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Maker
📌
Hey Product Hunt community! 👋
I'm thrilled to introduce **CENTHINEL** (https://centhinel.sbs) to you all today! 🚀
As an engineer and digital creator, I noticed that most freelancers, founders, and creators in Latin America struggle with two main bottlenecks:
1. **Pricing & Metrics Intuition**: Many independently calculate rates or ad spending blindly, without factoring in non-billable hours, local taxes, or break-even ROAS.
2. **Generic AI Output**: People use LLMs like ChatGPT with basic single-line queries, getting mediocre, cookie-cutter answers instead of business-ready copy and systems.
That’s why we built **CENTHINEL** as a lightning-fast, zero-friction interactive hub:
⚡ **Free Interactive Suite**:
• **USD Freelance Rate Calculator**: Factoring in real billable hours, taxes, fixed expenses, and safety margins.
• **AI Prompt Optimizer**: Built on the RTCF & CO-STAR context-engineering frameworks.
• **Break-Even ROAS Calculator**: Find your exact advertising equilibrium point before spending $1 on Meta or TikTok Ads.
• **Compound Interest & Runway Simulator**: Financial security planning for remote workers.
🛠️ **Custom Engineering**: We also build custom, ultra-fast web platforms with 99+ PageSpeed scores, 100% proprietary GitHub code delivery, and 1-year free custom domain inclusion.
I’d love to get your thoughts, feedback, and suggestions on what calculators or tools we should build next!
Thank you so much for your support! 🙌
