1
EmailFlow.AI
像Claude一样设计邮件通讯，EmailFlow.AI帮你轻松搞定B2B潜在客户生成。
Like Claude Design for Email Newsletters Discussion | Link
2
Content Distributor & tool builder
Substack让你轻松分发深度内容并构建忠实订阅者社区，内置工具支持互动与增长
I have built a substack community with a few hundred very engaged self directed investors around a specific strategy and have found a good level of pr…
3
Show HN: MailMark – Cold email tool where you own your domain and mailboxes
自建域名和邮箱的冷邮件工具，让你完全掌控邮件数据，适合追求隐私和自主权的营销者。
Hi, I am Debasish from India. I am passionate about building softwares. I started coding long ago around 2015 when android apps were built only Java. …