Found free AI software-Perplexity AI and Personal.ai-AI

Personal AI is a revolutionary new technology that helps users create a digital version of themselves to complement their existing cognitive abilities. It aims to save users time, increase productivity, and quickly and easily recall memories and ideas. Through a message-based system, users can ask their AI for the answers they need, and the AI will respond accordingly. Personal AI is built on secure blockchain technology, ensuring that users' data is always safe and private. It is also customizable, allowing users to teach their AI their preferences and habits to give it a more personalized touch. With its AI-driven knowledge engine, users can effortlessly capture, organize, and search their knowledge, and even generate drafts and highlights from the articles they read. Personal AI is the ideal tool for anyone looking to expand their business impact, automate thinking, or simply save time by having their AI work for them.

The main functions of Personal AI include: 1) Creating a digital self to supplement existing cognitive abilities; 2) Interacting with AI through a messaging system to quickly and easily recall memories and thoughts; 3) A knowledge engine driven by AI to effortlessly capture, organize, and search for knowledge; 4) Customization, allowing users to teach AI their preferences and habits to give it a more personalized character; 5) Secure encryption blockchain technology to ensure the user's data is always safe and private.