Joined March 2013
4 Photos and videos
Henri Kämäräinen retweeted
Zenith is expanding and we're hiring two people to grow with us. > Business Development Associate: shape Zenith's launch by managing inbound client relationships, qualifying partnerships, and building the workflows that keep everything moving. You're organized, relationship-driven, and fluent in both Web3 and institutional finance conversations. platform.zenith.network/appl… > Head of Security (Engineering): own security end-to-end across our full stack. This is a deeply technical role: threat modeling, vulnerability research, incident response, secure architecture from blockchain protocol layer to cloud infrastructure. platform.zenith.network/appl… If you want to work at the forefront of where DeFi meets institutional finance with an ambitious team playing the long game, we'd love to hear from you. Zth.
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Henri Kämäräinen retweeted
Canton builders in Cannes ☕️ Joined the @CantonFdn x @ZenithFdn Builders Breakfast at EthCC this morning - great conversations about where institutional DeFi is heading. Find us if you're here 😉
☕️ 🥞 🤝 @CantonFdn x @ZenithFdn 📍 EthCC Cannes 🗓️ March 30th ↓ More Details
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Time to clear our Social calendars. @CantonNetwork, @zenithfdn, it's time to cook.
They told us it was impossible. We did it anyways. Today we announce Zenith. POV: You wake up H2 2026 and Ethereum‘s application layer has fully teleported into Wall Street’s blockchain of choice. We are that protocol, now opening a direct on-ramp between the world’s largest programmable and institutional blockchain ecosystems.
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Henri Kämäräinen retweeted
27 Jun 2025
breakthrough by @thezkcloud :) → Fetching Ethereum block data to feed into zkVMs used to take minutes. → ZkCloud slashed that by 1,000x — from hundreds of seconds to hundreds of milliseconds. → The trick? A custom fetcher using Reth's debug_executionWitness. Open source soon™. Time spent outside proving for block 22,795,300: 🥇 ZkCloud: 3s 😎 🥈 Succinct: 117s 🥉 Cysic: 298s 4️⃣ Brevis: 311s 5️⃣ Snarkify: 317s 6️⃣ ZKM: 365s
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In Cannes for EthCC? Come say hi! 😃
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ZK could be the next major meta-play that has yet to gain widespread attention. I can’t help but wonder about the opportunity cost many might face by not delving deeper into ZK now if we simply let things unfold.
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Bitcoin hits 100k, and the Firestarter launch happens on the same day. Coincidence? I don't think so.
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Henri Kämäräinen retweeted
Funny thing I've noticed since diving into Web3 this summer: coming from the outside, I'm constantly amazed at how sharp people are. The way they think is next-level. No one takes anything at face value—they question, explore different angles, and come up with the most out-of-the-box solutions. Makes me wonder where this mindset comes from. Eager to meet these folks again this week when heading to #DevCon2024 See you at zk events and rAAVE! Few #zeroknowledge events to join: lu.ma/95twpvsc lu.ma/EraZKCoffeeBK
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Henri Kämäräinen retweeted
For the first time ever, @aztecnetwork blocks were ZK proved by third parties in its ProverNet contest, aiming to test provers ability to produce the proofs necessary validate Aztec blocks. 15 teams stepped up to the challenge and produced Aztec blocks over several days, competing in two categories (custom and generic) Now, the results are in. ⤵️ Custom: ➊ @gevulot_network Generic*: ➊ @gevulot_network (avg time: 419s) ➋ @MarlinProtocol (avg time: 430s) ➌ @lagrangedev (avg time: 483s) ➍ @Ember_Stake (avg time: 604s) * ) four teams tied, proving all eligible blocks in time Great to see @aztecnetwork pushing towards prover decentralization and how strong these teams have performed!
12 Sep 2024
1/ At Aztec, we’re committed to decentralizing our privacy-focused L2. Enabling third parties to prove blocks is at the core of this vision. We're one of the few actively decentralizing this space.  A 🧵
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Henri Kämäräinen retweeted
Come and meet @gevulot_network in Singapore next week.
7 Sep 2024
Four men, one stage, countless insights. 🎯 Don’t miss the intriguing Panel Discussion during The Rollup Day between: ✨@analyticalali (Strategy Lead, @movementlabsxyz) ✨@HaymanLiron (Head of BD, @StarkWareLtd) ✨@thisisrj (Co-founder, @alignedlayer) ✨Moderator: @NorbertVadas (Researcher, @gevulot_network) The topic of the discussion is “Reducing the Cost of the Proof Supply Chain.” 🔗 Register now: therollupday.com 📅 19th Sept at 12 PM to 6 PM Singapore time 📍 M Hotel Singapore, Anson Rd, 81, Singapore 079908 #TheRollupDay #Rollups #RaaS #ZeeveForRollups #DoitOnZeeve #GevulotXZeeve #Token2049 #StarkWare #Aligned #MovementLabs #SupplyChain #Cost
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Henri Kämäräinen retweeted
Coming to Montreal for @__zkhack__ ? Check out the bounties of @gevulot_network ! Bounty #1: Port a ZK-rollup prover to Gevulot Hint: @zksync 's prover or @StarkWareLtd 's Stwo might be great candidates. More details here: zk-hack-montreal.devfolio.co…
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Henri Kämäräinen retweeted
17 May 2024
Tfw you’re used to crypto asset liquidity, but then you go try to buy stocks in a local stock exchange and discover that multibillion dollar companies have less than 100K€ order book depth. Also seemingly no market making. Wtf is tradfi doing?
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Henri Kämäräinen retweeted
19 Apr 2024
Shout-out to 𝐆𝐞𝐯𝐮𝐥𝐨𝐭 for their sponsoring #ZKHackKrakow as a Based Sponsor! We greatly appreciate your partnership! Wanna hack with us and @gevulot_network in Kraków on May 17-19? Apply now 👉👉👉 zkkrakow.com/
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Henri Kämäräinen retweeted
11 Apr 2024
1/📣Two AltLayer-powered AVSes are now live on @eigencloud mainnet. ♾️ AltLayer MACH AVS to serve @Optimism mainnet ♾️ Xterio MACH AVS to serve @XterioGames’ rollup Playing infinite sum games together ♾️ ❔How to engage as an operator or a delegator?👇 blog.altlayer.io/altlayer-an…

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Henri Kämäräinen retweeted
1/2 We are happy to announce our partnership with @gevulot_network, a fully permissionless and programmable L1 blockchain tailored for deploying proof systems as on-chain programs 🤝
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Something is brewing..
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Henri Kämäräinen retweeted
3 Apr 2024
I think the decentralised prover network market dynamics will end up looking a lot more like web2 cloud market dynamics than people are expecting.
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Henri Kämäräinen retweeted
2 Apr 2024
IRC, SSH, Linux and Git all started in Finland. Why isnt there a similarly impactful amount of web3 technologies coming out of the Nordics? Let's change that. forum.devcon.org/t/proposed-…
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Henri Kämäräinen retweeted
Congrats to @gevulot_network on this major milestone 🚀 🐰 It's been great working w/ the team so far and we're looking forward to continue doing so - if you want to dabble w/ devenet yourself, check the 🧵👇
25 Mar 2024
🔥🔥🔥GEVULOT DEVNET IS LIVE🔥🔥🔥 - Deploy arbitrary provers and verifiers. - Run workloads to generate and verify proofs. - Free for registered users. It's there. You can start using it. Get started: docs.gevulot.com/gevulot-doc…
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Henri Kämäräinen retweeted
🔥🔥 The @gevulot_network Devnet has been officially released! Gevulot is an internet scale compute network for zero-knowledge proof generation and verification.
25 Mar 2024
🔥🔥🔥GEVULOT DEVNET IS LIVE🔥🔥🔥 - Deploy arbitrary provers and verifiers. - Run workloads to generate and verify proofs. - Free for registered users. It's there. You can start using it. Get started: docs.gevulot.com/gevulot-doc…
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