Chunky is a no-code AI chatbot builder that lets businesses create human-like website chatbots trained on their own data. Users can upload PDFs, crawl website URLs, or connect Google Sheets to train the bot, which is then powered by OpenAI\'s ChatGPT API and embeddings. It supports nearly 95 languages, offers customizable appearance, and can be embedded on any site with a single line of code or shared via a public link. It also integrates with Slack and Microsoft Teams. A forever-free plan is available, with no credit card required.