Orest Tarasiuk (@OrestTa) / X

Orest Tarasiuk

3,608 posts

Orest Tarasiuk

@OrestTa

CTO @t1protocol, building @useamplifi | @zkWarsaw | Past: @Scroll_ZKP | Previous life: @CaraCareHealth

Warsaw, Berlin, NYC, ...

tarasiuk.me/about-orest

Joined January 2014

Pinned
Orest Tarasiuk
@OrestTa
May 21
The way to save Ethereum, one market inefficiency at a time? Just kidding, this is merely undercollateralised lending in production. LMK!
Amplifi
@useamplifi
May 21
Amplifi is live! Trade @Polymarket with leverage. We are starting with daily BTC markets During the launch week, Top 20 traders by volume will earn $1,000 in prizes. You need to have $1,000+ volume on Amplifi to qualify. amplifi.finance/?utm_source=a1
00:00
1.7K
Orest Tarasiuk
@OrestTa
Mar 24, 2023
Wanna learn, hack and deploy on @Scroll_ZKP's zkEVM? Find @_andyrdt, @aurelcode, @z2trillion, @rohitnarurkar and myself (DM open) in Lisbon, starting next week. Want to do this full-time? @bawar will also be there ;)
ZK Hack
@__zkhack__
Mar 20, 2023
ZK Hack #Lisbon 📅 11 days to go! Apply here: zklisbon.com
108K
Orest Tarasiuk
@OrestTa
May 23, 2023
Tune in tomorrow to learn about zero knowledge proofs, from various perspectives (not just rollups'! ;) )
Flipside 📈🤖
@flipsidecrypto
May 23, 2023
ZK Twitter Spaces incoming 🚨 Join our conversation with: @MacroMate8 @OrestTa @Phil_Kelly_NYC @alinush @anthonykrose @vanishree_rao @semenov_roman_ 📆 May 24th @ 1 PM ET 🔗 x.com/i/spaces/1yoJM….
44K
Orest Tarasiuk
@OrestTa
Jan 30, 2023
It turns out that merely working at a ZK company doesn't automatically make you a ZK expert. A problem shared by some of my colleagues at @Scroll_ZKP, too. So we decided to join the ZK-Learning MOOC and started to systematically uncover the black boxes.
19K
Orest Tarasiuk
@OrestTa
Nov 20, 2023
Back to school, Hogwarts-style, at 0xVillage. With laptops and a dog.
8.8K
Orest Tarasiuk
@OrestTa
Feb 26, 2023
In Denver? Come to my talk in 1h to learn about how boring deploying to a zkEVM rollup can be. And why that's a feature. 10:35 AM, main stage, 3403 Brighton Blvd, events.ethdenver.com/eden23/attende…
16K
Orest Tarasiuk
@OrestTa
Apr 24, 2025
Ethereum's ship is not just turning, but sailing—with the engine on? And just now on All Core Devs - Execution, @VitalikButerin is advocating in favour of replacing the EVM with RISC-V, maybe skipping EOF in the process. Timeline for deciding about EOF? "a) Monday, b) in 4 weeks,
01:32:41
Bankless
@Bankless
Apr 21, 2025
LIVE NOW - Ethereum’s Strategic Pivot: The Plan to Restore Dominance @ethereumfndn researchers @dankrad and @adietrichs join @TrustlessState and @MikeIppolito_ to discuss @ethereum's identity crisis—and how it’s turning the ship around. They break down Ethereum’s cultural and
14K
Orest Tarasiuk
@OrestTa
May 24, 2023
Spotted @PeanutProtocol as THE defi payment example from @Aleph__Zero at @nextblockexpo - @0xkkonrad @uwwgo you here too?
6.7K
Orest Tarasiuk
@OrestTa
Jun 26, 2025
Excited to share the launch of t1's "Proof of Read" testnet. It demos how reading rollup B’s state may be requested from rollup A, permissionlessly. Once such a read from B happens (in a TEE), t1 appends the read data to a Proof of Read trie and posts the signed trie root to
t1
@t1protocol
Jun 26, 2025
🚨 Our Proof of Read testnet is now LIVE! 🚨 You can now prove anything between @arbitrum / @base in real-time with t1. t1 is the cross-chain infra layer that brings money legos cross-chain via TEE-enabled real-time proving & programmability.
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4.4K
Orest Tarasiuk
@OrestTa
Mar 3, 2025
We ran an intimate research workshop in Denver last week, hosted by @t1protocol & @EspressoSys. The topic was (a)synchronous composability and its use cases. My takeaways:
18K
Orest Tarasiuk
@OrestTa
Jun 15, 2025
ZuBerlin Interop Days starts today. Sneak peak at the agenda for tomorrow (day 2) with @donnoh_eth @dankrad @barnabemonnot @nethermind @fradamt @linoscope @kassandraETH @aztecnetwork @portport255 @LineaBuild @EspressoSys @t1protocol @inconetwork @Polymer_Labs among others
Orest Tarasiuk
@OrestTa
Jun 6, 2025
Let’s talk interop. Berlin, June 15-16.
16K
Orest Tarasiuk
@OrestTa
Apr 3, 2025
The double-inception of launching @t1protocol's very first devnet. Who remembers Prague's Bordel? Our basement here is a bit brighter.
t1
@t1protocol
Apr 3, 2025
𝚝𝟷’s devnet is here! We're excited to share our devnet portal featuring the first look at 𝚝𝟷 and Real-Time Proving (RTP) in action on ETH testnet. What users can do today - Use the 𝚝𝟷 bridge for instant deposits & withdrawals between 𝚝𝟷 & L1 - Experience demos of RTP
6.5K
Orest Tarasiuk
@OrestTa
Apr 25, 2025
Great work by @eth_proofs and the team rallied by @drakefjustin. On today's Ethproofs call 1, I'm learning that, with v2, we'll soon™ be able to finally compare apples to apples. This is about measuring how far different zk(E)VMs are from snarkifying the L1. Some cool upcoming
porter
@portport255
Apr 25, 2025
April 25th is an important day in zkVM history. Top zkVM teams will gather at the first @eth_proofs call to scale Ethereum🤩 I'm excited to see everyone together ❤️
2.7K
Orest Tarasiuk
@OrestTa
Jun 11, 2023
So what about L2 decentralisation? @toghrulmaharram from @Scroll_ZKP at @EthPrague now
5.4K