Semantic search tools for language and meaning

Semantica creates tools for the manipulation and analysis of natural language. If you are looking for powerful semantic search solutions, syntax parsing, spelling and grammar checking, text summarization, keyword extraction, or meaning analysis, we have tools for you. Our developer APIs, Grammatica and Distingo, are designed to bring powerful solutions to large-scale problems. Semantica's consumer product, Quisito, interacts with documents in Word or PDF format in order to perform searches based on meaning.

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Any number of tools can count up keywords, but how many can actually recognize meanings? Distingo is a developer tool for locating meanings within  natural language, allowing you to compare texts with each other, and even rank their level of similarity. Distingo can also summarize texts and extract keywords -- and that's just the beginning! If you're looking for a cutting edge semantic analysis tool, learn about the tools Distingo can put at your disposal. Don't forget to read the white paper! Learn more...

Grammatica is a developer tool for checking spelling and grammar in natural language. It includes high-powered sentence parsing, recognition and production of inflected forms, and a customizable user lexicon. The full version of Grammatica is available for English and French, with feature-reduced packages for Spanish and German. Do you need to break text down into adjectives, nouns and verbs? Do you need automatic spelling and grammar correction? Grammatica is your tool of choice! Learn more...

Ever spend hours searching through your documents for an idea you mentioned, even though you couldn't remember the words you used to express it? Quisito to the rescue! Quisito is a handy utility (designed for Mac and Windows) for finding ideas (not just keywords) in your texts (in Microsoft Word, PDF, HTML, etc.). It allows you to define searches according to the meanings your seek, and it offers the most powerful search options in the marketplace. Lean more about Quisito -- currently in development!