Noah Pravecek (@noah_pravecek) / X

Noah Pravecek

4,107 posts

Noah Pravecek

@noah_pravecek

Connecting financial systems @zksync | Previously founded @nodekitorg

nyc

Joined August 2017

Pinned
Noah Pravecek
@noah_pravecek
Sep 3, 2025
I’m excited to announce that I have joined @zksync as the Director of Interop Product. A few years ago, financial firms tried private chains, but they lacked interoperability, verifiability, and access to public chain liquidity. ZKsync fixed all 3 of these issues by enabling
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Noah Pravecek
@noah_pravecek
Jun 26, 2025
We have made the tough decision to shut down NodeKit. Since our inception almost 2 years ago, our team has built some great products and worked on some of the hardest problems in crypto. I am proud of what we accomplished, and I am proud to have worked with such a great team.
NodeKit Ø
@nodekitorg
Jun 26, 2025
Over the past few weeks, we have made the tough decision to shut down NodeKit. Unfortunately, we didn’t reach the traction we needed to build a sustainable protocol that would last for the long term. To our partners and investors, it has been a pleasure to work alongside you.
34K
Noah Pravecek
@noah_pravecek
Nov 10, 2025
Our key focus @zksync is enabling institutions to come onchain in a compliant private way with Prividiums enabling institutional privacy for the first time. I was excited to get the chance to visit Capitol Hill last week to discuss this with legislators for the first time.
Blockchain Association
@BlockchainAssn
Nov 6, 2025
Today, BA members are on Capitol Hill for our Privacy Technology Education Day. Technologies like encryption, zero-knowledge proofs & decentralized identity protect users and strengthen our economy. Our policymakers must ensure privacy innovation can thrive.
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Noah Pravecek
@noah_pravecek
Jun 17, 2024
Since we raised our pre-seed round, we have been working relentlessly towards this goal of bringing atomic composability to rollups. Today I am thrilled to announce the first demo of atomic execution across rollups enabled by NodeKit through Javelin and SEQ. The entire
NodeKit Ø
@nodekitorg
Jun 17, 2024
Currently, rollups are fragmented, leading to poor UX and disjointed liquidity. Today we are excited to share the first demo of Javelin! With Javelin, users can synchronously send messages and move funds across rollups on NodeKit within a single 2s block.
00:00
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Noah Pravecek
@noah_pravecek
Sep 2, 2024
So did every VC just discover zkTLS last week or why is everyone just starting to tweet about it now?
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Noah Pravecek
@noah_pravecek
Dec 17, 2024
Cross-Domain Intents and Superbuilders are a match made in heaven. The current state of cross-chain requires market participants such as solvers to take on additional risk because validators can't make cross-chain atomic commitments by themselves. NodeKit fixes this and we
NodeKit Ø
@nodekitorg
Dec 17, 2024
NodeKit is excited to bring composability to Anoma! Using Javelin, the first superbuilder, Anoma will be able to atomically execute transactions across chains increasing the speed and security of cross-chain composability.
00:00
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Noah Pravecek
@noah_pravecek
Aug 28, 2024
In the past week I have seen - Proof of Liquidity from @berachain - Proof of Creativity from @StoryProtocol - Proof of Humanity from @Humanityprot But when are y'all gonna prove that one of you can get a girlfriend?
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Noah Pravecek
@noah_pravecek
Dec 13, 2023
Today I am excited to announce NodeKit has raised $1.2M in our pre-seed round.
NodeKit Ø
@nodekitorg
Dec 13, 2023
We’re proud to announce our $1.2M pre-seed round led by @borderless_cap with participation from @BlizzardFund, @PolygonVentures, and the @wormholecrypto cross-chain fund.
36K
Noah Pravecek
@noah_pravecek
Feb 15, 2024
I am excited to announce that NodeKit will be participating in a16z CSX. The entire founding team is excited to join the rest of the participants in CSX in London to learn amongst other passionate builders in web3.
NodeKit Ø
@nodekitorg
Feb 15, 2024
NodeKit has received funding from the a16z Crypto Startup Accelerator! We are excited to announce we have received funding and will be participating in the @a16zcrypto CSX in London this spring! Learn more about NodeKit below👇
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Noah Pravecek
@noah_pravecek
Apr 7, 2022
Replying to @davidgokhshtein and @elonmusk
100% because otherwise people can just change up their arguments
Noah Pravecek
@noah_pravecek
Oct 5, 2024
No babe, your community is fine. I promise I like them small. It’s not the size that matters.
2K
Noah Pravecek
@noah_pravecek
Jan 24, 2024
So excited to finally announce this and continue helping rollups decentralize. @RolluxL2 will be one of the first L2s to use SEQ.
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3.3K
Noah Pravecek
@noah_pravecek
Nov 1, 2025
Grateful for @VitalikButerin’s support on this! The incorruptible financial future is near.
vitalik.eth
@VitalikButerin
Nov 1, 2025
ZKsync has been doing a lot of underrated and valuable work in the ethereum ecosystem. Excited to see this come from them!
3.6K
Noah Pravecek
@noah_pravecek
Jul 28, 2024
Value should accrue to the protocols who originate it instead of only to validators. @berachain pioneered the first version of this with PoL and at @nodekitorg we are working towards enabling rollups and applications to monetize their composability to align incentives from day
3.8K