Semantic Engines

Semantic Engines LLC develops products in the fields of information search and retrieval, text mining, semantic analysis, sentiment analysis, and contextual advertising. We are located in New York City.

Our main products are listed below - please follow to a particular product site to learn about it. For inquiries or business proposals click on the "Contact us" link below.


SenseBot - Search Engine SenseBot is a new-generation search engine that creates a text summary of multiple Web pages on the topic of your search query. The summary blends together the most significant aspects of the relevant search results. Click the product link on the left to try SenseBot and learn more about the approach.
See the "Product Verticals" below where this technology is most applicable.

Opinion Crawl - Web sentiment analysis Web sentiment snapshot on a person, company or event. Processes a variety of content sources - news sites, blogs, forums, etc. The sources can include Web sites selected by the client. Click the link on the left to check the sentiment on a topic of your interest. You can also order customized reports for your business needs. Our distinguishing feature is the ability to identify key issues that drive the sentiment in a positive or negative direction.

Search API
Sentiment API
Contextual Ads API
The API's allows to access our products remotely from a client application. Click on the link to go to the API page for more information and sign-up for a free trial.

Product verticals:

The best results can be achieved in vertical content areas, where the user intent is narrowed, and a set of pages or documents is more homogenous. We are currently focussing on the following content verticals:

Financial news and research: giving a scoop on what is happening in a particular area of the economy, on the market, in a given sector, etc.
Competitive intelligence: analyzing a set of documents on a competitor, or an online image of a company.
Social media: analyzing sentiment in blogs, forums, Twitter, etc.
• Other areas - talent search, medical information, legal data, educational materials, etc.