semgrep — grep by meaning

What it does

Search multilingual text by meaning, with grep-like thresholds and AND, OR and NOT combinations over exact source lines.

How you can use it

Gather a text file of messages or support tickets in several languages. Write down a concept you want to search for, such as an angry customer or a refund request. A developer can help you run this script to pull up matching lines without translating them first.

The tool sends lines of text across the internet to the TypeSafe service to score their meaning. You will need an access key from TypeSafe to run searches, and your text leaves your computer during every search.