Recently, Perplexity released a small tool called "2025 Review," designed to help users summarize their activities throughout the past year. This feature allows users to select a series of preset prompts to reflect on their experiences in 2025. Although this small tool is well-designed, some users have reported that the review content is relatively simple, consisting only of some prompts.

At the same time, OpenAI also launched a feature called "Your ChatGPT Year in Review," aimed at providing users with a personalized annual experience, reflecting their interactions with ChatGPT in 2025. This tool will focus on highlighting the main themes of user conversations and statistical data on usage, helping users better understand their communication with AI.
