Gregorio Zizzamia

OnchainKit: standard React framework for Base; backed by Coinbase; Base ecosystem $15B+ TVL

Creator and lead of OnchainKit at Coinbase — the standard React framework for building on Base. Provides plug-and-play wallet, transaction, and identity components that let developers and AI agents interact with EVM smart contracts in minutes, not weeks.

Basedeveloper toolingopen sourceReactSDK

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Standard React framework for building on Base — plug-and-play wallet, transaction, and identity components.

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Kevin Owocki@owocki

$50M+ in grants distributed to open source builders

Founder of Gitcoin — the decentralized platform for funding open source developers using quadratic funding. Distributed $50M+ in grants to Web3 builders and public goods projects. One of the most important builders in crypto public goods infrastructure. Also co-founded Supermodular, building regenerative cryptoeconomics tools.

EthereumBase

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Andrej Karpathy@karpathy

Ex-OpenAI Director of AI, Ex-Tesla AI Lead; EurekaLabs founder; $50M+ raised; 1M+ GitHub followers

Founder of Eureka Labs, former Director of AI and Autopilot Vision at Tesla, and founding member of OpenAI. Coined the term "vibe coding." Recently open-sourced AutoResearch — an agentic system that ran 700 ML experiments in 2 days autonomously, discovering 20 optimizations. One of the most influential AI researchers alive.

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Clem Delangue@ClementDelangue

Hugging Face: $4.5B valuation, $235M Series D; 1M+ models hosted; 15,000+ companies

Co-founder of Hugging Face — the GitHub of machine learning. Built the open-source AI platform that hosts 1M+ models and serves 15,000+ companies. His platform democratized access to the models, datasets, and weights that Web3 developers rely on to build decentralized AI networks.