This is exactly what I have worked on! I am very happy to see this posting. My name is Wilson from Growthbotics. We do chat solutions and our company is under the wings of Hubspot and TWILIO Taiwan facebook.com/twiliotaiwan  We have experience in your field and have built POC Chat apps for over 30 clients. Please take a stab at our examples below:   Health chatbot: livehealthily.com Insurance and banking bots:   tokiomarine.com/sg/en/global/country-language-selection.html hdfclife.com/contact-us apppweb1.hncb.com.tw/mmccmedia/hncb/index.html theaa.ie/aa/customer-service.aspx   語音聊天 Twilio: github.com/wilsonckao/twilioapp  Alexa: amazon.com/Tango-Legal-Inc/dp/B087YPS3MB   聊天APP：play.google.com/store/apps/details?id=siliconmotion.vector 公司官網：gigoo.co   1.lawren.io   Technologies: NLP-LUIS Elasticsearch, NLTK, Express.js   Design xd.adobe.com/view/9c5bbabe-21b9-4850-4e5e-e0b6533cf2c1-ea6a/?fullscreen   2.Workplacebuddy- An Enterprise bot   Link:   workplacebuddy.com   Technologies: MS Bot Framework, LUIS NLU , NodeJS, MongoDB, Angular 8   3.Bee- The Parenting Assistant   heybee.org play.google.com/store/apps/details?id=com.heybee.bee   Technologies: Rasa NLU , NodeJs, React, React Native   Design: xd.adobe.com/view/81a256cc-ce59-4609-593d-784a6cf048f2-f793/?fullscreen less   FB Messenger bot: messenger.com/t/365452763534831   Whatsapp bot:   herowntrend.com  +263 77 667 0211 for UAE customers: medcare.ae/en.html   Messenger chatbots:   1- messenger.com/t/101897231604106 2- messenger.com/t/113475657148414 3- messenger.com/t/agilityautomation 4- m.me/blakeinsure?ref=w11691130 5- Law Group Bot: m.me/192122387494536?ref=w11565319 6- Personal Injury Attorney Bot Link: m.me/192122387494536?ref=w11556707 7- Home & Commercial Loans- Mortgage Brokers: messenger.com/t/homeandcommercialloans 8- Health Bot: messenger.com/t/mikiohealth  Telegram bot: t.me/TWMaskFindBot , WeChat bot: gh_43c63c0f3b4f, Instagram bot: instagram.com/get.avatar As always, we can make a prototype chatbot tailored to your business FOR FREE! Thank you and have a great day!   Featured on TechNode technode.com/2016/06/13/trying-fill-gaps-chinas-mental-health-system-kajin-health, All Tech Asia alltechasia.com/this-startup-is-raising-mental-health-awareness-among-chinese, Digital News Asia digitalnewsasia.com/startups/mental-health-marketing. Members of SOSV sosv.com/portfolio and The Ventury theventury.com/meet-teams-growthbotics.