Build Onchain

Cross-chain transactions without swaps or bridging? Espresso makes it possible | Whit Richardson

In this episode of Build Onchain, Wit Richardson from Espresso Systems explains how Espresso is tackling Ethereum’s rollup fragmentation by providing a purpose-built base layer for fast, secure transaction finality and data availability. Build Onchain is a video series featuring technical Web3 leaders doing hands-on tutorials for their protocols, tools, and frameworks. Links:Eco Foundation: https://eco.com/Espresso Systems: https://www.espressosys.com/

Building Web3 wallet infrastructure with best-in-class UX: Openfort | Joan Alavedra, CEO

Openfort is an all in one wallet infrastructure platform that helps developers build Web3 applications with best in class UX. In this episode of Build Onchain, Co-Founder Joan demos Openfort’s developer-first stack for embedded, non-custodial wallets and gas-sponsored transactions. Joan walks through generating a React app via the Openfort CLI. Build Onchain is a video series featuring technical Web3 leaders doing hands-on tutorials for their protocols, tools, and frameworks. Eco Foundation: https://eco.com/Eco Foundation Twitter: https://x.com/ecoFNDOpenfort: https://www.openfort.io/Joan on X: https://x.com/joalavedra?lang=en

Build Onchain with Caldera Rollups Presented by Matt Katz | Eco

Build Onchain with Caldera Rollups is brought to you by Matt Katz, CEO & Co-Founder of Caldera, a Rollup-as-a-Service platform that's building a network of interconnected, purpose-built blockchains, settling on Ethereum. In this workshop, Matt walks us through how any developer interested in deploying a Layer 2 Rollup can do it themselves using Caldera's Rollup-As-A-Service platform.Build Onchain is a video series featuring technical Web3 leaders doing hands-on tutorials for their protocols, tools, and frameworks. Eco Website: https://eco.com/Caldera Docs: https://docs.caldera.xyz/

Stop RPC Downtime: How Lava Maintains 99% Uptime for Your Onchain App

In this episode of Build Onchain, host Slava sits down with Justina from Lava Foundation to explore how Lava Network is decentralizing RPC infrastructure for Web3 developers. Justina explains how Lava enables developers, DApps, and AI agents to access blockchain data across 28+ chains through a trustless, modular RPC network. Eco Foundation: https://eco.com/Lava Labs: https://www.lavanet.xyz/

Build Onchain with BuidlGuidl Scaffold ETH 2 Presented by Austin Griffith | Eco

Build Onchain with BuidlGuidl Scaffold ETH 2 is brought to you by Austin Griffith, Founder of Buidl Guidl, a Wyoming DAO focused on educating Ethereum developers, creating state-of-the-art tools, and building cool things onchain. In this live demo, Austin walks us through creating an onchain application using Scaffold ETH 2, a tool designed to introduce developers to working with smart contracts and the flagship Buidl Guidl product.Build Onchain is a podcast series featuring technical Web3 leaders doing hands-on tutorials for their protocols, tools, and frameworks. Eco Website: https://eco.com/Buidl Guidl Website: https://buidlguidl.com/