# ContentEngine

> AI reactive marketing platform that turns trending, brand-relevant events into SEO- and GEO-optimized web, social, and email content.

- Page: https://thesaasharbor.com/saas/contentengine
- Category: [Marketing](https://thesaasharbor.com/categories/marketing)
- Founder: [promptcore](https://thesaasharbor.com/users/promptcore.md)
- Website: <https://contentengine.pro>
- Domain: not verified
- Launched: not shared
- Listed: Oct 14, 2026

## Revenue

- Monthly recurring revenue: not shared
- Subscribers: not shared

## About ContentEngine

ContentEngine is an all-in-one reactive marketing platform that helps brands grow their audience by responding to the trending events their customers care about. Instead of chasing the same keyword-volume lists as everyone else, ContentEngine's AI-built event feed surfaces brand-relevant stories as they break, so you can publish while a topic is still fresh.
 
 AI AutoDraft uses a human-in-the-loop workflow: it researches each event, helps you choose a clear perspective, and writes content in your brand's voice, which avoids generic AI output. Every draft comes with an Information Gap Analysis that finds questions the web answers poorly, giving your content real SEO and Generative Engine Optimization (GEO) value. ContentBuilder, a drag-and-drop HTML editor with hundreds of web and email templates, then gets content publish-ready, with export to WordPress and Mailchimp.
 
 ContentEngine is built by Promptcore. Try it free for 14 days, no credit card required.

## Tech stack

- Frontend: [React](https://thesaasharbor.com/tech/react), [jQuery](https://thesaasharbor.com/tech/jquery), [JavaScript](https://thesaasharbor.com/tech/javascript)
- Mobile and desktop: [React Native](https://thesaasharbor.com/tech/react-native)
- Hosting and infrastructure: [Azure](https://thesaasharbor.com/tech/azure)
- Payments: [Stripe](https://thesaasharbor.com/tech/stripe)
- AI: [OpenAI](https://thesaasharbor.com/tech/openai), [Anthropic](https://thesaasharbor.com/tech/anthropic), [Google Gemini](https://thesaasharbor.com/tech/google-gemini), [Mistral AI](https://thesaasharbor.com/tech/mistral-ai), [LangChain](https://thesaasharbor.com/tech/langchain)
- Services: [SendGrid](https://thesaasharbor.com/tech/sendgrid), [Google Analytics](https://thesaasharbor.com/tech/google-analytics)

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