Question: I'm looking for a solution to build and train chatbots for different use cases, such as customer support and sales, do you know of any?

FastBots is a no-code platform for creating custom AI chatbots using your business data and tapping into ChatGPT's smarts. It handles more than 95 languages, shows a history of chats, and can be connected to more than 5,000 apps through Zapier. That makes it good for customer support, sales, personal assistance and other uses. FastBots offers several pricing plans and a Fully Managed option for extra help.

Another good option is ChatBotKit, which lets developers and nontechnical people create AI chatbots that converse with humans in natural language. It supports multiple languages, custom data sets and a range of integration options like Slack, Discord and WhatsApp. With features like message peek, partner API and webhooks, ChatBotKit is good for AI sales, support and education, and offers a range of pricing plans for different needs.

re:tune is a no-code platform for building and integrating AI applications, including chatbots, without a lot of programming. It can be connected to data sources like websites and customer information, so it's good for customer support and sales. With flexible data connections and integration options for platforms like WordPress, Shopify and Facebook Messenger, re:tune offers several pricing tiers for businesses of different sizes and needs.