Featured Work


OptiLingo System
OptiLingo is a language learning platform. Starting from the MVP stage to the full productized version, Regex built and maintained it. The key implemented features include the following,
- TTS Process to convert millions of words to mp3 files and optimized delivery mechanism to web and mobile apps.
- Backend System to upload and manage content.
- Integrated Data Tracking System for Analytics.
- WordPress Website serving content to millions of unique people across the world.
- A Web App and Mobile Apps (Android & iOS) catering to over 60,000 users.
- CI/CD for a streamlined deployment strategy.




QLTS/SQE Authoring System
- Content Authoring System.
- SCORM Export Publishing Mechanism.
- User’s tracking System to detect any misuse of the account.
- Modules include MCTs, FlashCards, OSCE Mock Exam, and Skills Online – containing many activities like Matching, Videos, PDFs, etc.
- Functionality for Content Updation without needing to re-upload the new SCORM package again into LMS.
- Documents Management.
- AWS Polly (TTS) Integration with Modules Content and PDF Files.
- Mobile Apps (Android & iOS) serving the modules in an organized way.


QDx Mobile Application


Rees Cooper Website (Shopify)
Rees Cooper is a well-known clothing brand, Regex solved a challenge related to managing and presenting unisex products in Shopify. We have implemented the following important features.
- Custom Theme Development.
- Unisex Product Catalog.
- Newsstand Articles.
- Same Page Checkout.
- Mobile Responsiveness.
- Accessibility Features.