Technology Stack

Technology Stack

Component	Details
Apache Kafka	Internal modules are integrated through Kafka messaging.
MongoDB	Primary data storage.
Redis	Secondary in memory storage.
Cloud Storage	Samba storage is used to store user input files.
NGINX	Serve as a redirection server and also takes care of system level configs. Ngnix acts as the gateway.
Zuul	API Gateway to apply filters on client requests,authenticate,authorize,throttle client requests.

AI ML Assets

Component	Details
PRIMA	Layout detection model.
CRAFT	Used for Line detection.
Tesseract	Custom trained Tesseract used for OCR.
IndicTrans2	Custom trained model used for translation.
Dhruva	open-source platform for serving language AI models at scale.