Chai
Chai is a BDD/TDD assertion library compatible with JavaScript testing frameworks.
What is Chai?
Chai is a BDD/TDD assertion library for Node.js and the browser, often used alongside Mocha. It provides clean syntax that almost reads like English for developers to test applications from both behavioral and functional standpoints. Developers can extend Chai's stock testing assertions with interfaces and plugins to cover as many use cases as they need from its official plugin registry. Chai is chain agnostic.
Web3 dapps and developer tools related to Chai
Discover blockchain applications that are frequently used with Chai.
FailSafe
GateKeep
Pocket Universe
ChainAware.ai
Developer resources from Alchemy
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When enterprises evaluate blockchain providers, security is paramount. Here's how our security team—built from experts at major banks, federal agencies, and leading cloud providers—delivers infrastructure that meets enterprise standards.
Pana powers stablecoin remittances for 200,000+ users with Alchemy
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Chai alternatives
Explore web3 competitors and apps like Chai.
GoPlus Security
EverRise
Mythril
CredShieldsApp store listings are independently reviewed and written by Alchemy using a combination of inbound submissions, editorial research, public project sources, and third-party directories, including ecosystem data from The Grid under the Open Database License, DefiLlama, DappRadar, Reown, and chain ecosystem pages.
