Momentlog

A lightweight journaling tool that turns everyday moments into meaningful AI-powered reflections.

Design for

Introduction

Momentlog is a lightweight journaling and AI reflection tool that I independently built through Vibe Coding. It is designed to help users capture everyday thoughts, work, learning, activities, and ideas with minimal effort, then turn those fragmented entries into meaningful and reviewable personal insights. → https://momentlog.vercel.app

Users can quickly create entries, add tags, record time spent, and review their activity through timelines and contribution-style visualizations. Based on these records, AI can generate daily, weekly, monthly, and yearly summaries, highlight recurring themes and behavioral patterns, and provide relevant suggestions. The product also supports automated weekly reflections that can be delivered directly to the user’s email, creating a continuous loop from instant capture to regular review.

For this project, I independently completed the full process from product definition and information architecture to interface design, feature implementation, and iteration. Unlike a traditional note-taking tool, Momentlog focuses on what happens after something is recorded. It uses AI to help users better understand where their time goes, what they consistently care about, and how their habits and priorities change over time.

→ MOMENTLOG