reddit · SideProject · 10-04 12:50 50 分 ← 返回列表

I built a captcha-free way to stop spam and fake signups on website forms, looking for feedback (and maybe partners)

Hey everyone, I've been working on Sharkeyes, a privacy-first, security-first tool that protects website forms from spam and fake registrations without captchas. No puzzles for users and no invasive tracking. Why I built it: Captchas hurt conversion and annoy real users, and most of them rely on third-party tracking, which is a headache for GDPR. Meanwhile, fake signups still pollute lists, waste sales time and skew analytics. I wanted a way to stop bots without making humans prove they'r

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：网站表单饱受垃圾注册和机器人骚扰，传统验证码既损害转化率又依赖第三方追踪、带来 GDPR 合规麻烦，团队想要无验证码、隐私友好的防刷方案。

目标用户：有注册/表单的中小网站和 SaaS、电商运营者，以及需要给客户部署防刷的 web agency、建站/CMS 与邮件 CRM 产品方。

证据：Captchas hurt conversion and annoy real users, and most of them rely on third-party tracking, which is a headache for GDPR. Meanwhile, fake signups still pollute lists, waste sales time and skew analytics. I wanted a way to stop bots without making humans prove they're human.

变现：按表单提交量/站点数分级的 SaaS 订阅（免费额度+按月付费），并对 web agency / CMS / CRM 提供白标 API 与分成式合作。

MVP：做一个 JS 埋点 SDK + 服务端校验 API：用蜜罐字段、提交时序、鼠标/键盘行为指纹、IP 与邮箱信誉评分给出风险分，无需用户交互；提供 WordPress/Webflow 插件和一页式 Dashboard，两周内可上线并在 3-5 个真实站点做 A/B 转化对比。

竞品：Cloudflare Turnstile、Google reCAPTCHA、hCaptcha、Friendly Captcha、Akismet、Arkose Labs

摘要：这是 Sharkeyes 的发布帖，作者做了一个无验证码、隐私优先的网站表单防刷工具，MVP 已上线并在找早期用户反馈和 web agency/CMS/CRM 合作。作者主张验证码伤转化且涉及第三方追踪、GDPR 合规麻烦，假注册还污染名单和分析数据，但帖子没有给出任何付费数据或第三方用户附和。该赛道需求真实但已有 Cloudflare Turnstile 等免费强势竞品，独立开发者切入需靠细分场景和渠道合作。