Gavin Wood, Ethereum co-founder & Polkadot creator, to open Polkadot’s sub0 Symbiosis in Buenos Aires

Polkadot’s flagship occasion attracts key figures from throughout Web3

Buenos Aires, Argentina – October 7, 2025 – WebZero and Polkadot announce that Dr. Gavin Wooden, founding father of Polkadot and co-founder of Ethereum, sub0 Symbiosis will headline and the present will kick off with the opening keynote at 11am native time on November 14. Within the first main position of Dr. Wooden in public since lately returning as CEO of Parity, joins a rising group of Web3 consultants confirmed for the flagship convention, going down from November 14 to 16 at Bubble Studios in Buenos Aires. The occasion brings collectively builders, innovators and thought leaders for 3 days of keynotes, panels, hearth chats, workshops, a 24-hour hackathon and the perfect vibes in Web3.

Previous to his keynote, Dr. Wooden on the evolution of Polkadot and what’s subsequent for the community: “Technical excellence stays the inspiration of Polkadot, however adoption and value are the brand new precedence. As we enter this new period, Polkadot will change into the ‘World Supercomputer’ for the subsequent era of Web3.”

Different confirmed audio system embrace:

• Jakub Panik (Co-Founder and CTO, Hydration)
• Ed Hesse (co-founder and CEO, EnergyWeb)
• Seun Lanlege (Co-Founder and CEO, Hyperbridge)
• Amar Singh (senior rust engineer, OpenZeppelin)
• Paul Sparta (CEO, Vbrick)
• Francesco Andreoli (DevRel, MetaMask)
• Alberto Viera (DevRel chief, Moonbeam)
• Nader Dabit (Director of Developer Relations, Personal Labs)
• Branimir Rakic ​​(Founder and CTO, OriginTrail)
• Gustavo Massena (Co-Founder, Sundown Labs)
• Erin Grasmick (engineer, parity)
• Michael Bennallack (Founder, Mandala Chain)
• Alex Mubert (Founder and CSO, Mubert)
• Leemo (Chief Officer of Good, Nova Pockets)
• Simón Puebla (Head of BD, Crecimiento)

Dozens of others will take the stage for panels, hearth chats and product reveals, protecting a variety of subjects and industries comparable to DevRel, interoperability, capital markets, privateness, stablecoins, governance, gaming, music and AI, whereas celebrating the know-how, tradition and collaborative spirit that can drive the subsequent period of decentralized methods drive. In an effort to draw extra consideration from outsiders to the ecosystem, audio system from Uniswap, Dune, Arbitrum and EigenLabs will even seem.

“sub0 isn’t a passive convention, it is about bringing communities collectively from throughout Web3 to study, community and construct,” stated Roman Kemper, founding father of WebZero. “The lineup we have confirmed to date is already stacked and we won’t wait to share extra names quickly.”

Extra audio system might be introduced within the coming weeks, and the total convention agenda will even be launched quickly, offering a complete overview of every thing attendees can anticipate finding and expertise at sub0 Symbiosis.

For full particulars and an up to date speaker checklist, or to register as a speaker, go to sub0.gg

Necessities of the convention:

• Dates: November 14-16, 2025 (10am – 6pm agenda + 24-hour hackathon)
• Location: Bubble Studio, Buenos Aires, Argentina
• Tickets: Free – Register now at https://luma.com/Sub0Symbiosis
• Teaser video: https://www.youtube.com/watch?v=avYO_LwQqk0

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About WebZero

WebZero is a world occasion and DevRel pressure presenting Subsymbiosis, the main flagship convention for the Polkadot ecosystem from November 14-16, 2024 in Beunos Aires, Argentina.

About Polkadot

Polkadot is the highly effective, safe core of Web3, offering a shared basis that unites among the world’s most transformative apps and blockchains. Polkadot affords superior modular structure that enables builders to simply design and construct their very own specialised blockchain initiatives, unified safety that ensures the identical excessive customary for safe block manufacturing throughout all linked chains and related apps, and strong governance that ensures a clear system the place everybody has a say in shaping the blockchain ecosystem for development and sustainability. At Polkadot you aren’t only a participant, you’re a co-creator with the facility to form the long run.