
How to Integrate LLMs Into Production Apps: Engineering Guide
Practical strategies for deploying large language models in production without sacrificing reliability, latency, or cost — from RAG pipelines to fine-tuning and fallbacks.

Automative Tech specializes in custom web and mobile development with AI integrations — for startups and growing companies. Secondary work includes blockchain development and our own AI products.
pub struct SystemArchitecture {
services: Vec<Microservice>,
load_balancer: LoadBalancer,
status: SystemStatus,
}
impl SystemArchitecture {
pub async fn scale_up(&mut self) -> Result<(), Error> {
// Provision new nodes automatically based on load
let load = self.load_balancer.current_load();
if load > 0.85 {
self.services.push(Microservice::spawn().await?);
}
Ok(())
}
}
// Executing...
System architecture deployed successfully.
Latency budgets and release gates defined per project.
pub struct SystemArchitecture {
services: Vec<Microservice>,
load_balancer: LoadBalancer,
status: SystemStatus,
}
impl SystemArchitecture {
pub async fn scale_up(&mut self) -> Result<(), Error> {
// Provision new nodes automatically based on load
let load = self.load_balancer.current_load();
if load > 0.85 {
self.services.push(Microservice::spawn().await?);
}
Ok(())
}
}
// Executing...
System architecture deployed successfully.
Latency budgets and release gates defined per project.
Trusted by startups and product teams building AI-ready web and mobile products
Primary focus: custom web and mobile apps with AI integrations. Secondary: blockchain development and AI products we ship ourselves.
View all servicesCustom web apps with React, Next.js, and TypeScript — dashboards, SaaS products, and customer-facing platforms.
iOS and Android apps with React Native and Flutter — shared codebases with native-quality UX.
Primary capability: LLM features, assistants, and automation embedded into your web or mobile product from day one.
Secondary: smart contracts and wallet flows when needed, plus AI products we build and ship — Stampvio and MarqueeDesk.
A proven engineering methodology that prioritizes code quality, velocity, and architectural integrity.
We clarify users, constraints, and stack choices — web, mobile, and where AI integrations belong — before writing production code.
Weekly demos and production-minded increments so you always know what is shipping next.
Automated checks, security basics, and performance budgets before release.
CI/CD, monitoring, and documentation so your team can operate and extend the product.
Primary stacks for the products we ship with AI integrations — blockchain tools available when they serve the roadmap.
React, Next.js, and TypeScript for SaaS and customer-facing web products.
Services chosen to support web and mobile apps — clear, maintainable, and operable.
React Native and Flutter for iOS and Android with shared codebases.
Primary: LLM features and automation inside your product. Secondary: blockchain when the roadmap needs it.

We are a compact software team specializing in web and mobile products with AI integrations. You get direct access to the people writing the code — plus blockchain and AI product work when that is the right next step.
Meet the teamPractical writing on web, mobile, AI integrations, and delivery — from the people shipping the work.

Practical strategies for deploying large language models in production without sacrificing reliability, latency, or cost — from RAG pipelines to fine-tuning and fallbacks.


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Tell us what you are shipping. Automative Tech will help you plan and build the web or mobile application with AI integrations — and discuss blockchain or our AI products only where they earn a place.
Start the ConversationWhether you need a web or mobile app with AI integrations, blockchain work, or a conversation about our AI products — tell us what you're building and we'll respond fast.
What working with Automative Tech looks like — from first call to production.
Automative Tech specializes in custom web and mobile app development with AI integrations. Secondary offerings include blockchain development and AI products we build ourselves, including Stampvio and MarqueeDesk.
Startups and growing companies that need a focused engineering team to design, build, and launch web or mobile products with practical AI integrations — and teams that may also need blockchain or an AI product engagement.
Most engagements begin with a short discovery within a week of the first conversation. Dedicated build work can often kick off within two weeks once scope and commercial terms are clear.
No. We build new products and also extend or modernize existing web and mobile codebases — including adding AI integrations. We join your repos, respect your constraints, and ship increments you can release safely.
Yes. Client project IP and source code transfer to you. We document decisions and hand off runbooks so your team can operate and extend the system.
Alongside client work we ship Stampvio (digital stamp-card loyalty for small businesses) and MarqueeDesk (marquee and banquet event management — quotations, bookings, accounts, inventory, and payroll).