

Sonne Finance offers high-liquidity money markets with dynamic incentives. It supports popular assets and integrates natively with Optimism. Its tokenomics incentivize user engagement and protocol growth, with revenue-sharing and governance features. Sonne Finance has received funding through an OP grant from Optimism, allocated to enhance trading activities within its protocol, including lending, borrowing, and staking activities.

LayerZero is an omnichain interoperability protocol that facilitates seamless communication and data transfer across multiple blockchain networks. By enabling decentralized applications (dApps) to operate across various chains, LayerZero enhances blockchain interoperability and scalability.

Moonwell is an open and decentralized lending and borrowing protocol. Onchain financial tools like decentralized lending and borrowing can empower people and act as stepping stones to new opportunities.

BaseSwap is a decentralized exchange on the Base platform, featuring Smart Order Routing for optimal prices and minimal gas fees. Governed by BSWAP token holders, it offers low trading fees and robust security. With a maximum supply of 10,000,000 BSWAP tokens, BaseSwap operates with decentralized governance, ensuring community involvement in platform decisions. Tokens serve various purposes including liquidity incentives, staking rewards, governance, and utility in Deepshot gaming. Fully self-funded, BaseSwap focuses on enhancing decentralized trading experiences.

The Open X Project distinguishes itself by developing intelligent contracts to facilitate the free exchange of ideas on permissionless blockchains. It integrates OpenXSwap as a comprehensive platform that combines an aggregator, NFT Market, and project management tools, encouraging knowledge exchange and collaboration. The project's native token, OpenX, incentivizes liquidity providers in Active Yield Generating Pools, with emissions decided by the core team until governance is fully implemented.
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Extra Finance, a community-driven leveraged yield farming (LYF) protocol on OP Mainnet and Base. Extra Finance integrates with major DEXs like Velodrome, providing diverse farming strategies and catering to various risk profiles. The protocol uses two tokens, $EXTRA for liquidity provider rewards and $veEXTRA for governance, with $veEXTRA holders influencing decisions and enjoying benefits like higher leverage and access to exclusive pools. Governance is community-focused, with $veEXTRA token holders having significant input in the protocol's direction. Remarkably, Extra Finance is self-bootstrapped, relying on its own resources rather than external funding, showcasing its commitment to organic growth and independence in the DeFi space.





The Retro Funding: Dev Tooling program rewards open-source toolchain software that supports onchain application development on the Superchain, with a budget of up to 8M OP and monthly rewards from March to July 2025.





Retro Funding: Onchain Builders rewards projects driving cross-chain interoperability on OP Chains, with up to 8M OP





Base Batches 002 Demo Day brings together 50 emerging teams from the Base ecosystem for rapid-fire pitches to investors, partners, and builders. Join an afternoon of demos, networking, and a first look at the next wave of onchain projects.





A night of art, music, and culture with the Base team at Devconnect, featuring live performances and onchain creators from across LATAM. Join the community for an immersive evening celebrating creativity on Base in Buenos Aires.





The Builders' Table by Coinbase & Huma is an intimate, invite-only dinner (30 seats, 2 Michelin stars) for leaders at the intersection of stablecoins, payments, and digital assets





Here's a short description for Battle Trade: DAS NYC: Battle Trade: DAS NYC is a winner-take-all live perps trading competition where 8 teams battle through 3 elimination rounds on Base and Avantis. NYC KOLs vs. TradFi traders, public leaderboard, cage-style carnage—highest PnL wins cash immediately.





Private brunch bringing together 50 pre-TGE founders with VCs, crypto-native funds, centralized exchanges, and infrastructure partners during EthCC.





A builder-focused breakfast hosted by Foundation Capital and Coinbase Ventures in Miami Beach. Connect with exceptional founders, builders, and investors over coffee and breakfast to share what you're building, exchange ideas, and explore potential opportunities.

OP Mainnet, previously known as Optimism, is a Layer 2 scaling solution built on top of Ethereum. It utilizes optimistic rollups to provide faster and cheaper transactions while maintaining the security of the Ethereum mainnet.

Ink is a Layer 2 blockchain built by Kraken powered by the OP Stack. It connects Kraken’s 10+ million users to decentralized finance (DeFi), offering easy access to DEXs, lending, and yield protocols. By joining the Superchain, Inkchain combines Ethereum’s security with Layer 2 scalability for a streamlined DeFi experience.

Unichain is an L2 purpose-built for DeFi, exclusively on the OP Stack. Unichain is part of the Superchain’s path to interoperability, and will support ERC20s that are Superchain interop compatible. Uniswap Labs is also working with Flashbots to develop a new TEE-based block builder that reduces Unichain confirmation times from 1 second to 250 milliseconds.

Soneium is a Layer 2 blockchain developed by Sony Block Solutions Labs, a joint venture between Sony Group and Startale. Designed to bridge Web2 and Web3, Soneium aims to create a versatile, developer-friendly ecosystem that empowers creativity and innovation. It provides a scalable, accessible platform for developers, creators, and communities, enabling them to build and deploy applications that blend entertainment, gaming, finance, and more.