Posts

Zero-Cost AI: How to Run a JEV-Like "Second Brain" Locally on Your PC (Ollama + Tev1 & Nimble)

๐Ÿ“… Last Updated: 2026 | ✍️ By MyTechDiary Editorial Team | ⏱️ 8 min read Are you tired of paying $20 to $100+ every single month in ChatGPT Plus subscriptions, Claude Pro fees, and unpredictable token-based API invoices? In 2026, a quiet revolution is taking place among indie hackers, solo founders, and privacy-conscious software engineers: running specialized, ultra-lightweight decision-making AI brains entirely on their own machines. Instead of routing confidential business strategies, financial ideas, or daily operational workflows through third-party cloud servers, you can now run a dedicated JEV-style (Joint Decision Engine) local AI pipeline for $0 in API costs , 100% offline, with sub-second response times. In this technical walkthrough, you will learn how to set up Ollama and deploy specialized lightweight decision models—specifically Tev1 (0.8B & 4B) and Nimble (9B) —to build your autonomous personal decis...

Cursor vs GitHub Copilot: Which AI Coding Tool Is Actually Worth Your $20/Month in 2026?

๐Ÿ“… Last Updated: 2026 | ✍️ By MyTechDiary Editorial Team | ⏱️ 8 min read Choosing the right AI coding assistant is no longer just about who has the fastest auto-complete. In 2026, it is about developer velocity, context awareness across massive codebases, and autonomous agent workflows . For years, GitHub Copilot was the undisputed default choice for millions of engineers backed by Microsoft’s enterprise infrastructure. But Cursor —a dedicated AI-native fork of VS Code created by Anysphere—has exploded in popularity, converting senior engineers, tech leads, and vibe coders across the globe. If you are wondering whether to stick with GitHub Copilot or migrate your daily workflow to Cursor, this hands-on, unbiased comparison breaks down both tools across architecture, real-world coding performance, context handling, enterprise security, and pricing. Disclosure: MyTechDiary independently evaluates developer tools. When y...

How to Create a Personal Voice AI Assistant with Raspberry Pi

How to Create a Personal Voice Assistant with Raspberry Pi How to Create a Personal Voice Assistant with Raspberry Pi: A Complete DIY Guide Voice assistants like Alexa, Siri, and Google Assistant have revolutionized how we interact with technology. But did you know you can build your own voice assistant using a Raspberry Pi? In this detailed DIY guide, we'll walk you through the entire process of creating your personalized voice assistant step-by-step. Why Choose Raspberry Pi for Your Voice Assistant? Raspberry Pi is an affordable, versatile mini-computer perfect for DIY projects. Creating a voice assistant with Raspberry Pi gives you: Complete control over your data and privacy. Customization options tailored specifically to your needs. A great opportunity to learn about AI, programming, and electronics. What You'll Need to Get Started Raspberry Pi (Model 4B or newer recommended) MicroS...

How to make money with your own website?

Building a Website on Ubuntu and Monetizing with Google AdSense Building a Website on Ubuntu and Monetizing with Google AdSense Building your own website on an Ubuntu server and monetizing it with Google AdSense involves several steps. Here's a comprehensive guide to help you achieve this: Step 1: Setting Up Your Ubuntu Server 1.1 Install Ubuntu Server First, download the latest Ubuntu Server ISO from the official Ubuntu website and install it on your server machine. Follow the installation prompts to set up your server environment. 1.2 Update Your System After installation, update your system to ensure you have the latest packages: sudo apt update && sudo apt upgrade 1.3 Install a Web Server You can choose between Apache and Nginx . Here, we'll use Nginx due to its efficiency and ease of use: sudo apt install -y nginx Start and enable Nginx to ensure it runs at startup: sudo systemctl start nginx sudo systemctl enable nginx...

Best Password Managers: Bitwarden vs KeePass vs 1Password (2026 Comparison)

๐Ÿ“… Updated: 2026 | ✍️ By MyTechDiary Security Team | ⏱️ 7 min read In an era of relentless data breaches and automated credential stuffing attacks, relying on recycled passwords or browser autofill is no longer a viable security strategy. Whether you are an individual safeguarding personal bank accounts, a developer managing sensitive API keys, or a business owner protecting corporate assets, choosing a dedicated password manager is your first line of digital defense. Among dozens of solutions on the market, three distinct champions dominate modern cybersecurity discussions: Bitwarden , KeePass , and 1Password . Each represents a radically different philosophy—from open-source cloud sync to air-gapped local databases and polished enterprise suites. In this comprehensive comparison, we break down their underlying encryption architectures, Passkey (FIDO2) capabilities, cross-device ecosystems, and real-world pricing to help you pic...