Custom AI Web & Mobile Applications
Engineered For Scale
From intelligent SaaS platforms and mobile copilots to vector search engines and autonomous agent swarms, RAGSPRO designs and engineers custom AI applications with 100% source code ownership.
How We Engineer Production AI Applications
Automated System Architecture
How RAGSPRO connects inputs, intelligence, and business execution
Architecture & UX
Define schemas, user flows, and model selection (GPT-4o, Claude, DeepSeek).
Data & Vector RAG
Embed domain knowledge into private PostgreSQL / Pinecone vector stores.
Full-Stack Code
Build responsive Next.js 14 web app and native mobile UI.
Tool Calling & APIs
Integrate WhatsApp, payment gateways, and third-party ERP APIs.
Private Cloud Launch
Deploy with automated CI/CD, SSL, and complete code handoff in 20 days.
Full-Stack AI Engineering Capabilities
We build high-throughput, secure AI software that integrates seamlessly into existing enterprise workflows.
Generative AI Web Applications
High-speed Next.js 14 web platforms featuring streaming responses, markdown rendering, and real-time LLM interaction.
Cross-Platform AI Mobile Apps
Native iOS and Android apps with on-device biometric auth, push notifications, voice transcription, and offline vector sync.
Retrieval-Augmented Generation (RAG)
Private document search connecting your PDFs, customer chats, and databases to vector stores (Pinecone, pgvector) with zero hallucinations.
Autonomous Agent Tool Calling
Multi-agent workflows capable of browsing APIs, executing sandboxed Python code, writing database records, and triggering webhooks.
Multimodal Computer Vision
Image analysis, OCR document extraction, invoice line-item parsing, and real-time 3D WebGL visualization.
Private Cloud & Model Hosting
Deploy open-weight models (Llama 3, DeepSeek) on private isolated cloud instances ensuring complete enterprise data privacy.
Live AI Platforms Engineered by RAGSPRO
Proof of capability: live, production software built and operated by our team.
Frequently Asked Questions
What is custom AI app development?
Custom AI app development involves designing, building, and deploying web and mobile applications powered by large language models (LLMs), computer vision, vector search (RAG), and autonomous AI agent swarms tailored to specific business logic.
How long does it take to build an AI application with RAGSPRO?
A complete production-ready AI MVP or custom business platform is typically engineered in a 20 to 30-day development sprint, including UI design, database setup, model fine-tuning, and cloud deployment.
How much does AI application development cost?
RAGSPRO delivers transparent, fixed-scope engineering packages: Starter AI workflows from ₹49,999, complete multi-tenant AI platforms from ₹1,00,000 to ₹2,50,000, and full custom enterprise architectures from ₹2,50,000+ with 100% source code ownership.
Do you build both mobile apps (iOS/Android) and web applications?
Yes. We build responsive Next.js 14 web platforms and cross-platform native iOS & Android applications using React Native and Flutter with real-time WebSocket telemetry.
Let's Build Your AI Application in 20 Days
Share your concept or business bottleneck. We will design the software architecture, select the optimal models, and deliver a production-ready application.
Request Project Discovery & Quote