AppMap currently supports Ruby, Java, Python and Javascript programming languages. Our support for Python and Javascript is currently in technical preview and we would love to hear your feedback, join us in our Slack community. If you have a project in another language, reach out to us, and let us know so we can support into our roadmap.
AppMap works best with web application and API frameworks, such as Rails, Django, Flask, Express, and Spring. That’s because we have specialized features for mapping web services, routing, HTTP client requests, caching, authentication, SQL and others. You can map any kind of service in our supported languages, but it’s when you map a database-backed web application or API service that you’ll see the full power of AppMap. The size of your project doesn’t matter, in fact the larger the project, the more useful AppMap becomes to identify unknown code quality issues.
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