AWS cost optimization for a SaaS solution

AWS cost optimization is both an exciting opportunity and a challenging necessity for growing businesses. One of our clients, a provider of a niche SaaS solution for 35 partners, approached us with a critical problem: their AWS costs were rising steadily, but this increase was not directly proportional to the addition of new clients. Instead, the cost growth primarily stemmed from resource consumption by their existing clients. The client needed us to analyze their architecture and cost structure to identify […]

Oleksii Svitlychnyi
How to select LLM for SQL generation

Imagine a scenario where a data analyst needs to generate SQL queries to extract specific information from a complex data warehouse, but without deep knowledge of SQL. Our goal was to create an AI assistant that translates natural language to SQL, and we wanted to find the optimal large language model (LLM) for this task. We needed a solution that balances performance and cost while handling the limitations of context windows. A context window refers to the amount of text […]

Mariia Horova (Full stack developer), Oleksii Svitlychnyi (Technical writer)
Modernizing the Oracle ODS Data Warehouse for SaaS flexibility with PostgreSQL on AWS

Imagine trying to keep up with the evolving needs of higher education institutions while ensuring your systems are cost-effective and scalable. This was the challenge faced by our client, a company providing a suite of software solutions for educational institutions. They needed to modernize one of their core components—an Operational Data Storage (ODS) system, which essentially served as a Data Warehouse for preparing data for BI (reporting), originally built on Oracle—by migrating to PostgreSQL in AWS. The primary goal of […]

Oleksii Savchenko (DB Developer), Oleksii Svitlychnyi (Technical writer)
Faster, Cheaper Multi-Cloud CI/CD Pipeline

In this blog post, we will introduce our custom multi-cloud CI/CD (continuous integration and continuous delivery) pipeline, built to facilitate the deployment of applications across various cloud environments. Our solution allows seamless deployments with minimal customization, ensuring faster results and reduced costs for our clients. Whether working with AWS, Azure, or Google Cloud, we can deliver a consistent deployment process that simplifies development, operations, and scaling.The driving problem behind this solution is simple: our clients operate in diverse environments and […]

Oleksii Svitlychnyi
AWS Confirms The High Quality of Our GenAI Solutions

At ABCloudz, we are committed to delivering quality and trustworthiness in every solution we create. Recently, two of our AI-powered solutions, Natural Language Interface for Data Platform and AI Text Classification and Matching, successfully passed the rigorous AWS Foundational Technical Review (FTR). This achievement validates our technical expertise and reinforces our commitment to delivering reliable, high-performance solutions that meet AWS’s exacting standards. What is the FTR and what it takes to pass? The AWS Foundational Technical Review is a comprehensive […]

Oleksii Svitlychnyi
Database migration with AWS SCT: Solutions for typical conversion issues

Migrating Oracle databases to PostgreSQL or MySQL with AWS Schema Conversion Tool (AWS SCT) can present a range of challenges, from unsupported data types to limitations in automated code conversion and potential performance issues. AWS SCT offers powerful capabilities to automate these migrations, but it may not always deliver optimal results or handle complex Oracle constructs efficiently. In these cases, manual adjustments and optimizations are required to ensure a seamless transition to the target database. At ABCloudz, our team has […]

Oleksii Svitlychnyi
Natural Language Interface for Data Platform

Imagine a business analyst whose task is to extract necessary information from a data warehouse to generate various reports. They need to be proficient in crafting SQL queries of any complexity—a challenging and time-consuming feat that requires deep understanding of database structures and SQL language. But what if this business analyst had an AI assistant to whom they could describe the required data and format in natural language? This assistant would understand the request and convert it into an SQL […]

Maksym Kurhanetskyi, Oleksii Svitlychnyi
AI Text Classification and Matching for Better Decisions

Picture this: You have an AI-powered assistant that helps manage your team’s growth. It works with three types of text data: job descriptions, employee skills, and training programs. You give it a job description and an employee’s skill set, and it pinpoints the perfect training programs to bridge any skill gaps. It’s like having a tailor-made career coach that ensures your team is always ready for their next big challenge.We have developed precisely this kind of solution — an AI-based […]

Maksym Kurhanetskyi, Oleksii Svitlychnyi
ABCloudz Achieves Microsoft’s Data & AI Solutions Partner Designation

Data is the lifeblood of any business. The ability to extract insight and value from data plays a critical role in determining long-term success. Efficient data utilization can drive streamlined business processes, reduce waste, and enable well-informed strategic decisions. With the advent of cloud-powered AI and analytics tools, organizations now have unprecedented access to transformative capabilities. That’s why ABCloudz is thrilled to announce its designation as a Microsoft Solutions Partner for Data & AI. This recognition underscores our expertise in […]

Adam Robertson
Calculate the Total Cost of a RAG-Based Solution

This blog post examines the operational expenses of the AI-powered chatbot solution introduced in our previous blog posts, Custom AI chatbot using RAG and Deployment of AI-Powered Chatbot. This solution operates on the AWS cloud while integrating OpenAI’s language model. We will discuss the financial aspects of infrastructure costs and analyze how to estimate expenses for AI resources, such as Language Model as a service. Cost Structure of a Custom AI Chatbot Solution Operating expenses for our AI chatbot solution […]

Oleksii Svitlychnyi
Deployment of AI-Powered Chatbot

This blog post focuses on the architecture and deployment of the AI-powered Chatbot solution that we described in our earlier blog post Custom AI Chatbot Development Using RAG. This solution is built for the AWS cloud but uses OpenAI as an LLM. We’ll dive deep into the CI/CD process and AWS deployment architecture of the backend application. AWS Deployment Architecture Our solution represents a rather typical configuration of a web project deployed to AWS. Click or tap on the picture […]

Kostiantyn Odynets, Oleksii Svitlychnyi
ABCloudz achieves Amazon CloudFront Delivery Partner Status

We are thrilled to announce that ABCloudz has achieved the status of Amazon CloudFront Delivery Partner as of early June. This prestigious recognition by AWS underscores our deep expertise in content delivery network (CDN) services and our commitment to providing top-notch solutions that adhere to the highest industry standards. Achieving the Amazon CloudFront Delivery Partner status involved a comprehensive validation process where AWS assessed our technical capabilities and customer success stories. This certification is a testament to our proficiency in […]

Adam Robertson
Custom AI Chatbot Development Using RAG

You have probably seen and heard about AI-powered chatbots that can converse with the user about website content, or some piece of knowledge related to a company. The world is full of buzz on all things AI, with chatbots driving the headlines. In this article, we’ll share our experience building a full-blown solution from scratch that empowers such chatbots. The goal is to build a framework that can be plugged in with any knowledge sources and be easily integrated into […]

Maksym Kurhanetskyi, Oleksii Svitlychnyi
Case Study: Fast and secure media content delivery with Amazon CloudFront and Lambda@Edge

This case study shows how ABCloudz engineering team resolved site performance issues using Amazon CloudFront and Lambda@Edge of AWS. Challenge Our partner iCleanse offers its clients the Swift UV devices, designed to disinfect hands and mobile phones. As the device disinfects a phone within 15 seconds, it simultaneously displays sponsored video content, generating advertising revenue. Businesses of any type can benefit from installing these disinfection stations, not only by reducing costs on traditional disinfection methods and aligning with green initiatives […]

Viacheslav Kim
Integrating AI into Bionic Hands

In previous blog posts, we provided a functional overview and delved into the technical details of Alt-Bionics’ affordable prosthetic hand, outlining the journey from concept to a product ready for commercial release. What does it take to train an AI to interpret the unique language of muscle signals? This chapter peels back the curtain on the AI training process, revealing how each prosthetic hand is fine-tuned to its wearer’s unique muscular patterns. Unlike the traditional approach, our AI doesn’t generalize; it […]

Dmitriy Liukevych, Oleksii Svitlychnyi

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