In two weeks, we open the doors to the first-ever Ethereum World’s Fair at La Rural in Buenos Aires.
This year isn’t about someday. It’s about now. On Ethereum today you can pay, play, vote, save, borrow, lend, and chat, all onchain — and at Devconnect you’ll experience that shift hands-on, IRL.
Buenos Aires is the right backdrop for this moment: a city where crypto is part of daily life and where builders are ready to show what’s live.
Below is your guide to what’s inside the fairgrounds, how to plan your week, and what to do before you arrive.
Inside La Rural: a city within a city
La Rural is our home base: 35,000 m² under one roof, and set up so you can spend your week immersed in Ethereum.
- 40+ events and workshops on ZK, AI, app building, and more
- Discussion Corners and Community Hubs for deep dives and connections
- From essentials to extravaganza: coworking and meeting rooms, on-ramping stations, food trucks (pay with crypto), live music, cinema, and a soccer pitch
Everything is under one roof, easy to navigate, and designed to make meeting people and exploring projects simple.
The Ethereum World’s Fair: Ethereum in action
At the center of Devconnect is the Ethereum World’s Fair: 75+ teams showcasing live applications across themed districts.
Think of it as a map of the frontier: DeFi, Social, Privacy, Hardware & Wallets, Gaming, AI, L2s, and Collectibles, each a place where you can see, touch, and try what’s possible on Ethereum.
- Hands-on experiences. Meet the builders, try the apps, explore quests, and see what’s ready today.
- One ticket, full access. Your Devconnect ticket gets you into every district at La Rural.
Thank you to our Supporters
They make Devconnect possible and, at the World’s Fair, many of them are literally powering the experience by showcasing their apps.
Teams you’ll be able to meet
DeFi district:
Peanut, Aave, 1Inch, Lemon, Boulder, Morpho, Octant, DeFi Saver, Belo, Ripio, CoW Swap, rotki, Uphold, Mimic, Pistachio, DiPe, Offramp, The Graph, R3al Blocks, Santiment, Franklin, Exa, Barter, ZKP2P, Daimo, Gnosis.
Social district:
ENS, XMTP, Farcaster, IDRISS, Beam, Zora, Radicle / DRIPS, Precog Market, Gainforest, Ethereum Follow Protocol (EFP), Noice, Gitcoin, Tally, Hats Protocol.
AI district:
elizaOS, Nethermind, Pond, Zyfai, Seer, Replicats, Chrom.AR, Virtuals.
Collectibles district:
Nouns DAO, Ethluminal Gallery.
Gaming district:
Gigaverse, Loot Survivor / Loot Project, Aavegotchi, Darkforest Punk community, Axie Infinity / Ronin.
Hardware and Wallets district:
Ambire, Status, Para, WalletConnect, Burner, Ledger, Dappnode, Freedom Factory (EthOS).
L2 district:
Base, Celo, RISE, Espresso, World, Arbitrum, Obol, Starknet.
Privacy district:
Aztec, Fileverse, Holonym, Fluidkey, Rarimo (Unforgettable), Railgun, ZKPassport, 0xbow, NYM.
Community Hubs: the heart of collaboration
Community Hubs are spaces created by the community around specific Ethereum topics. Walk in, join a session, contribute to a doc, or meet the people advancing each area.
🌎 LATAM Hub
Join LatAm’s leading Ethereum communities, builders, and educators to co-create learning paths, partnerships, and standards driving real-world adoption.
🛠️ Open Source Hub
Collaborate with developers keeping Ethereum open, resilient, and community-driven.
🎨 Onchain Art Hub
Connect with onchain artists and collectives from across Argentina.
🧩 Account Abstraction Hub
Connect, learn, and experiment with the latest in account abstraction.
🏢 Enterprise Hub
Meet teams bringing Ethereum into business.
💳 Onchain Fintech Hub
Join fintech and crypto builders creating real onchain banking experiences.
🗳️ Governance Geeks Hub
Join DAO builders, operators, and researchers to dive into decentralized governance.
🖥️ Node Operators Hub
Meet home stakers, client devs, and infra builders exploring Ethereum’s node layer.
🏘️ Future Cities & Hubs
Explore how cities of the future are being built across urban design and digital systems.
👩💻 Women in Web3 Hub
Connect, learn, and grow with women and allies in Web3.
📜 Real World Assets Hub
Explore how assets from the physical world are moving onchain.
🔬 DeSci Hub
Connect with scientists and builders reimagining research.
🧑⚖️ Legal Tech Hub
Explore how law meets innovation.
🌱 Regen Hub
Discover projects using Ethereum to restore ecosystems and drive climate action.
🔐 Privacy Hub
Explore how privacy research meets real-world use.
Discussion Corners: propose a session, gather a crowd
Want to host a conversation or working session?
Discussion Corners are bookable slots for attendee-led discussions. They’re not for product pitches or marketing, they’re for ideas worth exploring with others.
- Open to all attendees to join and participate
- Great for: open discussions, brainstorms, design critiques, post-talk debriefs
- Book a slot in advance
- Browse the schedule
Meeting rooms for private and team meetings will also be available to book during the event.
The Devconnect App
The Devconnect App will be available soon (look out for it starting next week 👀). It’s your key to exploring the World’s Fair — everything you need, all in one place.
- Navigate the venue and districts
- Calendar and programming
- Store your tickets
- Complete quests and discover apps as you explore
- Collect POAPs (digital onchain memories)
- Pay with crypto via the integrated wallet or your existing one
Dogfooding throughout: use web3 integrations directly inside the app, like Para, SimpleFi, POAP, WalletConnect, Base, Zapper, Zupass, AT Protocol, Peanut, and ENS.
Make sure to add it to your phone before the week starts so you’re set when you arrive (we'll send instructions via email next week).
Ethereum Day: the kickoff
November 17 at La Rural is Ethereum Day: the official opening of Devconnect and the moment the whole ecosystem gathers on one stage.
Expect protocol updates, EF perspectives, app demos, and a shared view of what’s next.
- Included in your main Devconnect ticket
- Don’t miss the opening ceremony and talks from the Ethereum Foundation, core contributors, and app builders
- Speakers: Vitalik Buterin, Tomasz Stanczak, Stani Kulechov, Jesse Pollak, Danny Ryan, Linda Xie, Anna George, Mariano Conti, Fede’s Intern, Santiago Palladino, and more!
Ethereum is taking over the city
In addition to everything going on inside La Rural (World’s Fair districts, Community Hubs, Discussion Corners, cowork, meeting rooms, food trucks, live music, cinema, a soccer pitch, and 40+ events 🤯) hundreds of community and side events, activations, hackathons, and parties are running all across Buenos Aires.
There’s no single path. Pick your own adventure, build your own week.
Plan your week
Start curating your personal Devconnect schedule:
- Official calendar: devconnect.org/calendar
- Community-curated calendars: Luma, CryptoNomads, and Lemonade
Note:
Your Devconnect ticket gives you access to the World’s Fair, Cowork, and all activities inside La Rural. Some events may require extra registration or separate tickets.
Event picks by the Devconnect team:
- Nov 15: Staking Summit, Governance Day
- Nov 16: Ethereum Cypherpunk Congress, Governance Day day 2, Wondercon, SheFi Summit
- Nov 17: Ethereum Day
- Nov 18: Ethcon Argentina, EPF Day, Bankless Summit
- Nov 19: Defi Del Sur, Funding the Common, DuneCon, Ethereum Argentina hackathon
- Nov 20: Wallet con, EthClientSummit, Ethereum Argentina hackathon day 2
- Nov 21–23: ETHGlobal hackathon
Calls to action - Before you arrive
- Need to plan your trip? Check the City & Travel Guide and ticket perks.
- Join the official Telegram chat (Zupass-gated) for event updates and help.
- Last-minute tickets are still available here.
- You’ll receive your ticket and registration details in the coming days via email.
See you in Buenos Aires
In two weeks, we’ll walk the fairgrounds together and see Ethereum in action in applications you can use.
Bring curiosity, download the app, and make your plan for the week.
We’ll meet you at La Rural.
—
Devconnect Team