Question: I'm looking for a chatbot that can remember our previous conversations and provide personalized responses.

If you want a chatbot that can keep a memory of your previous conversations and respond accordingly, Botpress is a good option. It integrates with more than 100 platforms, including WhatsApp and Telegram, and can synchronize with a database for personalization. Botpress offers a professional welcome message, LLM support, and an API and SDK for customization, so it's a good foundation for building your own custom AI agents.

Another good option is the AI Chat PowerBrain Assistant & AI Chatbot. This chatbot uses GPT-4 technology for quick answers and automation, but also for more advanced natural language processing and AI Vision abilities. It can handle multiple languages and offers personalized experiences through the chat history and cross-platform synchronization, so it's good for customer support and user experience.

If you're looking for emotional support and companionship, Replika is an AI chatbot companion that learns your style and develops its own personality and memory. It's a place where you can share your thoughts and feelings and get comfort and companionship, especially if you're lonely, anxious or depressed.

Last, CustomGPT lets companies create their own chatbots with their own content and GPT-4 technology. With website integration and API integration, it can offer authoritative and knowledgeable interactions. It's good for companies that want to improve customer service and research documents, so it's a good option if you want to improve that part of your business.