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The project I built in 2 days is the one that hit 100 users. Still figuring out how I feel about that.

CraftMyLetter just crossed 100 users. First side project of mine that real people actually use, and I'm happy about it — but it's a complicated kind of happy. I built the first version in two days. Two days. It was close to a throwaway. I'd been putting months into other projects — the ones I actually cared about, the ones with architecture I was proud of — and those went nowhere. This one I shipped fast because I didn't think it mattered enough to do properly. That's the one people showe

五维评分

付费意愿
25
需求真实度
60
个人可落地
95
竞争空间
35
新鲜度
45

AI 分析

痛点:用户需要快速生成或润色正式/个人信件,CraftMyLetter 用2天MVP获得100用户并有一定回访,验证了轻量AI写信工具的需求。

目标用户:需要写求职信、申诉信、正式沟通信件等场景的个人用户。

证据:CraftMyLetter just crossed 100 users. ... About a third of the 100 came back in the last 30 days, so it isn't just dead signups. Small, but real.

变现:Freemium + 订阅或按次付费:免费生成/少量导出,付费解锁高级模板、无限字数、PDF/DOCX导出、品牌语气、去水印。

MVP:2周内做出AI信件生成器:选择场景+输入要点,生成可编辑信件,支持导出PDF/DOCX,3次免费后付费,并加入模板库和语气选择。

竞品:ChatGPT、Jasper、Copy.ai、Grammarly、AI cover letter generators

摘要:CraftMyLetter由独立开发者在2天内做出,已突破100用户,约1/3在30天内回访,说明轻量AI写信工具有初步留存。但帖子未披露收入或明确付费意愿,且AI写作竞品密集,变现仍需验证。