Companies that use Chai
It is a BDD / TDD assertion library for node and the browser that can be delightfully paired with any javascript testing framework. It has several interfaces that allow the developer to choose the most comfortable. The chain-capable BDD styles provide an expressive language & readable style, while the TDD assert style provides a more classical feel.
11,969
companies
List of companies using Chai
curl --request POST \
--url "https://api.theirstack.com/v1/companies/search" \
--header "Accept: application/json" \
--header "Content-Type: application/json" \
--header "Authorization: Bearer <api_key>" \
-d "{
\"company_technology_slug_or\": [
\"chai\"
]
}"Technology
is any of
Chai

Employees5.2kRevenue$28MHigher Education
ChaiHigh confidence
Employees246kHospitality
ChaiHigh confidence
Employees412kRevenue$22BFacilities Services
ChaiHigh confidence
Employees675Hospitals and Health Care
ChaiHigh confidence
Employees1kNon-profit Organizations
ChaiHigh confidence
Employees131Hospitals and Health Care
ChaiHigh confidence
Employees501Motor Vehicle Manufacturing
ChaiHigh confidenceEmployees1kEducation
ChaiHigh confidence
Employees950Revenue$175MBeverage Manufacturing
ChaiHigh confidence
Employees3.9kBroadcast Media Production and Distribution
ChaiHigh confidence
We have data on 11,969 companies and users that use Chai. Our Chai users and customers list is available for download and comes enriched with vital company specifics, including industry classification, organizational size, geographical location, funding rounds, and revenue figures, among others.
Technology Usage Statistics and Market Share
How to target Chai users
- How to customize this list?
You can customize this data to your needs by filtering for geography, industry, company size, revenue, technology usage, job postions and more. You can download the data in Excel or CSV format.
- How to be alerted when companies adopt this technology?
You can get alerts for this data. You can get started by selecting the technology you are interested in and then you will receive alerts in your inbox when there are new companies using that technology.
- How to import this data to my CRM?
You can export this data to an Excel file, which can be imported into your CRM. You can also export the data to an API.
Frequently asked questions
Our data is sourced from job postings collected from millions of companies. We monitor these postings on company websites, job boards, and other recruitment platforms. Analyzing job postings provides a reliable method to understand the technologies companies are employing, including their use of internal tools.
We refresh our data daily to ensure you are accessing the most current information available. This frequent updating process guarantees that our insights and intelligence reflect the latest developments and trends within the industry.
Chai is a powerful and flexible assertion library for Node.js and browsers that can be paired with any testing framework. It provides a wide range of functions that make test writing more expressive and easier to read. Chai offers multiple assertion styles, including should, expect, and assert, catering to different developer preferences. With its rich set of plugins and extensions, Chai enables developers to customize their testing approach according to the specific requirements of their projects.
Chai falls under the category of JavaScript Testing Framework. Specifically, it is a popular choice for developers looking to streamline and enhance their testing processes in JavaScript-based applications. By offering a diverse set of assertion styles and extensions, Chai empowers developers to write comprehensive and clear test cases, leading to more robust and reliable codebases. Its compatibility with various testing frameworks makes it a versatile tool for testing across different environments.
Founded in 2013 by Jake Luer, Chai was created with the intention of providing developers with a simple yet feature-rich assertion library for writing tests in JavaScript. Over the years, Chai has gained significant traction in the developer community due to its ease of use and flexibility. As of the latest market data, Chai holds a notable market share within the JavaScript Testing Framework category. The tool's popularity continues to grow as more developers recognize its value in simplifying the testing process and improving code quality. With the increasing emphasis on test-driven development and quality assurance practices, Chai is poised to maintain and potentially expand its market share in the foreseeable future.