modal_app/README.md

KnowledgeBridge Modal App

This Modal app provides distributed computing capabilities for KnowledgeBridge, including:

Features

• Text Extraction: OCR from images and PDF parsing
• Vector Indexing: FAISS-based vector index building
• Vector Search: High-performance semantic search
• Batch Processing: Process multiple documents in parallel
• Task Management: Async task status tracking

Deployment

1. Install Modal CLI:

pip install modal

2. Authenticate:

modal token set

3. Deploy the app:

modal deploy main.py

4. Check deployment:

modal app list

Endpoints

Once deployed, your app will be available at:

• https://fazeelusmani18--knowledgebridge-main.modal.run/vector-search
• https://fazeelusmani18--knowledgebridge-main.modal.run/extract-text
• https://fazeelusmani18--knowledgebridge-main.modal.run/build-index
• https://fazeelusmani18--knowledgebridge-main.modal.run/batch-process
• https://fazeelusmani18--knowledgebridge-main.modal.run/task-status
• https://fazeelusmani18--knowledgebridge-main.modal.run/health

Configuration

Update your .env file with the new endpoint:

MODAL_BASE_URL=https://fazeelusmani18--knowledgebridge-main.modal.run

Usage

The app automatically integrates with your KnowledgeBridge backend through the Modal client.