Engineering
In modern cloud architecture, the directive is clear: maximize scalability and developer velocity while minimizing operational overhead. Traditional monolithic, server-based APIs impose a tax in management, scaling, and cost. Serverless architectures, specifically AWS Lambda, offer a compelling alternative by abstracting server management and providing true pay-per-invocation scaling. However, the raw
Engineering
Kubernetes has emerged as the de facto standard for container orchestration, offering a robust platform for deploying, managing, and scaling microservices. For technical leaders, mastering its intricacies is not merely an operational task but a strategic imperative. A well-architected Kubernetes deployment provides resilience, scalability, and velocity, while a poorly designed
consulting
4Geeks' AI enhances retail inventory management and store layouts, boosting efficiency and sales.
consulting
AI revolutionizes HR by automating recruitment & onboarding, boosting efficiency, fairness, and candidate experience. 4Geeks builds custom solutions.
Engineering
In modern software engineering, CI/CD pipelines are the bedrock of efficient and reliable software delivery. However, when the asset being delivered is a machine learning model, the traditional CI/CD paradigm falls short. The unique lifecycle of ML models—encompassing data validation, training, and performance monitoring—necessitates a specialized
podcast
Unlock SaaS growth: PLG, monetization, data, personalization, and optimizing CLTV/CAC for scalable success.
Engineering
Implementing a Lakehouse Architecture with Databricks and Delta Lake The dichotomy between the structured, reliable world of the data warehouse and the scalable, flexible data lake has long defined enterprise data strategy. Warehouses excel at business intelligence (BI) on structured data but struggle with scale, cost, and machine learning workloads.
Engineering
Blue-Green deployment is a release strategy that minimizes downtime and reduces risk by running two identical production environments, referred to as "Blue" and "Green." At any given time, only one of the environments is live, serving all production traffic. This article provides a detailed, actionable guide
Engineering
In modern distributed architectures, visibility is no longer a luxury; it's a fundamental requirement for operational stability and performance engineering. The ephemeral nature of containers and the complexity of microservice interactions create an opaque environment where traditional monitoring tools fail. Centralized logging and observability are the solutions, and
Get a weekly actionable hack to help you redefine your B2B game and scale your business, from our CEO Allan. Pure gold. Stop missing out.
Large Language Models (LLMs) like OpenAI's GPT series have unlocked unprecedented capabilities in natural language understanding and generation. However, harnessing their full potential within a production application requires more than simple API calls. It demands a robust framework for managing prompts, state, and integration with external data sources.
In the era of cloud-native architecture, engineering velocity and scalability have often taken precedence over fiscal discipline. However, as cloud expenditures mature from a line item into a significant portion of the cost of goods sold (COGS), effective cost management is no longer a task for the finance department alone—
Recommendation engines are no longer a luxury but a core component of modern digital products, directly impacting user engagement and revenue. From e-commerce to content streaming, personalized recommendations drive the user experience. Among the various techniques available, Collaborative Filtering (CF) remains one of the most powerful and widely implemented. This
The traditional security model, built on the concept of a trusted internal network and an untrusted external world, is fundamentally broken in the age of cloud computing, remote work, and distributed services. The perimeter has dissolved. Your data and applications reside on multi-tenant infrastructure, accessed by a diverse set of
Anomaly detection is a mission-critical requirement for modern software systems, essential for identifying network intrusions, financial fraud, and system health degradation. While numerous complex algorithms exist, the unsupervised K-Means clustering algorithm provides a computationally efficient and highly effective foundation for a real-time detection engine. Its power lies in its ability
The proliferation of powerful open-source Large Language Models (LLMs) such as Llama 3, Mistral, and Mixtral has fundamentally altered the landscape of applied AI. While proprietary, API-gated models from providers like OpenAI and Anthropic offer exceptional general-purpose capabilities, they represent a black box—limited in customizability and posing potential data
Serverless architecture offers a paradigm shift from traditional, server-centric infrastructure, enabling engineers to build highly scalable, resilient, and cost-effective systems without managing the underlying compute resources. A quintessential use case for this model is the construction of data pipelines. This article provides a comprehensive, technical walkthrough for implementing an event-driven,
Retrieval-Augmented Generation (RAG) has emerged as a dominant architectural pattern for building sophisticated LLM-based applications. By grounding a model on an external, verifiable knowledge base, RAG mitigates hallucinations, enables access to private or real-time data, and provides a clear mechanism for source attribution. For CTOs and engineering leaders, mastering the
At 4Geeks, we are constantly evaluating our services to ensure we deliver the best possible experience for our merchants. As part of our commitment to providing a secure, reliable, and high-quality payment processing platform, we sometimes have to make difficult decisions to align with our long-term strategic goals. Today, we
AI inbound call agents enhance customer service via FAQs, routing, personalization, agent assist, and complaint resolution.
4Geeks Payments streamlines online prescription refills, providing a secure, user-friendly experience for both patients and pharmacies, boosting efficiency and patient satisfaction.
4Geeks creates synthetic data to overcome AI's data bottlenecks. It's privacy-compliant, scalable, and reduces bias.
