DOCUMENT AI & RAG SOLUTIONS

PDF & Document Chat Interactive Conversational QA with Real-Time Document Highlights

Provide users with an interactive chat interface to converse with uploaded documents. Features side-by-side PDF viewing, clickable citation highlights, sub-300ms streaming responses, and multi-file sessions.

Start Technical Discovery Inspect Architecture

Production Performance Telemetry

Next.js 15 • Edge Hybrid Rendering

● LIGHTHOUSE 100

First Contentful Paint (FCP)

0.38s

Edge streaming SSR

Core Web Vitals

100 / 100

Perfect green score

End-to-End Type SafetyTypeScript 5.x

Intellectual Property (IP)100% Transfer

Accessibility: WCAG 2.2 AADPDP & GDPR Compliant

Problems Solved by PDF & Document Chat

Document Fatigue on Long Reports

Users spend hours skimming 200-page regulatory filings or manuals to find one specific paragraph.

Disconnected Chat Experiences

Consumer chat tools don't show the underlying document, making it impossible to verify where an answer came from.

How MP AI Labs Solves This

Side-by-Side Interactive Viewer

Displays the document alongside the chat panel. Clicking a citation jumps directly to the exact page and highlights the sentence.

Sub-300ms Conversational Streaming

Instant conversational streaming responses with context memory across long multi-turn sessions.

WHAT WE PROVIDE

What We Provide in PDF & Document Chat

Core features and architectural capabilities built directly into your pdf & document chat deployment.

Drag-and-drop file upload with background indexing in seconds

Side-by-side responsive document preview with PDF.js integration

Clickable citation tags that highlight the exact sentence in the PDF

Multi-document conversation sessions across PDFs, Word, and Excel

Sub-300ms real-time conversational token streaming

Export conversation summaries and citations to PDF and markdown

What You Receive (Key Deliverables)

Full-Stack Web Application (Next.js + FastAPI)

Interactive PDF Viewer with Citation Highlighting

Document Chunking & Vector Ingestion Service

User Authentication & Document Storage Isolation

Responsive Desktop & Mobile User Interface

How It Helps Your Business & ROI

10x faster document comprehension and research turnaround

100% trust with visual proof for every generated answer

Engaging user experience that keeps clients on your platform

Production Technology Stack & Standards

Next.jsWebSocketsOpenAI GPT-4oFastAPITailwindCSSPDF.js

Security Hardened

OWASP & RBAC Best Practices

AI Guardrails

Deterministic Policy Filters

Data Privacy

Zero Model Training On Private Data

Multi-Cloud Deploy

AWS, Azure & GCP VPCs

High Availability

Edge Caching & Auto-Scaling

100% IP TRANSFER
ZERO LOCK-IN
PRODUCTION-READY CODE

Phased Delivery Lifecycle

How We Deliver PDF & Document Chat

Stage 01

UI & Viewer Architecture

Designing responsive side-by-side chat and PDF viewing interface.

Stage 02

Streaming Backend

Wiring WebSocket streaming endpoints and vector retrieval.

Stage 03

Highlighting Integration

Connecting citation coordinates directly to PDF.js bounding boxes.

Stage 04

Security & Launch

Configuring tenant file isolation and going live.

Ready to engineer your PDF & Document Chat?

Speak with our principal architects and software engineers. We will map out your exact system requirements, technical dependencies, and delivery timeline.

Initiate Engineering Discovery Email contact.mpailabs@gmail.com

+91 89550 34189

•Sri Ganganagar, Rajasthan, India•Every brief gets a senior review. Reply within 24 hours.