简介
hibi 是一个日记 app，帮助用户在忙碌的日常中用简单的方式记录生活。我独自负责了 hibi 的构思、调研、交互和 UI 设计，并参加了 2019 年的日本东京 Vivivit 展。
hibi is an app with conversational UI for daily life log. People can chat with AI chatbot and write their dairy automatically every day.
项目背景 Context
坚持写日记很难。但与此同时，每个人或多或少都想留下一些每天的生活痕迹。hibi 就是为此诞生的一个智能而简约的日记工具。
It is always difficult to keep a diary for a long time. But at the same time, people want to record their life in a simple way. hibi is an app to help people keep a diary smartly and smoothly.
痛点 & 挑战 Problems & Challenges
在进行了一轮用户调查后，发现超过一半的人有写日记的经历，但无论是用笔记本还是电子软件，都很难坚持下去。
另外，现在不少年轻人喜欢在 Twitter 上每天写一些闲言碎语。如果能用类似 SNS 的方式写日记，可能是一个解决痛点的办法。
I made a research to find pain points of keeping diaries. I found that more than half of them are willing to keep a diary to record daily life and not to forget important things. However, no matter writing on paper or digital notes, it is quite annoying to keep the habit everyday.
In contrast, there is a trend that young people start to keep simple diaries on SNS like twitter. It remind me of the conversational UI to help people solve the problem of keeping a diary.
功能 Features
hibi 有五个主要界面：对话界面、每日、每月、回忆、设置。
首先，用户写日记的机制就是「和 hibi 对话」。hibi 通过一问一答，在不知不觉中记录下用户的心情和想法，然后自动归纳成一篇日记一样的文章，推送给用户。积累的日记会以月历的方式沉淀下来，同时在「回忆」中，可以通过和 hibi 对话回忆起一些过去的事情。
I made all UX and UI design in this project.
There are five main flows in hibi: the main conversation, daily log, monthly log, memory search, and setting.
By chatting with an AI bot, users can “tell” their mood or reflections to hibi, and hibi will arrange the daily chat log into an article for users to read back.
Monthly log screen shows the meta data of users’ diary, and it is also linked to the memory search function. Memory search helps users find their diary quickly, by three tags: date, photo and word.
设计点 Design
在 UI 设计中，主要使用了「太阳」作为主要的设计元素，界面的背景色会跟随时间变化，从早到晚，从明亮的橙到暗淡的蓝，有日出也有月落。
在最主要的对话界面中，hibi 的设定是温柔可爱的 bot，语气轻松愉快，还会使用圆润的 emoji，用细节唤醒用户百无聊赖的日常。
In UI design, I take the sun as motif of the main visual. From day to night, the color of navigation bar change from bright orange to midnight blue, the sun and moon rises and sets.
And of course, the key point of hibi is using conversational UI. I try to create a copy of “myself” for users in hibi, where users can talk with themselves, so it should be emotional and friendly enough to be talked with. I supposed a smart AI bot here, and make hibi support multimedia, designed emotional icons to fit the whole UI system. All I have done is to make it emotional for users so that they could write their moods and reflections freely in hibi.
hibi 的价值 Value
人们为什么要写日记呢。
是为了保存自己每天的痕迹。人是由记忆组成的，而记忆是由无数个今天组成的。hibi 在日文里是「每天」的意思，在日复一日的记录中，人得以成人。
现代社会中，人们每天淹没在无数信息中，渐渐忘了关注自己的感觉。「昨天吃了什么？」「去年和谁过的生日？」数字设备保存着我们的所有数据，却没有人去整理它。
hibi 试图连接每一个用户使用过的 app，收集重组用户的数据，并自动生成每天的日记。hibi 也会模仿用户的语气，用户每天仿佛在和自己对话，每天来几场轻松的自省，这就是 hibi 想要传达的价值。
Why do people write diaries?
Diaries can be memories, and memories show our existance.
Modern people are too busy drifting in waves of information, and thus be neglected to our own feelings. What do we eat yesterday, who are we with on last birthday. Although digital devices can record our data, these data are disheveled everywhere and need a place to arrange.
hibi links to different apps and get different data from users in a super natural way, like photos, videos, sounds and all other multimedia. With hibi, the digital device can finally show its real power to help people keep memories.
