MERN · AI
AI-Powered Inventory System
Foundation Logistics
Full-stack MERN platform with real-time stock forecasting and auto-replenishment — cut warehouse holding costs by 38%.
Building products that scale
Build smarter digital products with AI.
RAGNEX designs, builds, and scales modern software experiences — combining product thinking, engineering, and AI to help ambitious teams move faster.
Selected Work
Apps & platforms we've shipped.
Node.js · ML
AI Anomaly Detection System
Vertex Financial
Streaming ML pipeline built on Node + Mongo that flags fraudulent transactions in under 80ms across 4M events per hour.
React Native · LLM
Conversational Support Mobile App
Helio Telecom
Cross-platform mobile app with a custom RAG assistant — deflected 64% of tier-1 conversations with a 4.8/5 CSAT.
React Native · MERN
On-Demand Service Mobile App
Northpeak Services
iOS + Android booking app backed by an Express/Mongo API with AI-driven dispatch and ETA prediction.
MERN · GPT
AI Learning Companion Platform
Mira EdTech
Adaptive learning web app that personalizes lessons via LLMs — student engagement up 3.1x in the first quarter.
Services
What we do, end to end.
Mobile App Development
Native-feel iOS and Android apps built with React Native and Expo — shipped fast, scaled cleanly.
MERN Stack Web Apps
End-to-end MongoDB, Express, React, and Node platforms engineered for performance and growth.
AI Integration
LLMs, RAG pipelines, computer vision, and forecasting baked into your product where it matters.
Product Design & UX
Interfaces with motion, typography, and the kind of polish that turns demos into deals.
About
A small studio, senior bench.
RAGNEX is a tight-knit team of mobile engineers, MERN specialists, and applied AI builders. We pair deep React Native and Node experience with a practical view of LLMs — shipping software that actually earns its keep.
We work directly with founders and product leaders. No layers. No discovery theater. Just engineers who care about the craft and the outcome.
Clients
Teams keep coming back.
“RAGNEX rebuilt our inventory platform in eight weeks on MERN. The AI forecasting alone paid for the engagement twice over.”
Amelia Russo
VP Operations, Foundation Logistics
10/10
Delivery
“Their anomaly detection rollout was the smoothest infra project we've ever run. Quiet, fast, and absurdly reliable.”
Marcus Reinhart
Head of Risk, Vertex Financial
9.8/10
Reliability
“They shipped our React Native app like a real product team. CSAT climbed every single week after launch.”
Priya Anand
Chief Product Officer, Helio Telecom
9.6/10
Product Fit
Let's build the next one together.
Tell us about the app or platform you're trying to ship. We respond within one business day with a path forward.
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