Show HN: I built an AI agent that writes ecommerce marketing emails in seconds

[neuwark]

I built an AI agent that helps ecommerce founders and marketers write full marketing emails quickly. Instead of spending hours figuring out what to say or how to say it, you just type in a few details about your product, offer, or promotion.

The agent then writes a complete email for you — subject line, structure, tone, and even a call to action that fits your brand. The goal is to make email writing faster and easier without losing that natural human touch.

I’ve been testing it on a few ecommerce projects, and the results have been surprisingly good. It saves a lot of time, and the copy sounds clean, friendly, and effective.

You can try it here: https://app.neuwark.com/special-agents-hub/49

Would love feedback on what could make it more useful or where it could go wrong, especially from people who do marketing or product-led growth.

[Subsavio]

Nicely done! Email copy is such a pain point for ecommerce teams — love that your agent focuses on tone and CTA too. Curious how well it adapts to different brands over time.

[neuwark]

Thanks! Yes, tone and CTA matter the most. It currently adjusts based on your product and audience, and I’m working on a “brand memory” feature to keep a consistent voice across all campaigns.