FREE AI chatbots

Apart from a famous ChatGPT, there are many other open access AI tools that provide various services to learners and instructors. Below is a list of tools found by first-year students in the Department of Industrial Engineering at Keimyung University in Daegu in the spring semester of 2024.

I've marked the ones I liked with *. There are some tools that have been developed in South Korea, so you can use them to improve your teaching of students who have difficulties in English. I'm sure there are many more tools out there, so if you know of any with open access, please share them in the comments. Thanks.

• https://chat.kuki.ai/ (simple chat)

• https://chatdoc.com/ (similar to ChatPDF)

• https://www.chatpdf.com/ (chatting with PDF documents)

• https://chatspot.ai/ (based on GPT-3 language model)

• https://claude.ai/ (AI assistant designed for work)

• https://clova-x.naver.com/ (Korean AI chatbot)

• https://copilot.microsoft.com/ 

• https://doc.tock.ai/en/ (building conversational bot)

• * https://gemini.google.com/ (formerly known as Google Bard)

• https://golem.chat/ (open source code)

• https://huggingface.co/chat/   

• https://m.nate.com/aichat.html#/chat (Nate's AI chat; can respond in both Korean and English)

• https://www.perplexity.ai/ 

• https://pf.kakao.com/_BhxkWxj (ChatGPT in Kakao Talk app)

• https://pi.ai/talk (personal AI assistant)

• * https://poe.com/ (many AI chatbots in one place)

• * https://www.popai.pro/ (chat with documents, AI presentations, AI-generated images)

• https://replika.com/ (AI companion)

• https://simsimi.com/ (chatbot for everyday conversation, but too basic)

• https://talkai.info/chat/ (uses ChatGPT, multiple languages available)

• https://tome.app/ (can create presentations and text)

• https://wrtn.ai/ 

• https://www.aichatting.net/ (based on ChatGPT)

• https://www.llama2.ai/ (can upload various files and chat)

• http://youchat.com/ (available in Korean)