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Generative AI
FEATURED POST GenAI – What is Generative AI and how does it work?

Generative Artificial Intelligence (GenAI) represents one of the most fascinating and promising frontiers of modern AI. This technology is revolutionizing the way we create content, solve complex problems and interact with computer systems. But what exactly is Generative Artificial Intelligence and what are its main applications? In this article we will explore this topic in […]
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RECENT POSTS

Salvador Dalì
What is DALL-E and how to use it to generate images with AI?

In recent years, artificial intelligence has made great strides in the field of generating visual content. One of the most innovative and discussed tools is DALL-E, developed by OpenAI. This system is capable of generating original and detailed images from textual descriptions, opening new frontiers in creativity and artistic production. In this article, we will […]
Test automation
Introduction to Automated Testing in Software Engineering

In the world of software engineering, code quality is critical to ensuring that applications are robust, scalable, and error-free. A crucial way to ensure that software works as expected is through automated testing. These tests are an essential practice for improving quality and reducing the time it takes to find and fix bugs. In this […]
Llama Coder - Copilot for VS Code
Llama Coder – The Ollama Copilot Integrated with VS Code

Programming has undergone a revolution in recent years with the introduction of artificial intelligence tools that help developers write code more efficiently and accurately. One of the most promising tools in this space is Llama Coder, the copilot that uses the power of Ollama to extend the capabilities of the Visual Studio Code (VS Code) […]
OpenAI - Vision API
OpenAI Tutorial (GPT) – Using the Vision API with Python

When we think of AI models, we often think of classic chatbot assistants, capable of understanding natural language and generating increasingly human-like responses. However, the most advanced models have greatly expanded their scope, thanks to the ability to process a wide range of multimedia formats, such as images, audio, and video. Among the most fascinating […]
LangSmith - Monitoring AI
LangSmith – How to monitor a LangChain application?

In the field of artificial intelligence, the success of a model is not only measured by its ability to solve a specific problem, but also by its reliability and the consistency of its performance over time. As AI is increasingly integrated into critical applications, continuous model monitoring has become an essential element. LangSmith is a […]
LangChain - JSON structured response
LangChain and Pydantic to generate responses in JSON format

We have already seen how to use LangChain for creating LLM-based applications and we have tried to integrate it with both Ollama and OpenAI. Now we will try one of the most useful features of this framework: the ability to generate structured responses in JSON format. One of the main problems of natural language is […]
API Test implementation tutorial with Playwright Modern applications often rely on APIs (Application Programming Interfaces) to implement communication between frontend and backend or to integrate third-party services. Therefore, the quality and reliability of APIs is crucial. In this tutorial, we will see how to use Playwright to perform API tests effectively. In the previous articles of this guide we have already […]
Playwright – Recording navigation tests with Visual Studio Code As we have already seen previously, Playwright is an excellent tool for implementing automatic E2E tests. The tool has numerous features that allow you to write tests easily and with just a few lines of code. Its native integration with the Visual Studio Code development environment greatly increases its versatility and ease of use. In […]
Introduction to Playwright – E2E Test Script Tutorial As we have already seen in our Introduction to Automated Testing article, in the world of software development, product quality is very important. With the increasing complexity of web applications, it has become essential to have testing tools that are both powerful and easy to use. In this scenario, Playwright has emerged as one of […]
Using tools with LangChain Tool calling in artificial intelligence (AI) is a concept that refers to the ability of language models to interact with external tools to perform specific actions. This functionality allows models to go beyond simple text generation, allowing them to integrate, execute and automate tasks using a variety of tools and services. In this article, we […]