reddit · SideProject · 09-14 13:50 42 分 ← 返回列表

I built a tool that draws a repo's architecture and shows what each commit did to it — demo, no signup

Hi everyone, I built https://demo.archscape.dev and here is what it is. The number of PRs and MRs I review has grown a lot lately, and reading each one as thousands of lines of code, trying to work out what it does to the codebase as a whole, has become genuinely hard. Line-by-line review answers "what changed on these lines?" It never answers "what did this change do to the architecture?". There’s also a lot of talk these days about how, at this stage of the industry's evolution, we

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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：代码审查时只看行级 diff，难以理解一次提交对整体架构的影响。

目标用户：需要频繁 review 大型 PR/MR 的开发者、Tech Lead、架构师。

证据：The number of PRs and MRs I review has grown a lot lately, and reading each one as thousands of lines of code, trying to work out what it does to the codebase as a whole, has become genuinely hard. ... It never answers "what did this change do to the architecture?"

变现：订阅制 SaaS，按私有仓库/团队席位收费；企业版自托管；CI 集成按仓库或调用量收费。

MVP：先支持 2-3 种主流语言（TypeScript/Python/Go），输入 GitHub PR 链接，生成架构差异图并标注新增/修改依赖，输出为 PR 评论或独立页面，14 天内可做。

竞品：CodeSee、Swimm、Structurizr、CodeScene、Sourcegraph

摘要：作者发布 Archscape demo，可免注册可视化仓库架构并展示单次 commit 对架构的影响，支持 17 种语言。核心痛点是大型 PR/MR 审查时行级 diff 无法回答架构影响，但帖子未给出付费意愿或收入数据。竞品已有代码可视化和架构工具，独立开发者需在 commit 级架构差异上做差异化。