What do you like best?
LUIS is one of the fastest NLP tool present in the market. The intent scoring and entities matching is very accurate. It integrates very easily with Microsoft Bot Framework and deploying is very easy on Azure. Training and testing data in LUIS is very user-friendly to use and integration with a chatbot isn't that difficult too. For people who are exploring various NLP tools for small projects, it is free for 10,000 transactions per month. It can be used for a variety of languages such as English, French, Italian, German, Spanish, Brazilian Portuguese, Japanese, Korean and Chinese.
What do you dislike?
There are not many things to dislike about LUIS but the integration of LUIS isn't yet completely available for Java though It works well for C# and Node. There are various competitors like wit.ai and DialogFlow, which offer the same service for free, though they do not retrieve data as fast as LUIS.
Recommendations to others considering the product
If you are making small experimental/college projects, LUIS is the perfect NLP tool for you as it is the fastest and also offers 10,000 transactions for free every month. It supports various channels, like Facebook, Slack, Twilio, Telegram, Web Chat and Direct Line.
What business problems are you solving with the product? What benefits have you realized?
LUIS helps in processing the intent of a conversation and helps in building chatbots for various uses. Along with Microsoft Bot Framework, it provides a very easy platform for building chatbots for different uses.