Case Studies

Explore our collection of case studies showcasing the transformative impact of our services across various industries. Each case study highlights our approach to solving complex challenges, the innovative solutions we implemented, and the tangible results achieved.
AI-Based eCommerce Recommendations and Metadata Enrichment Reduce Quote Preparation Time by 70%

Document Intelligence

eCommerce

Recommendations

A U.S. eCommerce SaaS platform turned invoices and competitor SKU lists into AI-generated alternative product quotes, enriched missing catalog metadata, and improved product search. The solution cut quote preparation time by 70% and expanded standardized metadata coverage to 95%.
Reducing Human-Agent Escalations with AI Self-Service Across Text and Voice

Customer Support

AI Assistant

Text and Voice

A Dutch provider of energy, internet, television, and mobile services introduced AI self-service across text and voice in Dutch and English. Grounded in the provider's knowledge base and backed by human escalation, the solution led to a client-reported 30% decrease in the percentage of customer conversations escalated to human agents.
Fintech Startup Boosts Chatbot Response Rate by 15% and Cuts Training Data Needs by 40% with OpenAI

AI Assistant

Fintech

An EU fintech startup was limited by legacy chatbot technology that required large volumes of training data and still failed to answer many customer questions. By migrating the conversational layer to OpenAI ChatGPT, the bot's response rate grew by 15% while training data needs dropped by 40%.
Kernel Improved Employee IT Support by Deploying a RAG-Based AI Assistant

Customer Support

AI Assistant

Employees at Kernel often struggled with slow responses to everyday IT questions. By introducing an AI assistant that understands context and retrieves knowledge instantly, the company shortened resolution times, freed up IT staff for complex issues, and made support smoother and less frustrating for everyone.
MHP Accelerated Brand Transformation by Implementing Microsoft Teams as a Digital Workplace

Workplace

Digital Transformation

As one of the largest agricultural producers in Ukraine, MHP sought to modernize its brand and internal operations. By adopting Microsoft Teams as a central Digital Workplace, the company consolidated communication, HR processes, and business workflows into a single platform. This accelerated collaboration, enhanced transparency, and supported the company’s broader digital transformation goals.
Metinvest Enhances Document Search on Microsoft SharePoint Using Machine Learning

Document Intelligence

Metinvest, an international steel and mining group, needed to manage and search through terabytes of data on Microsoft SharePoint. We integrated an advanced multilingual search system enhanced with machine learning that identifies linked documents, detects duplicates, extracts key data insights, and automates document categorization — reducing document management time and improving search relevance.
Enabling Quick Access to Corporate Knowledge For Minimizing Support Specialist Dependency

AI Assistant

In this case study, we explore how the company leveraged Azure services and the innovative 'ChatGPT on Your Data' approach, incorporating agentic Retrieval-Augmented Generation (RAG), to effectively manage and utilize a vast collection of documents. This solution significantly streamlined information retrieval, reducing dependency on support specialists and enhancing their efficiency in addressing requests.
Law Firm Automates GDPR Compliance Validation for Data Processing Agreements Using Machine Learning

Document Intelligence

Compliance Management

A Swedish law firm struggled with manually checking client Data Processing Agreements (DPAs) for GDPR compliance. We developed an automated tool that assessed these documents against GDPR standards, summarizing which criteria were met. Lawyers accessed the tool directly through a Microsoft Word plugin, without leaving their working environment.
Budget Thuis Enhances Frontline Workforce Communication with Digital Workplace Solution

Workplace

Budget Thuis, one of the largest energy and telecom providers in the Netherlands, improved communication and engagement among its frontline workforce by introducing a custom digital workplace solution. The platform unified internal communication, enabled secure knowledge sharing, and used gamification to motivate retail employees, resulting in higher productivity, stronger teamwork, and better customer service.
Intelligent Assistant delivers actionable insights and alerts for Revenue Management platform users

Revenue Management

AI Assistant

The intelligent assistant for a Revenue Management platform helps companies and their employees receive actionable insights, proactive alerts, and recommendations directly in the tools they already use — Microsoft Teams, web, Telegram, and WhatsApp.
From MVP to Full-Scale Platform: How DevRain Built a Competency and Compliance Management Solution from Scratch

Workplace

Compliance Management

AI Assistant

How DevRain helped a Swedish startup validate its business idea with an MVP and grow it into a multi-tenant cloud SaaS platform for competency, compliance, and permissions management, now serving SMB and enterprise clients.
DonorUA Improves Blood Donor Search Through Social Listening and NLP

Healthcare

Social Listening

Natural Language Processing

According to WHO, based on samples of 1000 people, the blood donation rate is 32.6 donations in high-income countries, 15.1 donations in upper-middle-income countries, 8.1 donations in lower-middle-income countries and 4.4 donations in low-income countries. Social networks are full of posts from people and blood centers asking to donate blood. Most of these posts remain ignored. We have developed a solution that monitors social networks and identifies posts with requests for blood donation.
Virtual Companions Platform Provides Emotional Support Using AI

AI Assistant

Healthcare

Loneliness has become a significant public health issue, and demand for emotional support products keeps growing. Our client built an AI-powered virtual companions platform that delivers personalized, empathetic interactions through text, voice, images, and video — powered by fine-tuned open-source models and scalable cloud infrastructure.
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