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I built Teserra, an "Obsidian for images", a native Mac library that keeps everything in plain folders

Hi r/SideProject ! For the past four months I've been building Teserra on evenings and weekends: a visual library for the Mac. Why I built it . Most image libraries keep your files inside their own database. If the app changes direction or shuts down, your collection is stuck there. I wanted the opposite: plain folders you can open with anything, today or in ten years. What it does - Saves images, video, fonts, screenshots and web pages into plain folders on your Mac

五维评分

付费意愿
55
需求真实度
50
个人可落地
70
竞争空间
45
新鲜度
62

AI 分析

痛点:主流图片素材库把文件锁在自家数据库或云服务里,应用停服或转向时收藏无法带走,且缺少隐私友好的本地语义搜索。

目标用户:Mac 上收藏大量图片/视频/网页截图的设计师、摄影师、研究者和内容创作者。

证据:Most image libraries keep your files inside their own database. If the app changes direction or shuts down, your collection is stuck there. I wanted the opposite: plain folders you can open with anything, today or in ten years. / it's $29 once with a 14-day free trial (30% off until Oct 16 with EARLYBIRD). / is the "files stay files" idea worth paying for, and what would make you switch from what you use today?

变现:一次性买断 $29(可加早鸟折扣);后续大版本升级收费;可选 iCloud/WebDAV 同步或团队共享做订阅增值。

MVP:两周内做 Mac 端最小可用版:指定文件夹监听 + 每个文件旁写入 sidecar 文本元数据(标题/标签)+ 集成现成 CLIP 模型做本地自然语言搜图 + 简单标签/评分 UI,不做导入迁移和云同步。

竞品:Eagle、Pixave、Apple Photos、Ember、Raindrop.io、PhotoPrism、Obsidian(附件库用法)

摘要:开发者用 4 个月业余时间做了 Mac 原生图片库 Teserra,把图片/视频/字体/网页以纯文件夹 + sidecar 文本元数据存储,并用本地模型做自然语言搜索,还提供本地 MCP server 让 Claude Code/Cursor 访问素材库。定价为 $29 买断、14 天试用,9 月发了 12 个版本,主要由早期测试者反馈驱动,但帖中未给出收入或付费转化数据,作者本人也在追问‘文件即文件’是否值得付费。这反映了一个真实但竞争激烈的细分:本地优先、可迁移、带 AI 搜索与 AI Agent 集成的素材资产管理。