AIForLawyers – Legal Research & Workflow Automation Web App

AIForLawyers is an ultra-premium, production-ready Legal Research & Workflow Automation Web App designed for law firms, corporate legal departments, and solo legal practitioners. Built with Next.js 15 App Router, React 19, TypeScript, Express, MongoDB, and powered by Google AI, this application transforms legal research, document risk analysis, automated workflows, and e-signature dispatch.

This is a complete, enterprise-grade solution featuring an interactive visual workflow canvas (ReactFlow), an encrypted AWS S3 document vault with PIN protection, automated DocuSign integration, and Stripe subscription monetization.

Why Choose AIForLawyers?

• Complete Enterprise Solution – Full Frontend (Next.js 15) and Backend (Express TypeScript API) codebases included.
• Powered by Google AI – Advanced legal research search, contract risk analysis, and multimodal document understanding.
• Visual Workflow Builder – Drag-and-drop node-based automation canvas powered by ReactFlow (Trigger -> Summarize -> Risk Analysis -> Draft Reply -> Email Dispatch -> DocuSign E-Signature -> Vault Archive).
• Encrypted Document Vault – Secure file storage powered by AWS S3 presigned URLs with password/PIN folder locks (bcrypt) and grounded chat-with-file sessions.
• DocuSign E-Signature Integration – Automatic envelope creation and signature tracking directly inside automated workflows.
• Stripe Subscription Engine – Pre-configured Free, Pro, and Enterprise subscription plan limits with billing portal integration and usage cap middleware.
• White-Label Ready – Easily customize branding, design tokens, color schemes, and domain settings.
• Modern Technology Stack – Next.js 15, React 19, Tailwind CSS v4, TypeScript, Express, MongoDB, AWS S3, DocuSign, Stripe.

Key Features

Legal Research Search

• AI-enhanced legal query processing and term expansion powered by Google AI
• Structured legal research summary and case breakdown
• One-click draft export directly to Word format (.doc)
• Contextual follow-up prompt pills and legal suggestion pills

AI Legal Assistant Chat

• Multi-turn legal chat supporting specialized lawyer personas
• Language complexity toggles: Professional (court-ready), Regular (business), Simple (plain English)
• Multimodal file and image upload analysis
• Structured legal output formatting with clear section headings

Visual Workflow Automation Engine

• Drag-and-drop interactive canvas powered by ReactFlow v11
• Node types: Document Upload Trigger, Summarize, Risk Analysis, Draft Reply, Email Dispatch, DocuSign Signature Request, Vault Archive
• Real-time visual node graph execution and background task simulation
• Sequential document buffer piping through multi-stage AI steps

Secure Encrypted Document Vault

• AWS S3 presigned URL architecture for secure, direct file uploads and downloads
• Folder password/PIN lock protection using bcrypt hashing
• Document-grounded AI chat sessions attached directly to individual vault files
• File metadata tracking and folder organization

DocuSign E-Signature Integration

• Automated e-signature envelope creation from generated legal agreements
• Real-time signature request dispatching via DocuSign REST API
• Integration with visual workflows for hands-free signing pipelines