AI Diary

AI Diary is a journaling app that turns daily diary writing into a conversation. Instead of facing a blank page, the writer chats with an AI that responds to what they have written, asks follow up questions and prompts them to keep going, using their entries, preferences and mood as context. The product is built for people who want a regular writing habit and some reflection on it. Its features include mood analysis with a graph that tracks emotions over time, writing analysis that rates entries on readability, vocabulary, grammar and structure, and AI generated summaries of entries. It can also produce poems based on what was written, support voice interaction so entries can be narrated and answered aloud, and offer smart search for finding past entries quickly. Writing streaks are used to encourage consistency. The vendor states that diaries are private and that entries remain confidential. AI Diary is used through a web account that people create and log into. The site does not publish any pricing, plans or free tier details, so cost cannot be confirmed from the vendor and prospective users should check after signing up. One limitation worth noting is that the vendor frames journaling as supporting mood and wellbeing but does not present the product as a substitute for professional mental health care.