High-Converting Websites for Hospitality.
Drive more direct WhatsApp bookings with lightning-fast websites and zero commissions.
Renato Barros
Kais Tecnologia
How we accelerate your direct bookings
Fast, modern web engineering to increase your profitability.
Websites for Flats & Inns
Sleek design and direct WhatsApp bookings with zero OTA commissions.
- Zero commission cuts from OTAs
- Instant mobile page load
- Photo gallery and interactive location map
Web Apps & Digital Check-in
Custom web apps to automate guest check-in, Wi-Fi guide and property info.
- Paperless digital guest registration
- Accommodation guide with local tips
- Less repetitive customer service messages
Local SEO in Google
Rank high on Google searches when travelers look for stays and tours in the region.
- Technical Google Search optimization
- Keyword focus on regional travelers
- Google Business profile integration
Featured Projects
Custom web solutions for hospitality, systems, and digital manufacturing.
Digital Engineering & 3D Manufacturing
Two pillars focused on modern technology and execution excellence.
Kais Tecnologia
High-converting websites and custom systems for flats, inns and regional businesses.
Kais Sacra
Sacred devotional art atelier for home altars using high-precision 3D manufacturing (Bambu Lab A1 Mini with AMS).
Renato Barros
Porto de Galinhas & Recife, PE
Software engineering focused on conversion and performance.
Information Systems student at UFRPE and founder of Kais Tecnologia and Kais Sacra. Combining modern Next.js web engineering and applied AI to build high-impact digital solutions.
Next.js 15, React, TypeScript, TailwindCSS, Supabase.
Engenharia de prompts e integração com APIs de LLMs.
Ready to elevate your digital presence?
Chat directly on WhatsApp to get a fast and tailored proposal for your business.