The largest annual European Ethereum event

Pragma is designed to be a different kind of event. We bring together a small group of founders and builders to discuss the future of web3 and reflect on the past.

Join us for a relaxed evening during EthCC[8] in sunny Cannes — co-hosted by Pivot Global, Ethereum Foundation, Optimum, Goldsky, and Protocol Labs.

​Set on the French Riviera, this gathering brings together founders, crypto-native fund managers, and Ethereum-aligned contributors for an informal night of high-signal conversations, new connections, and good vibes. Come for the drinks and bites — stay for the people you’ll meet.

​Whether you’re new to the ecosystem or a familiar face, this evening is about bringing thoughtful people together — no panels, no stage, just a chance to connect with fellow builders, funders, and ecosystem stewards.

​This is a private event with limited capacity.

​Back by popular demand, the 4th iteration of Encryption Day returns in Cannes during EthCC on July 3rd, 2025 . At this flagship event, we'll feature a mix of expert panels, technical presentations, and interactive sessions designed for all skill levels—from newcomers curious about the basics to seasoned developers diving into cutting-edge research. 

Cannes you join us? Arbitrum is back for EthCC, and this time we're taking over the French Riviera. Join us in Cannes for an unforgettable cocktail brunch experience alongside core developers, visionary builders, and passionate Web3 minds. Mingle with fellow Arbitrum enthusiasts, exchange ideas, and soak up the sunshine as we toast to innovation by the sea.

🥐 ☕ Free coffee & snacks all day 

Join Nethermind, Tenderly, and World for a full-day gathering designed for thoughtful conversations, spontaneous ideas, and meaningful connections, set in a calm and welcoming space in the heart of Cannes.

​Whether you're debating protocol design over your second espresso, locking in a strategic partnership over a macchiato, or sharing roadmap insights with future collaborators, there's space for it all. This is where real connections happen, fueled by great coffee.

A curated experience for founders, C-level executives, and lead devs ready to implement, integrate, and scale. All in real time 🧩

​Expect:

• ​Tactical workshops by top infra teams

• ​Live product showcases and real traction

• ​Panels, keynotes, and open networking

• ​A space full of real use & real users 

​It’s a conversion layer for your tech, built for teams who are ready to move. Real Projects. Real Traction. No BS

o-hosted by DIA, Arbitrum, Conduit, Reactive Network, QuickNode, and Goldsky, Infra Gardens returns during EthCC with its 7th edition at a private luxury villa just minutes from the main venue. 

​Join leading builders, founders, and decision-makers for an afternoon of curated panels, poolside conversations, and laid-back networking, all set against the charm of the French Riviera.

​Expect great food, refreshing drinks, and high-quality discussions in a relaxed setting by the pool.

​This will be our most exciting Infra Gardens yet. Bring swimwear.

​Inco, OpenZeppelin and Zama are inviting you to join the Confidential Token Association (CTA) for an intimate breakfast gathering at EthCC in Cannes, bringing together tokenisation ecosystem leaders, developers, researchers and protocol teams. 

​The goal of the Confidential Token Association is to push forward onchain confidentiality by leveraging recent advances in encryption to build a common token standard. In a world moving onchain, we believe standardisation is key to interoperability, compliance, and real-world adoption. Whether you’re a technical contributor or a business innovator, this conversation is for you.

L2con is the largest EthCC[8] conference focused on the future of the scaling ecosystem, General-Purpose Chains and App-Chains, development of dApps, and what unites us all — achieving mass adoption.

​After drawing 1,200+ attendees and top-tier speakers at L2con in Bangkok, we’re back — and aiming even higher!

​Get ready for:

• ​50+ speakers from top web3 companies & rising stars
• ​1200+ web3 builders & non-technical enthusiasts
• ​High-quality networking
• ​2 stages: Chains Stage & dApps Stage
• ​Food & drinks throughout the day

​Topics to be discussed:

• ​App-Chains & General-Purpose Chains
• ​Chain Abstraction
• ​Rollups Landscape & Cross-Chain Interoperability
• ​Zero-Knowledge Technologies
• ​Modular Blockchains and DA Layers
• ​Infrastructure, Node Architecture & Data Storage
• ​Mass Adoption, User Experience & Onboarding

​We’re not just building better infrastructure — we’re building for usage, retention, and real-world impact.

Libp2p Workshop and Forum @ EthCC is coming on July 1st. This event will feature a morning workshop presented by libp2p maintainers walking developers through building a distributed p2p application that uses Kademlia for peer discovery, Gossipsub for message passing, and Request-Response for transferring files.

​The afternoon will feature speakers from various libp2p related projects.

​Join us at the Based Rollup Summit, a gathering of builders, researchers, and visionaries shaping the future of Ethereum. Set against the backdrop of Cannes, this summit explores the convergence of Ethereum scaling, zero-knowledge development, and the growing role of AI in the decentralized stack.

​Join us at the Based Rollup Summit, a gathering of builders, researchers, and visionaries shaping the future of Ethereum. Set against the backdrop of Cannes, this summit explores the convergence of Ethereum scaling, zero-knowledge development, and the growing role of AI in the decentralized stack.

​Fenbushi Capital, together with IOSG, HashKey Capital, and SNZ, is hosting an exclusive APAC VC Brunch @ ETHCC — this gathering is designed to spark conversations between APAC investors and emerging project teams from across the global crypto landscape.

​Set in Cannes during ETHCC, this brunch offers a relaxed networking setting for thoughtful exchange. Whether you're building, backing, or bridging markets, we hope this space fosters meaningful dialogue and lasting connections.

PRIVATE BEACH. PREMIUM CONVERSATIONS. ENDLESS POSSIBILITIES.

​Leave the crowded conference halls behind. Join us at Cannes' most coveted beach club for an evening where blockchain's biggest opportunities happen over Mediterranean views and craft cocktails.

Step into the next era of trading and payments with NEAR Intents. While EthCC [8] brings the Web3 community to Cannes, NEAR gathers builders, researchers, and media at Hôtel Belle Plage for an evening that showcases fast, autonomous, AI-native commerce.Expect:Join us, raise a glass, and experience what autonomy at speed really feels like.

Join us for an unforgettable night at (ai)RL: Cannes during ETHCC where AI meets Web3 under the sun. 

​We're taking over Marea Rooftop, above Canopy by Hilton Cannes - a haven of serenity and laidback beach vibes, from sunset until nightfall. 

​Meet up and hang out with fellow AI and Web3 builders, researchers, and investors. Drinks and food on us, plus awesome views and vibes - Let's Party. 🌟

nvite Only

​​Impossible Cloud Network and Veera invite you to an exclusive private dinner during EthCC in Cannes.

​​This intimate gathering will take place on 1st July 2025, from 7:30 PM to 11:00 PM, bringing together a curated group of industry leaders for insightful conversations, collaboration, and meaningful networking.

​​We look forward to welcoming you for an evening of connection and exchange at one of Cannes' finest venues.

AI Hacker Hub offers a rare chance to get hands-on in one dynamic workshop series.

​Step into a hands-on workshop series designed to spark innovation and foster collaboration 🤝 among AI developers and enthusiasts. This immersive experience is perfect for developers interested in AI blockchain development. 

​👨‍💻 You’ll take part in guided, step-by-step workshops and fast-tracks your eligibility for grant applications 💸 to help fuel your next big idea.

​Olas is bringing Agents Unleashed: Cannes Agent Festival — a one-of-a-kindevent happening during EthCC week ✨. Get ready for:

• ​Agent Premieres 🎞️ : The Top AI Agents in space, presented by the top AI Agent builders

• ​Roundtables on Agents by the top minds in space 👥 

• ​Agent Builders Meet & Greet 🧑‍💻 

• ​Food, drinks, red carpet photos & more 🥂 
  
  Talks by network teams Gensyn, Bagel, Recall and more!

Join us at EthCC 2025 for Multichain Day as we explore cross-chain expansion and interoperability, with a full day of talks, panels, co-working, networking and a happy hour.

​"Builder night is the hottest web3 event series 🔥", Cointelegraph

​Organized by Francesco Andreoli 🦊, DevRel at Consensys

​We are thrilled to announce our Builder Nights ! Over the past two years, we've been incredibly fortunate to foster communities across five continents and host top Web3 thought leaders. Our list of guests have included Vitalik Buterin, Yat Siu, Joe Lubin, Dan Finlay, and many others.

​Immerse yourself in insightful discussions with the biggest brains in the Web3 game, network with other giga 🧠, and expand your knowledge of one of the hottest industry topics. The evening promises to be filled with builder insights and ample networking opportunities! 🤝

Come kick off Stable Summer on the French Riviera with a stunning view of the Mediterranean Sea for an exclusive evening of networking with the Stellar Development Foundation. 

​Save your spot now and see you soon!

Kick off your evening at EthCC with a casual happy hour bringing together founders, builders, VCs, and professionals in the Web3 and AI space.

​Drop by anytime between 6:30 and 9:00 PM to grab a drink and connect with others shaping the future of blockchain and emerging tech.

​Whether you're building partnerships, fundraising, or simply making new connections within the ecosystem, this is a great chance to turn conversations into opportunities on a beautiful rooftop overlooking Cannes. 

​Come by for good conversations over happy hour. 

Founder-First Demo Day & Pitching Competition

After a high-curated Demo Day at Token2049 Dubai -where 500+ Projects and 50+ Investors converged, we return with a sharper mission:

​To enable Ethereum-aligned founders to build, grow, and fund the next generation of decentralized infrastructure

​Join us for the DeFAI (Déjeuner) Breakfast, a special morning session presented by Agents Day during EthCC. This is the 3rd global edition of the fast-rising DeFAI narrative, following packed events in Denver, Dubai + VC Brunch 2025.

After The Success of Red vs Blue Team during Token2049 Dubai, We are Back again at EthCC with new thrillers.

​💻 Witness a High-Stakes Cyber Battle in Real Time!
Join us for an adrenaline-pumping Red Team vs. Blue Team Simulation, where ethical hackers (Red Team) will launch a live attack on a mock Web3 protocol, while defenders (Blue Team) scramble to secure it. Think “Capture the Flag” meets Hollywood thriller but this is 100% real.

​🎾 Get Ready for an Unforgettable Tennis Experience! 🎾

​Join us for an exhilarating afternoon of tennis, camaraderie, and delightful summer vibes at our exclusive Tennis Event on Sunday, June 29, from 4 PM to 8 PM! Whether you're a seasoned player or new to the sport, this is your chance to enjoy tennis like never before.

​🌟 A Fresh Take on DeFi Community Building: Cork is hosting an intimate, invite-only tennis event during EthCC, designed to connect 100 builders, founders, and industry leaders through genuine interactions in a dynamic setting. Elevate your brand through meaningful conversation, movement, and authentic connections—beyond booths and cocktail hours.

Are you passionate about the future of AI and crypto and how the industry will take shape? Join us for the next session of the Open AGI Summit at ETHcc.

​​Explore key themes in crypto/AI: AI agents, DeFAI, DeAI Infra, and the industry's future.

Official Partners:

AWS
Sentient

​Event Sponsors:

Gold - Polygon
Silver - Giza, Fraction AI, Gensyn, Olas, Coinfund, Symbolic Capital, OpenLedger
Bronze - 0G, Eigenlayer, Parry, Chainopera, Mizu

Enter our prestigious Web3 Founders and Investors Meetup at EthCC 🥳

​On June 29, between 11am and 2pm, be part of an exclusive guest list featuring leading Web3 industry professionals, investors, and innovative founders. This isn't your typical brunch – it's a close-knit gathering of individuals influencing the trajectory of the blockchain space. Enhance your networking experience and indulge in unparalleled insights. Reserve your place now!

Agents Day is a one-day EthCC side event. It’s an in-person conference with talks, workshops and panel discussions on AI & Web3, AI Agents, Data, Privacy & Security, deApps and so much more, led by industry leaders, investors and experts.

​Agents Day is the grand finale day of ​the Oz pop-up city, 1-week boocamp for builders 🧝‍♂️🧝‍♀️

​🤖 What to expect?

• ​Autonomous systems;
• ​Multiagentic future;
• ​Governance, data & security;
• ​dePIN & agentic infra;
• ​Agentic and AI-enhanced dApps;

​👩‍💻 Who will attend?

​200+ AI x web3 builders, investors, experts, hackers.

Stable Summit is the world’s one-stop event to meet the entire stablecoin ecosystem. From anon supercoders to central bankers, and all the stablecoin issuers in-between, we’ve attracted thousands of leaders in stablecoins and DeFi, across our seven editions since 2023.

​Kick off your morning with a casual coffee meetup bringing together founders, builders, VCs, and professionals in the Web3 and AI space during EthCC Cannes.