Rasa : Open source machine learning tools for developers and product teams to expand bots beyond answering simple questions.
Rasa Core's primary purpose is ...
Comby : Comby is a tool for matching and rewriting code.
Locust : A modern load testing framework
Define user behaviour with Python code, and swarm your system with millions of simultaneous users.
churn-php : churn-php is a package that helps you identify php files in your project that could be good candidates for refactoring.
Beekeeper Studio : Open Source cross-platform SQL Editor and Database Manager. Use Beekeeper Studio to query and manage your relational databases, like MySQL, Postgres, ...
Codemod is a tool/library to assist you with large-scale codebase refactors that can be partially automated but still require human oversight and occasional intervention. Codemod was developed at Facebook and released as open source.