -> swETH (swell) -> restake on Eigen.
Prob cost me $50 in fees.
AMA. Oh and wagmi 🫤
Prob cost me $50 in fees.
AMA. Oh and wagmi 🫤
We all agree that crypto UX is terrible.
But it's on us to fix it.
If you can wave a magic wand 🪄, what's the first thing you'd fix today that would have the biggest ROI?
But it's on us to fix it.
If you can wave a magic wand 🪄, what's the first thing you'd fix today that would have the biggest ROI?
Ok im way late to this, but is there a way to claim $DEGEN (if u qualified for the drop)?
This quote from @antonio needs to be crypto's national anthem:
"This isn’t about 'onboarding the next billion users to crypto.' It’s about using blockchain networks to do things that billions of people want to do, better."
"This isn’t about 'onboarding the next billion users to crypto.' It’s about using blockchain networks to do things that billions of people want to do, better."
57
packy 🎩
@packy·13:03 30/01/2024
Frames isn’t about “onboarding the next billion users to crypto.” It’s about using blockchain networks to do things that billions of people want to do, better.
https://www.notboring.co/p/framing-the-future-of-the-internet
https://www.notboring.co/p/framing-the-future-of-the-internet
Sharing this here. Come vibe + hang!
681
Karthik Senthil
@karthiksenthil·14:43 30/01/2024
Excited to share the launch of the /zksync channel
Our #1 focus at zkSync is UX. This is what we optimize for.
We believe the way for crypto to win is for 1) users to have amazing UX, and 2) make it easy for builders to enable this UX for users.
So if you're a builder, degen or want jam on ZK, come vibe with us.
Our #1 focus at zkSync is UX. This is what we optimize for.
We believe the way for crypto to win is for 1) users to have amazing UX, and 2) make it easy for builders to enable this UX for users.
So if you're a builder, degen or want jam on ZK, come vibe with us.
Excited to share the launch of the /zksync channel
Our #1 focus at zkSync is UX. This is what we optimize for.
We believe the way for crypto to win is for 1) users to have amazing UX, and 2) make it easy for builders to enable this UX for users.
So if you're a builder, degen or want jam on ZK, come vibe with us.
Our #1 focus at zkSync is UX. This is what we optimize for.
We believe the way for crypto to win is for 1) users to have amazing UX, and 2) make it easy for builders to enable this UX for users.
So if you're a builder, degen or want jam on ZK, come vibe with us.
Best designed app or ux designer in crypto is …
To my builder friends:
What are the top 1-2 things you think about before deciding which crypto ecosystem you build on?
The blunter, the better 🤝🙏🏾
What are the top 1-2 things you think about before deciding which crypto ecosystem you build on?
The blunter, the better 🤝🙏🏾
ZK is magic.
Thats the cast.
Thats the cast.
(reposting here)
ZK builders out here -- my DMs are always open to chat ❤️.
https://warpcast.com/karthiksenthil/0xd53cbe35
ZK builders out here -- my DMs are always open to chat ❤️.
https://warpcast.com/karthiksenthil/0xd53cbe35
Karthik Senthil on Warpcast
I'm so excited to share I've joined Matter Labs to be the single-threaded product owner for zkSync. From the first time I met the team, I've been blown away by their ethos & vision for an Internet of value BUILDERS: my DMs are always open. Would love to understand what you need // your pain points // how we can help!
warpcast.com
681
Karthik Senthil
@karthiksenthil·20:09 04/01/2024
I'm so excited to share I've joined Matter Labs to be the single-threaded product owner for zkSync.
From the first time I met the team, I've been blown away by their ethos & vision for an Internet of value
BUILDERS: my DMs are always open. Would love to understand what you need // your pain points // how we can help!
From the first time I met the team, I've been blown away by their ethos & vision for an Internet of value
BUILDERS: my DMs are always open. Would love to understand what you need // your pain points // how we can help!
I'm so excited to share I've joined Matter Labs to be the single-threaded product owner for zkSync.
From the first time I met the team, I've been blown away by their ethos & vision for an Internet of value
BUILDERS: my DMs are always open. Would love to understand what you need // your pain points // how we can help!
From the first time I met the team, I've been blown away by their ethos & vision for an Internet of value
BUILDERS: my DMs are always open. Would love to understand what you need // your pain points // how we can help!
My two fav NES games. What are yours?

Excited to share that Chainstory (https://chainstory.xyz) now showcases if you've participated in BasePaint.
Onchain summer don't stop!
Onchain summer don't stop!
What are the smart contract(s) to check a user has interacted with to determine he/she has participated in BasePaint?
If you could add one feature to Etherscan, it would be:
Just came back from zkSummit10 in London!
My 5 biggest takeaways 🧵
My 5 biggest takeaways 🧵
gm. I'm excited to share the Crypto PR-FAQ.
We've all been asked: "how does crypto benefit real users?"
And tbh as an industry, we havent offered many compelling answers.
So Im using my learnings from Amazon to take a user-centric view & help us find PMF👇
https://lattice.fund/writing-and-press/the-crypto-pr-faq
We've all been asked: "how does crypto benefit real users?"
And tbh as an industry, we havent offered many compelling answers.
So Im using my learnings from Amazon to take a user-centric view & help us find PMF👇
https://lattice.fund/writing-and-press/the-crypto-pr-faq
Gonna be in London for zkSummit next week. Who should i be hanging with?
gm. who's ready to flex for onchain summer? 💪
We're SO excited to launch "Me" from Chainstory, a dynamic NFT that visualizes your onchain experiences & reputation (mine's below!)
To mint: https://chainstory.xyz/mint
For deets on holder benefits (incl wallet linking & leaderboard) + our 🍕-inspired mint UX👇
We're SO excited to launch "Me" from Chainstory, a dynamic NFT that visualizes your onchain experiences & reputation (mine's below!)
To mint: https://chainstory.xyz/mint
For deets on holder benefits (incl wallet linking & leaderboard) + our 🍕-inspired mint UX👇
As we prep for launch, we just launched a cool new achievement over at Chainstory.
Announcing: Gas Spendoor
We tabulate all the gas you've spent on mainnet and display it if you've spent over 1E.
Go check yours out (www.chainstory.xyz) so we can all commiserate / HFSP together 😬
Announcing: Gas Spendoor
We tabulate all the gas you've spent on mainnet and display it if you've spent over 1E.
Go check yours out (www.chainstory.xyz) so we can all commiserate / HFSP together 😬
gm. it's officially Chainstory Summer 🕶️
Chainstory is the dopest way to flex your on-chain experiences.
To see yours, enter your wallet addy at chainstory.xyz
To learn about our redesigned website, see a sneak peak of our upcoming NFT drop, & get early access 👇
Chainstory is the dopest way to flex your on-chain experiences.
To see yours, enter your wallet addy at chainstory.xyz
To learn about our redesigned website, see a sneak peak of our upcoming NFT drop, & get early access 👇
Chainstory Summer starts tomorrow 🕶️
Super excited about our upcoming Chainstory launch!
We've revved the website and are releasing our dynamic NFT, which allows you to flex/use your on-chain reputation permissionlessly.
We've revved the website and are releasing our dynamic NFT, which allows you to flex/use your on-chain reputation permissionlessly.


Don't understand why Zuck is being lionized for his recent athletic prowess, almost forgetting that the product he's built over the past 15 years have net-net been negative for society.
What am I missing?
What am I missing?
Super excited to be kicking off the 2nd cohort for our Chainstory beta next week.
If you weren't involved in the first cohort and want to check it out, please drop a reply here or DM.
We've re-imagined the site and NFT since our initial beta back in May, can't wait to share more with y'all soon!
If you weren't involved in the first cohort and want to check it out, please drop a reply here or DM.
We've re-imagined the site and NFT since our initial beta back in May, can't wait to share more with y'all soon!
GM from Lisbon. Any Farcasters here?

Gn from Tuscany
