reddit · SideProject · 09-19 15:50 48 分 ← 返回列表

I've watched hundreds of episodes of anime and learned maybe six words. So I built this.

I've been learning Japanese for a couple of years, and the thing that never worked for me was flashcards. "世界 = world" is a fact I can memorise and still not recognise when someone actually says it. So I built Animei. You watch an episode with Japanese subtitles, click a word you don't know, and get the reading, the meaning and its JLPT level. Save it, and the card keeps a clip of the exact line — same voice, same scene. Reviews are spaced repetition, but the prompt is the mom

五维评分

付费意愿

需求真实度

个人可落地

竞争空间

新鲜度

AI 分析

痛点：传统抽认卡脱离语境，学习者背了单词却在真实对话/动画中听不懂，需要「以原声原画片段为提示」的语境化记忆方式。

目标用户：通过看动画/日剧学日语的中级学习者（尤其是 Anki、Migaku、Refold 社区用户）

证据：the thing that never worked for me was flashcards. "世界 = world" is a fact I can memorise and still not recognise when someone actually says it. / Save it, and the card keeps a clip of the exact line — same voice, same scene.

变现：免费版限每日保存卡片数/字幕导入数，Pro 订阅（约 $5-8/月）解锁无限卡片、云端同步、AI 释义与 Anki 导出；另可做一次性买断的桌面版。

MVP：先做浏览器扩展（不做全站）：在 YouTube/Netflix 播放器上叠加可点击的日语字幕，点击取词显示读音/释义/JLPT 等级，并把该句时间戳保存为卡片，导出 Anki CSV；后端只需一个词形还原 + 词典 API，2 周可上线。

竞品：Migaku、Language Reactor、Yomitan（原 Yomichan）、Animelon、jpdb.io、Renshuu

摘要：开发者因「背了抽认卡仍听不懂动画台词」而做了一个叫 Animei 的免费 PWA：看带日语字幕的动画时点词查义，并把该句原声片段存成间隔重复卡片。作者独立开发约一年，难点在日语分词（MeCab 分词不符合学习者需求）和社区字幕与视频不同步的自动对齐。项目本身免费无收入数据，但方向对应 Migaku / Language Reactor 等已有付费产品验证过的市场，竞争已相当拥挤。