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Image by Author   # Introduction  Merging language models is one of the most powerful techniques for improving AI performance without costly retraining. By combining two or more pre-trained models, you can create a single model that inherits the best capabilities from each parent. In this tutorial, you will learn how to merge large language models (LLMs) easily using Unsloth Studio, a free, no-code web interface that runs entirely on your computer.   # Defining Unsloth Studio  Unsloth Studio is an open-source, browser-based graphical user interface (GUI) launched in March 2026 by Unsloth AI. It allows you to run, fine-tune, and export…

AI voice generation has a major problem. It works like a robot, reading a script phrase by phrase, with no feelings or emotions. It might be clever, but it matters less if there is no human feeling attached to it. The way the AI generates its voice makes it hard to feel like you’re having a substantial conversation. This all changed with Google DeepMind releasing the Gemini 3.1 Flash TTS on April 15, 2026. This TTS is not just an advanced speech synthesizer, but it also now functions as an AI speech director! This technology allows you to create a…

Image by Author   # Introduction  Web crawling is the process of automatically visiting web pages, following links, and collecting content from a website in a structured way. It is commonly used to gather large amounts of information from documentation sites, articles, knowledge bases, and other web resources. Crawling an entire website and then converting that content into a format that an AI agent can actually use is not as simple as it sounds. Documentation sites often contain nested pages, repeated navigation links, boilerplate content, and inconsistent page structures. On top of that, the extracted content needs to be cleaned, organized,…

Developers use Claude Code as an enhanced autocomplete system. They open a file, type a prompt, and hope for the best. The system produces decent output which sometimes reaches great quality. The output exhibits inconsistent results. The system loses track of context and repeats its initial errors.  The solution needs a more organized project, not an extended prompt.   This article showcases a project structure which develops into an AI-powered system used for incident response, that follows Claude Code’s best practices.  The Lie Most AI Developers Believe The most significant misunderstanding that developers have with AI today is:  “Simply use an…

Imagine asking your AI model, “What’s the weather in Tokyo right now?” and instead of hallucinating an answer, it calls your actual Python function, fetches live data, and responds correctly. That’s how empowering the tool call functions in the Gemma 4 from Google are. A truly exciting addition to open-weight AI: this function calling is structured, reliable, and built directly into the AI model! Coupled with Ollama for local referencing, it allows you to develop non-cloud-dependent AI agents. The best part – these agents have access to real-world APIs and services locally, without any subscription. In this guide, we will…

Image by Author   # Introduction  Visual Studio Code (VS Code) has countless extensions. While Copilot gets most of the attention, much of daily productivity comes from simpler, non-AI tools. Here are five extensions that developers consistently rely on.   # 1. Prettier  Prettier is a popular code formatter. It automatically formats your code when you save. That is it — no more team arguments about style. Your code looks clean and consistent. Works with JavaScript, TypeScript, JSON, CSS, HTML, Markdown, and more. You can also configure it with a .prettierrc file or in VS Code settings.   # 2. Better Comments  Better…

Image by Author   # Introduction  Data validation doesn’t stop at checking for missing values or duplicate records. Real-world datasets have issues that basic quality checks miss entirely. You’ll run into semantic inconsistencies, time-series data with impossible sequences, format drift where data changes subtly over time, and many more. These advanced validation problems are insidious. They pass basic quality checks because individual values look fine, but the underlying logic is broken. Manual inspection of these issues is challenging. You need automated scripts that understand context, business rules, and the relationships between data points. This article covers five advanced Python validation scripts…

Even though we know prompting matters, most people are still using Claude like a glorified Google search. Let me lead by example – “Summarise this into 3 sentences max.” Sounds familiar? Well, there may be nothing wrong in typing such a prompt, but truth be told, all these letters are good for an article like this, not for an AI chat window. For the latter, you may want to use shortcuts on Claude. And the good news is, we have loads of them! Here is a long list of Claude shortcuts that you can use in your everyday conversations with…

Image by Author   # Introduction  Every day, customer service centers record thousands of conversations. Hidden in those audio files are goldmines of information. Are customers satisfied? What problems do they mention most often? How do emotions shift during a call?Manually analyzing these recordings is challenging. However, with modern artificial intelligence (AI), we can automatically transcribe calls, detect emotions, and extract recurring topics — all offline and with open-source tools. In this article, I will walk you through a complete customer sentiment analyzer project. You will learn how to: Transcribing audio files to text using Whisper Detecting sentiment (positive, negative, neutral)…

Artificial intelligence is rapidly developing. The minute we become accustomed to one breakthrough, another comes to shift our expectations. The new model, Claude Opus 4.7, that Anthropic introduced recently, is one such shift. The release tends to go beyond mere AI chatbots and makes AI a trusted, independent digital partner. Even for developers and professionals, this update will be a very big gain in advanced software engineering and solving complex problems. Just why, and what is different about the new Claude Opus 4.7? That is what we are here to find out. Claude Opus 4.7 vs Opus 4.6: What’s New…