AvvarIManju Technologies
Project Detail
Sanaathana-Aalaya-Charithra
https://charithra.org
Cultural heritage digitization platform and historical repository.
Application Access Points
Technical Stack Specification
Framework
Next.js 16 / Flutter / Serverpod OSS
Languages
Dart, TypeScript, SQL, HTML
Frontend â Admin
Flutter Web
Frontend â Client
Next.js 16 (Turbopack) / Flutter Mobile
Backend API
Serverpod API Gateway
Database
AWS RDS (PostgreSQL) / Turso (libsql) / Redis
Hosting
Vercel / Cloudflare Pages / AWS Lambda / Cloud Run
Styling
Tailwind CSS v4.0 / Glassmorphism
Core Architecture
Dual-Stack Hybrid / Monorepo / Zero-Dependency Mandate
Authentication
serverpod_auth (Google, Apple, Email)
State Management
flutter_riverpod, go_router
AI & GenAI Integration
Amazon Bedrock (Text/JSON), Amazon Polly (Audio), AksharaSetu OCR microservice
Payment & Monetization
Razorpay Integration (Web), RevenueCat IAP Subscriptions (Mobile)
Media & CDN
Cloudinary (Dev free tier), Amazon S3 + CloudFront (Prod)
DevOps & CLI Tools
serverpod_cli, Drizzle Kit, cleanup-ports.bat, Docker Desktop (Postgres/Redis)