## Djema - Revolutionizing Online Tutoring with AI

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### Background
Djema is an innovative AI-powered online tutoring platform that aims to democratize education by providing free, engaging content, including classes, videos, and quizzes. The platform incorporates an adaptive AI tutor that offers personalized learning experiences, making educational goals more accessible to learners worldwide.

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### Problem Statement
While Djema offers a vast repository of free content, the computational power required for the AI tutor incurs costs. Djema has addressed this challenge by introducing a subscription model, pricing the AI tutor at $3.9 per month, to ensure accessibility while covering computational expenses.

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### Functionality Overview
Djema boasts a robust set of features, catering to students, administrators, and mentors. The core functionalities include:

* Studying in the Chosen Language and Education System:Students can select their preferred language and education system, ensuring learning materials are tailored to their needs.
* Tree-Structured Education Systems:Admins have the ability to create and edit tree-structured education systems, comprising classes, subjects, themes, and chapters.
* Learning Materials Generation with GPT-4:The platform leverages GPT-4 for generating theory, videos, and exercises, providing accurate and advanced results.
* Automatic Learning Materials Translation with GPT-4:GPT-4 facilitates automatic translation of generated content, enhancing accessibility for learners globally.
* Student-Mentor Association:Djema fosters a collaborative learning environment by facilitating associations between students and mentors.
* Messaging:The platform includes a messaging feature, allowing seamless communication between students and mentors.
* Parent Access:Parents can access their child’s progress and engage with the learning process through a dedicated portal.
* Student, Mentor, and Content Management:Comprehensive management tools for students, mentors, and content, ensuring a smooth learning experience.

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### Implementation
* Student App:User-friendly sign-up, sign-in, and password recovery features.
* Class and subject selection with a well-organized list of topics and chapters.
* Account settings for personalized adjustments.
* Admin Dashboard:Management of tree-structured education systems.
* Chapter creation and content organization.
* Theory generation and exercise creation using GPT-4.
* Translation of generated content.
* Technical overview for approving GPT-generated output.

Djema

Innovative AI-powered online tutoring platform that aims to democratize education by providing free, engaging content, including classes, videos, and quizzes.

### Outcome
Djema’s implementation of AI-driven personalization has revolutionized online tutoring. The platform’s adaptive learning approach, coupled with GPT-4-powered content generation, has proven to be effective in improving student grades. The subscription model strikes a balance between accessibility and sustainability, ensuring the platform’s continued growth and impact on global education.

Revolutionizing Online Tutoring with AI

### Introduction
Mosaic Golden Thread is a comprehensive building requirements system in the UK that plays a pivotal role in simplifying and centralizing the management of documents, information, people, and tasks associated with buildings. This case study delves into the core features and objectives of the Mosaic Golden Thread system, emphasizing its role in upholding the Golden Thread rule for both occupied and yet-to-be-constructed buildings.

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### The Challenge
Managing the vast array of documents, information, and responsibilities related to buildings is a complex task. Ensuring compliance with the Golden Thread rule, which mandates the meticulous documentation of building information throughout its lifecycle, presents an even greater challenge. Mosaic Golden Thread recognized the need for a streamlined solution that could address these challenges effectively.

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### The Solution: Mosaic Golden Thread System
The Mosaic Golden Thread system provides a comprehensive solution that caters to both existing and forthcoming buildings, ensuring compliance with the Golden Thread rule. Key components and objectives of the system include:
1. Document Management: The system serves as a centralized repository for all documents related to buildings. These documents can be stored and organized for each building, enabling easy access and retrieval.
2. Role-Based Access: Different roles within the system come with specific responsibilities. Notably, the main role of “Principal Accountable Person” has exclusive registration rights.
3. User Management: A user-friendly form allows for the addition of new users and the assignment of roles to them, ensuring that individuals are assigned responsibilities based on their roles.
4. Occupied Buildings: The objective for this project is to create a new website that accommodates the Golden Thread rule for occupied buildings. It ensures that all required information and documents are readily available, with access for responsible parties.
5. Construction Phase: Additionally, the existing Mosaic website will be updated to align with the Golden Thread rule for buildings under construction. This update aims to provide a seamless transition for both occupied and under-construction buildings, offering complete information and document management.
6. Integration: The system facilitates a connection between the Golden Thread app and the Mosaic app, allowing for the import of existing documents and information via API when a project is converted into a building.
7. Automated Reminders: Mosaic Golden Thread employs a rule-based system to send reminders to users when specific documents or actions need attention. This ensures that responsibilities are fulfilled in a timely manner.

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### Benefits and Impact
The Mosaic Golden Thread system offers several significant benefits:
* Streamlined Compliance: It simplifies and automates the process of adhering to the Golden Thread rule for both existing and upcoming buildings, reducing the risk of non-compliance.
* Efficient Documentation: Centralized document storage and management enhance accessibility and accountability, ensuring that all stakeholders have access to vital information.
*User-Friendly Interface: The system’s intuitive design and role-based access make it user-friendly, allowing for seamless adoption by all parties involved.
* Integration Capabilities: The integration between the Golden Thread app and Mosaic app simplifies data migration and ensures consistency in information management.
Timely Notifications: Automated reminders help users stay on top of their responsibilities, reducing the likelihood of missed deadlines.

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### Conclusion
Mosaic Golden Thread represents a significant advancement in building requirements management, ensuring compliance with the Golden Thread rule for both occupied and under-construction buildings. By centralizing document storage, automating reminders, and offering role-based access, the system streamlines building information management while enhancing accountability and efficiency.

Mosaic Golden Thread is poised to transform the way building requirements are managed, simplifying compliance with regulations and facilitating effective communication and documentation throughout the building’s lifecycle.

Mosaic GT

Mosaic Golden Thread is a comprehensive building requirements system in the UK that plays a pivotal role in simplifying and centralizing the management of documents, information, people, and tasks associated with buildings.

Building requirements system

### Project background

The health workforce is at the centre of every health system and is key to achieving universal health coverage.

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The health and social sector is a fast-growing sector in many countries; for instance, around 1 in 10 jobs in OECD countries are in the health and social sector. However, many countries are also grappling with major health workforce challenges such as critical shortages in the supply of workers, an inadequate mix of skills in the workforce, inequitable geographical distribution of health workers, and gaps in their competencies, motivation and performance.

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(*World Health Organisation ) [https://apps.who.int/iris/bitstream/handle/10665/348069/9789240035546-eng.pdf](https://apps.who.int/iris/bitstream/handle/10665/348069/9789240035546-eng.pdf)

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Every day healthcare companies struggle to find enough clinicians to serve their patients. On the other hand, clinicians feel inconvenience in setting up their personal schedule while working in different places.

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The client came to us with the idea of a white-label healthcare staff marketplace that can help:

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* Reduce costs and timelines of the hiring process in healthcare companies.
* Healthcare providers to find the best fit to work with in terms of available work hours and conditions.
* Find the most specialized healthcare professionals for clinics, hospitals, telemedicine companies, etc.
* Create a convenient system of scheduling and planning working hours for clinicians

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### Project description

The clinician marketplace platform enables finding the perfect match between clinics, hospitals, telemedicine companies and healthcare providers. Installed verification systems help to meet the most experienced clinicians. The platform is rich in tools which allow clinicians to set their own schedule and work in available hours. Companies access a deep network and can use flexible search by location, license type, specialisation, and availability.

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### Core functionality

* Integration with services that verify the customers’ identities through ID documents, selfies, and government databases.
* Integration with the medical register with a list of doctors, showing their registration status, training and other useful information.
* Integration which allows employers to check employees' criminal convictions.
* Setting up clinicians’ availability.
* Expired credentials date check.
* Booking appointment ability.

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### Value

Delivered by IntelliCeed Inc, a healthcare staff marketplace platform is a digital solution allowing clinicians to be more flexible and deliver more care to people. Healthcare companies now can participate in a deep network of the most professional physicians.

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* Convenient & Flexible scheduling for healthcare providers.
* Numerous work opportunities in one place.
* Easy credentials verification fastens the hiring process.
* Digital health now becomes a reality in staffing.
* Access to the global white-label community.
* Speed up hiring processes - faster healthcare delivery.
* Easy specialisation/ licence type/ location/ availability matching.
* Ability to check employees criminal convictions.


Healthcare

The clinician marketplace platform enables finding the perfect match between clinics, hospitals, telemedicine companies and healthcare providers.

### Technology stack

Front-End: 

React.js, Redux, Redux Saga, Redux Form, Axios, Lodash, Bootstrap, React-router-dom.

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Back-End: 

Java 11, Spring Boot, Spring MVC, Spring Data JPA, Spring Actuator, Spring Cloud, Spring Security, OAuth 2.0, Hibernate, PostgreSQL, Flyway, JWT, AWS Textract, AWS S3, AWS SQS, Mapstruct, Jakarta XML Binding, Lombok, SendGrid, GoogleAPI.

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### Team structure

CTO

Two Back-end developers

Two Front-end developers

Project manager

DevOps

Healthcare staffing marketplace platform

### Project background

We have received a request to develop a healthcare system that can cover the basic needs of private clinic staff to maintain patient records and provide all internal communication between doctors and managers. The global goal of this product was to centralize all these disparate processes and reduce them to use a single system that would give doctors all the necessary tools for saving, monitoring, and exchanging information related to the treatment process. Thus, a need to provide patients with the ability to share their feedback became obvious, which formed the ideological basis for the development of a mobile application.

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### Project description

A patient portal is a mobile app for clinical patients usage, which allows:

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1\. Provide healthcare recommendations based on personal patient’s data

2\. Track health parameters

3\. Providing feedback to the physician

4\. Review personal progress with the graphs and scales

5\. Get notifications (about taking medications and other things)

6\. Communicate with the doctor by using a messaging system

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In order for the doctor to receive information about the patient's health status in a timely, detailed and interactive way, we developed an appropriate functionality for tracking the main measurements (weight, temperature, blood pressure, etc.) The need for integration with smart devices has also become apparent.

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By receiving this information in a chart view, the doctor can make adjustments, improve or change treatment methods. Moreover, we added the ability to provide patients with information on the medicines they need (the RXNorm database was integrated for these needs). In addition to medicines, with the help of our application, the patient can receive advice from the doctor on physical exercises (we also added a step counter tool), nutritional supplements and information about the patient's medical problems in the format of video lectures.

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To provide a complete feedback to the doctor, with the customizable frequency patients answer questionnaires on their well-being, nutritions and the usage of an app. It also informs the doctor about the stability of the treatment process or the need to make changes.

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The mobile application actually works as a messenger between the doctor and the patient, allowing them to constantly be in touch, exchange video and audio messages, as well as useful files to read. Thus, the entire healthcare life of the patient, communication with the doctor, the ability to make appointments, monitor his own indicators and share them with the doctor, find out useful information about personal medical problems - are enclosed in one small and easy-to-use application.

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The application supports iOS and Android.

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### Project challenges

* Messenger (exchange of audio, video recordings and files).
* Visualization of the patient's progress, conversion of indicators of the health measurements to the point on the graph.
* Preservation of personal and medical data of the patient.
* Integration with libraries (SnoMed. RXNorm).
* Step counter development & integration.
* Providing with regular health care questionnaires.

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### Core functionality

* Integration with smart devices.
* Medical dictionaries.
* WebRTC utilization for telemedicine module.
* HIPAA compliance.
* Event/visit push notifications/reminders.
* Supplements database.

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### Technology stack

Java, React Native, AWS, WEBRTC, AppleHealth / Google Fit integration, MapBox

Nutrition

A patient portal is a mobile app for clinical patients usage.

### Project challenges

* Messenger (exchange of audio, video recordings and files).
* Visualization of the patient's progress, conversion of indicators of the health measurements to the point on the graph.
* Preservation of personal and medical data of the patient.
* Integration with libraries (SnoMed. RXNorm).
* Step counter development & integration.
* Providing with regular health care questionnaires.

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### Core functionality

* Integration with smart devices.
* Medical dictionaries.
* WebRTC utilization for telemedicine module.
* HIPAA compliance.
* Event/visit push notifications/reminders.
* Supplements database.

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### Technology stack

Java, React Native, AWS, WEBRTC, AppleHealth / Google Fit integration, MapBox

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### Team structure

Business analysis.

Project consulting.

Development.

Lead architect.

QA.

Content management.

DevOps.

UI/UX Designer.

Nutrition mobile application

### Project background

We have received a request to develop a healthcare system that can cover the basic needs of private clinic staff to maintain patient records and provide all internal communication between doctors and managers. The global goal of this product was to centralize all these disparate processes and reduce them to use a single system that would give doctors all the necessary tools for saving, monitoring, and exchanging information related to the treatment process.

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### Project description

A clinic portal is a physician’s platform for managing patient’s visit records, reviewing the progress of treatment, and communication with medical staff. According to the roles restrictions there are three basic dashboards:

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* For physician.
* For middle-level doctor.
* For medical assistant.

Starting from the medical assistance side, the system generates a visit record of clinic patients.
Visit record includes:

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* Diagrammatic representation of patient’s treatment progress.
* Notes on assessment.
* Vital science and labs info.
* Initial health parameters.
* Diagnosis.

Based on medical staff roles, an assistant pushes a record to a physician assigned to a specific patient, and the physician can share a record with a middle-level doctor.

All the data stored and archived. Always available for physicians to review the notes, intermediate results, and patients feedback.

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### Project challenges

* Providing medical staff with the flexible and complex system of managing visit records.
* Covering all the basic work needs of a doctor, including electronic communication with the patient and colleagues.
* Convenient system for receiving and displaying feedback on the patient's condition during treatment.
* Integration with the main databases of medical terms, medications and supplements vocabularies.

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### Core functionality

* Multi-tenancy, role & permissions management.
* Health system, clinics, doctors management.
* FHIR API externalization, connecting to laboratory data providers.
* Integration with smart devices.
* Event/encounters, SOAP notes, and addendums management.
* Medical dictionaries.
* WebRTC utilization for telemedicine module.
* HIPAA compliance.
* Automated scheduling.
* SNOMED integration / RxNorm database integration/WhoDrug/MedDra.
* Archiving records.
* Messaging system (text, video, audio, documents, message templates library).

### Value

Using the clinic portal application, medical institutions have a common centralized system for keeping records of patient visits, which covers several basic tasks, such as:

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* Archive of past and current visit records, which is always available for doctor to review and update.
* Flexible graph visualizer of patient’s feedback on general health state.
* Patient’s face sheet integrated with the basic and worldwide recognized databases of medical terminology and medication vocabularies.
* Complex messaging system to give physicians an ability to communicate with colleagues and patients, chatting & sending files of different formats (video, audio, documents).
* Library of messages templates for quick information exchange.



Hotter

A clinic portal is a physician’s platform for managing patient’s visit records, reviewing the progress of treatment, and communication with medical staff.

### Technology stack

Java, React, AWS.

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### Services

Web Application.

Data Visualisation.

Data collection (integration with Google Forms).

Dashboard (3 types).

Messaging System.

Quality Assurance.

Admin Panel.

Cloud Infrastructure Design.

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### Team structure

2 Back-end developer.

2 Front-end developer.

1 QA.

1 Lead Architect | CTO.

1 Project Manager.

1 DevOps.

Electronic health records (EHR) system

### Project description

A Real Estate platform is a world’s first social network for real estate purposes. The platform allows property owners, agents, and developers to sell or rent their real estate objects as well as use the platform as a domain social network. Having previous successful experience in marketing, social networking, and real estate projects the client came up with an idea of a custom Real Estate portal creation. In addition with buying, selling, or renting services, users can easily expand their network, speak with domain professionals, creating marketing campaigns, etc. The main goal of the project is to become a one stop shop and advertising place for all related to Real Estate companies and businesses. Users are passing through an advanced verification process which means that only real companies and individuals will appear in the system. Networking tools like feed, navigation, advanced search, and recommendation enable usage the platform as a white label Real Estate social network. Extended paid services were created in accordance to different user’s occupations and targeted to fasten the selling/renting processes.

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### Core functionality

* Social networking - adding friends, posting comment.
* Advertising of real estate and its related services and product.
* Participating in company and group news discussion.
* Sharing news and updates, post articles.
* Extended search (location, purpose, type, price range) and map integration.
* XML feeds support to show, manage large number of properties.
* Promoting companies and properties.
* Property and company verification to ensure the most relevant and valid content.
* Virtual tours, offline tours with agents and 3D view.

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### Project challenges

* Overall Performance.
* Extended search performance.
* Advanced Google map integration.
* Graph of relations implementation.
* Recommendation engine.
* Company, property documents verification flow implementation.
* Chat and notifications implementation.
* SEO optimization.

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### Value

Delivered by IntelliCeed Inc, a Real Estate social networking platform is a digital solution allowing easily sell or rent the property. Real Estate companies and individuals now can participate in a deep network of domain experts.

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* Convenient & Flexible networking opportunities.
* Wide variety of properties.
* Advanced user verification.
* Access to the white-label community.
* Speed up selling/renting processes.
* Easy specification/ property type/ location/ price matching.

Estative

A Real Estate platform is a world’s first social network for real estate purposes. The platform allows property owners, agents, and developers to sell or rent their real estate objects as well as use the platform as a domain social network.

Development hours

Unit tests

Months of development

People in the team

### Technology stack

Front-End: 

React.js, Redux, Redux Saga, Redux Form, dayjs, axios, lodash, Bootstrap, WebSockets (sockjs-client), React Google Maps API, React-helmet.

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Back-End: 

Java 11, Spring Boot, Spring MVC, Spring Data JPA, Spring Actuator, Spring Cloud, Spring Security, OAuth 2.0, Rabbit MQ, Hibernate, PostgreSQL, Flyway, JWT, Quartz. 

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### Team structure

Senior Back-end developer (Java).

Middle Back-end developer (Java).

Senior Front-end developer (React).

Middle Front-end developer (React).

Project manager.

DevOps.

Real estate marketplace & social network

### Project description

Having a musical background and previous successful experience in launching startups, the client came up with an idea of a musical streaming platform.

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Musilla is a streaming musical platform that allows artists to stream their performances live. Fans could also join the platform to follow their favourite artists, watch their shows online, and be aware of the recent news such as upcoming concerts, etc. The platform allows artists to set up streams for free or to make it chargeable for fans.

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Platform users can donate money to their favourite artists while watching the stream or even donate directly on the artists page. While watching the stream users can chat with each other. The user can choose the preselected donation amount or customise it.

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The artist can review the breakdown of the earnings and the overall statistics on his/her personal dashboard.

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A musical streaming platform is also a social network, which allows users to review the feed, make posts, comment, share resources such as photos, videos and links etc.

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### Core functionality

* Video streaming.
* Streaming chat.
* Social network.
* Payment integration with Stripe API.
* Donations.

### Value

Delivered by IntelliCeed Inc, a video streaming musical platform is a digital solution allowing artists and fans to broadcast high quality streams in 4k.

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* Flexible networking opportunities.
* Convenient platform for artists to increase their revenue and popularity.
* High quality streaming for musicians.
* Attractive interface & flawless user experience.
* Now fans can be closer to their favorite artists.

Musilla

Having a musical background and previous successful experience in launching startups, the client came up with an idea of a musical streaming platform.

Front-end development hours

Back-end development hours

QA hours

PM hours

### Project challenges

Streaming

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While investigating streaming tools and solutions, we went through numerous systems such as:

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* Amazon IVS https://aws.amazon.com/ivs/.
* Ffmpeg http://trac.ffmpeg.org/wiki/StreamingGuide.
* Kurento https://doc-kurento.readthedocs.io/en/latest/.
* VideoJs https://videojs.com/.
* Wowza https://www.wowza.com/.

For the best video streaming quality we suggested our client to pay attention on Wowza. Wowza supports plugins written in Java. Plugins could be implemented as a ready made solution, customized according to the project’s specific requirements or developed from scratch. Custom plugin development covered all the security purposes, as well specific settings in the streaming. It is also became a valuable opportunity to securely manage monetization on the platform.

Video streaming musical platform

### Project description

The biggest e-Learning portal in the Arabic-speaking region. The web application consists of video-based courses library.

Almentor

The biggest e-Learning portal in the Arabic-speaking region. The web application consists of video-based courses library.

### Core functionality

* Advanced authorization according to 3 role types:  Student/Mentor/Admin.
* Courses creation and management.
* Customized process of passing the course.
* Certificates.
* Advanced courses search.
* Additional Dialogues feature for advertising purposes.

We develop excellent products.
Let’s develop one for you.

Revolutionizing Online Tutoring with AI

Building requirements system

Healthcare staffing marketplace platform

Nutrition mobile application

Electronic health records (EHR) system

Real estate marketplace & social network

Video streaming musical platform

E-Learning

Let’s work together

We develop excellent products. Let’s develop one for you.

Revolutionizing Online Tutoring with AI

Building requirements system

Healthcare staffing marketplace platform

Nutrition mobile application

Electronic health records (EHR) system

Real estate marketplace & social network

Video streaming musical platform

E-Learning

Let’s work together

We develop excellent products.
Let’s develop one for you.