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Got tired of losing my place in 40-hour lecture playlists, so I made Skua (free / local-first)

Hey everyone, Whenever I prepare for technical exams or pick up a new topic, I rely heavily on long YouTube lecture series (like MIT OpenCourseWare, Stanford courses, or multi-part programming deep dives). The problem was my study setup was always chaotic: - 30 open browser tabs with playlist parts that I was afraid to close - Constant algorithmic distractions and recommended videos pulling me away - Pausing every two minutes to write down timestamps in a separate notes app I wan

五维评分

付费意愿
30
需求真实度
55
个人可落地
88
竞争空间
45
新鲜度
50

AI 分析

痛点:看长视频课程(如MIT/Stanford公开课、40小时讲座系列)时,浏览器标签混乱、算法推荐干扰、记时间戳笔记要在多个工具间来回切换,学习进度难以追踪。

目标用户:自学技术课程的学生、考证备考者、终身学习者,尤其是用YouTube长讲座系列系统学习的人。

证据:The problem was my study setup was always chaotic: - 30 open browser tabs with playlist parts that I was afraid to close - Constant algorithmic distractions... Pausing every two minutes to write down timestamps in a separate notes app;It is completely free during the beta

变现:Freemium 订阅:免费版本地存储+基础笔记;Pro版提供云同步、跨设备、Anki/Markdown 批量导出、进度统计与课程库分享。可叠加一次性买断(Lifetime)面向学生群体,或按学期订阅降低决策门槛。

MVP:做一个浏览器扩展或纯前端Web App:读取YouTube播放列表→按顺序解锁模块→播放器内快捷键控制+键盘打断推荐流→输入笔记自动绑定当前秒数→点击笔记跳回视频→导出Markdown/Anki,数据存IndexedDB。2周内可完成核心闭环,先不碰账号系统。

竞品:ReClipped、Snipd、Glasp、Notion / Obsidian 手动时间戳笔记、YouTube 原生播放列表与'稍后观看'、TubersLab / Video Notebook 类工具

摘要:一位独立开发者因看40小时YouTube讲座系列时标签混乱、算法干扰、时间戳笔记分散,自建了本地优先的学习工具 Skua,支持专注播放器、课程轨迹、时间戳笔记与Anki/Markdown导出,目前beta期完全免费。痛点真实且被开发者自身验证,纯前端+IndexedDB方案单人2周即可复刻,但帖子中没有出现任何付费意愿原话或收入数据,且学生对学习工具的付费能力与意愿普遍偏弱,需靠云同步/跨设备等增量价值撬动付费。