Copyscape : Website Plagiarism Search - Web Site Content Copyright Protection
Sourcegraph : Sourcegraph Server is a free, self-hosted code search server that integrates with your code host and supports multi-repository, regexp, and diff searc...
jina : Jina is a neural search framework that allows to build deep learning search applications in minutes. It provides scalable indexing, querying, understa...
TinEye Reverse Image Search : TinEye is a reverse image search engine. It finds out where an image came from, how it is being used, if modified versions of the image exist, or if t...
howdoi : Instant coding answers via the command line.
