Hi all im after some guidance/advice on a good tech stack to use for SaaS integrated webapp. Info on saas will soon follow EHUK is an all-in-one, AI-powered emergency-services roleplay management platform that unifies dispatching, policing tools, civilian systems, HR, training, intelligence, and administration into one fast, fully hosted SaaS webapp. It offers deep integration with Discord for role syncing, permissions, notifications, and operational updates; full TeamSpeak 3 integration for automated channel moves, rank syncing, and identity pairing; and direct FiveM integration providing in-game MDT access, live unit tracking, vehicle spawning, and real-time gameplay-to-system syncing. Every community receives a secure, free subdomain at (communityname).ehuk.com, and onboarding requires nothing more than a public or private Discord server. EHUK’s modules—including CAD, MDT, Civilian Hub, PNC/Intelligence, Custody, Investigations, Fleet, Training, HR, and custom forms—are all enhanced with deep AI assistance for incident classification, pattern detection, report auto-fill, data validation, training feedback, and supervisor insights. Fully customisable and built on our own managed infrastructure, EHUK serves as the operational backbone for modern RP communities, connecting Discord, TeamSpeak, and FiveM into one seamless ecosystem.