In 2016 a massive hype over chatbots was present on the internet. Nowadays if we want to build a bot, we go to wit.ai, api.ai, or any other service, but as far as I have seen, Bot Libre! is the most powerful platform, and although its UI is not the best in the world, its bots are incredibly advanced. I have it working on my own website at pablo-ivan.github.io/Alpha-System/en, if you want to check its performance