slither VS chai

Compare slither vs chai and see what are their differences.


Static Analyzer for Solidity (by crytic)


BDD / TDD assertion framework for node.js and the browser that can be paired with any testing framework. (by chaijs)
Our great sponsors
  • OPS - Build and Run Open Source Unikernels
  • Scout APM - Less time debugging, more time building
  • SonarQube - Static code analysis for 29 languages.
slither chai
8 6
1,687 7,480
16.5% 0.7%
8.9 4.7
2 days ago 3 days ago
Python JavaScript
GNU Affero General Public License v3.0 MIT License
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.


Posts with mentions or reviews of slither. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2021-12-01.


Posts with mentions or reviews of chai. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2021-12-17.

What are some alternatives?

When comparing slither and chai you can also consider the following projects:

expect.js - Minimalistic BDD-style assertions for Node.JS and the browser.

Sinon.JS - Test spies, stubs and mocks for JavaScript.

jest - Delightful JavaScript Testing.

pactum - REST API Testing Tool for all levels in a Test Pyramid

solc-select - Manage and switch between Solidity compiler versions

supertest - 🕷 Super-agent driven library for testing node.js HTTP servers using a fluent API.

Enzyme - JavaScript Testing utilities for React

jasmine - Simple JavaScript testing framework for browsers and node.js

jsdom - A JavaScript implementation of various web standards, for use with Node.js

mocha - ☕️ simple, flexible, fun javascript test framework for node.js & the browser

frisby - Frisby is a REST API testing framework built on Jest that makes testing API endpoints easy, fast, and fun.

Nightmare - A high-level browser automation library.