- Flow - Layer 1 using Cadence, Flow's native resource-oriented programming language
- NEAR - Layer 1 using Rust or Assemblyscript for smart contracts
- Solana - Layer 1 using Rust C, C++ for smart contracts
- Terra - Layer 1 using Rust for smart contracts
A Developer's Guide to the Web3 Stack
At Alchemy, we define Web3 as a decentralized internet ecosystem built on blockchain technology. As developers and builders first and foremost, we understand that decentralization often evokes the notion of a fragmented tech stack. And while it is true that Web3 is still nascent and rapidly evolving, we have found that its underpinning building blocks have begun taking shape.