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Ethereum’s future is multichain, but it must stay trustless.
Join us at trustless://, a 2-day conference at @EFDevcon on the future of Ethereum interoperability.
📍 Buenos Aires 🇦🇷
📅 Nov 18–19, 2025
🌐 trustlessconference.com/
🗣 Apply to speak: forms.gle/Q25y47v3yoBHfqWBA
Trustlessness isn't a nice to have. It is the foundation.
EIL @ethinteroplayer lets users self-execute across chains with one signature, without trusting intermediaries.
At DevConnect Buenos Aires, the details of EIL @ethinteroplayer - Ethereum Interoperability Layer were unveiled.
We’ve been deep-diving interop protocols for months and our initial assessment of EIL contracts (deployed on testnets already) is following 🧵👇
This day 2 talk by @bot_insane showcased @trainprotocol - an intent-based, cross-chain asset bridging protocol that requires no third parties — no oracles, no verifiers, no validators.
Very trust-minimized, just how we like it!
youtu.be/ODPq7ztzWoM
During this talk on day 2 @barnabemonnot of the @ethereumfndn presented the latest updates to the Open Intents Framework and a recap of the work done right before @EFDevcon at Edge City
youtu.be/6YoXV8e0MHA
are you ready for day 2 talks?
kicking off trustless://interop.landscape is @ThewizardofPOS explaining @ethinteroplayer , the trustless manifesto and the differing trust levels of various cross-chain interoperability solutions
youtu.be/Yjf_WeS_NVg
our final speaker for day 1 @kaanuzdogan from @argotorg took the stage to talk about how source code verification is the basis of trustlessness in ethereum
day 2 talks coming next!
youtu.be/S8QarbmvpcA
in this day 1 talk @ncsgy of the @ethereumfndn dives into @walletbeat , explaining the values and criteria behind the wallet ranking
most importantly Nico shows how you as a wallet user or wallet dev can contribute to this great project
youtu.be/sU3Q5aLwHSY
Winning the "coolest stage entrance" award, on day 1 @soispoke of @ethereumfndn provided a brief history of censorship resistance on Ethereum, followed by an overview of FOCIL (EIP-7805) and its role in restoring credible neutrality and trustlessness
youtu.be/uZ6NHCAmzcE
Privacy plays an important role for institutional adoption of blockchain
Learn more from this day 1 panel moderated by @tomteman @ethereumfndn , with @fredrik0x @ethereumfndn, @arik_g @FireblocksHQ, Amzah Moelah (@ABNAMRO) and Jakub Lesniowski (@UBS)
youtu.be/y_FB_c5RQvU
Right after @VitalikButerin's day 1 talk on trustlessness, he sat down with @ThewizardofPOS and @yoavw for a panel moderated by @tomteman on the Trustless Manifesto to further explore how it ties into the core values of Ethereum, its goals and its vision
youtu.be/EN89rbPbiYo
EIL enables seamless cross-chain UX ⚡️
On day 1 @ambire CEO @Ivshti demonstrated single-signature cross-chain txs and explored the working principles behind @ethinteroplayer
youtu.be/Fn7Jpwt_r2g
Trustless retweeted
Come and meet the @ethereumfndn researchers behind ERC-4337 and EIL - @drortirosh Shahaf Nacson and Alex Forshtat
📅Today, Nov 21, 1:00 PM
📍AA Community Hub, Green Pavilion (take a right after you enter)
Tomorrow at 1:00 PM, the Account and Chain Abstraction team will be at the AA Community Hub at @EFDevcon
This is your chance to talk to them about ERC-4337, Native AA (EIP-7701) and the newly published @ethinteroplayer
📍 Green Pavilion
aa-hub-arg.erc4337.io/
You probably heard all about how EIL will enable seamless trust-minimized cross-chain interoperability 💪
But how?
Researcher Shahaf Nacson from the @ethereumfndn Account & Chain Abstraction Team breaks down the technical details in this day 1 talk
youtu.be/U49OVBVXhlQ
Have you heard about EIL? 👀
@yoavw of the @ethereumfndn unveiled the @ethinteroplayer during day 1 and explained how Ethereum can feel like one chain again without compromising on its core values
youtu.be/JlBofR1BMr4
On day 1 of trustless:// @bkiepuszewski of @l2beat explained the need for a new comprehensive risk framework for interop, similar to the stages framework for L2s, to help set guidelines and expectations for the teams building trustless solutions
youtu.be/zPiCzXRyQNw
day 1 talks are now live 🎥
kick it off with @VitalikButerin 's keynote: “Why Trustlessness Now?”
Vitalik breaks down why trustlessness is still the core value worth defending, and how easily it can be eroded if we’re not vigilant
watch it here 👇
youtu.be/nUJcMMv76NM
Trustless retweeted
Come to XL workshop stage of @trustlessconf to know about emerging opportunities to build in AMM space 🚀
In 20 minutes, on the XL Stage (Yellow Pavilion), @OrestTa of @t1protocol is going to talk about their approach to yield optimization using verifiable strategies proven onchain by TEEs
Starting in 30 minutes on the XL stage (yellow pavilion), a panel on agentic intents 🤖📨
Moderated by @joshrudolf with Shaw Walters (@ElizaEcoFund) @DavideCrapis and @kanishkkhurana
on the evolving role of agents in interop, intents and new UX in an agent-dominated world
Come build with the new EIL SDK!
@drortirosh and Alex Forshtat from the @ethereumfndn account & chain abstraction team and co-authors of the @erc4337 and @ethinteroplayer protocols will deep dive into EIL and how to use its SDK
3:00 PM, next to the XL stage, Yellow Pavilion













