Tech Rants

The Private AI Development Revolution

23 Feb 2026

Contributed by Lukas

Stop paying for slow cloud artificial intelligence. Build a sovereign workstation for total digital control.Modern development requires massive speed ...

AI Robots Coded with Local Hardware

22 Feb 2026

Contributed by Lukas

Manual 3D modeling is officially dead today. Local AI now builds complex robots instantly.This workflow uses the powerful Blender API. Stop wasting ho...

AMD AI Revolution ROCm 7.2 And Local Models.

21 Feb 2026

Contributed by Lukas

Nvidia No Longer Owns The Local AI Space.AMD Hardware Is Finally Ready For Professional Work.ROCm 7.2 Delivers Ten Times More Speed Today.You Can Run ...

Editing Video with Blender VSE on Linux

20 Feb 2026

Contributed by Lukas

Learn to use Blender VSE on Linux systems. This guide covers cuts and transparent WebM exports.Master the command line for faster video rendering. Use...

Game Creation with GDevelop and AI

19 Feb 2026

Contributed by Lukas

Make games without writing any code. Use local AI to build worlds.Download GDevelop for your first project today. This engine is perfect for beginners...

DIY Private VPN with Raspberry Pi Zero W

19 Feb 2026

Contributed by Lukas

Learn to host your own VPN server. This project uses the tiny Raspberry Pi.It is perfect for all beginner programmers. Secure your internet traffic on...

Podman vs Docker Comparison

17 Feb 2026

Contributed by Lukas

Learn about modern container tools today. This episode covers Podman and Docker basics.We explain daemonless systems and security. Beginners will unde...

AI HDR Generation on Fedora Linux

16 Feb 2026

Contributed by Lukas

Learn high dynamic range imaging with AI.Use Z-Image Turbo on Fedora Linux.Generate professional lighting with AMD hardware.The MI60 makes video gener...

Faster Logic With Flat Arrays

15 Feb 2026

Contributed by Lukas

Learn how to optimize your code today. We focus on Killer Sudoku performance tips.Switch from nested arrays to flat arrays. Use event delegation to sa...

Building Killer Sudoku Solvers With AI

14 Feb 2026

Contributed by Lukas

Learn to code AI puzzle solvers today. This guide makes advanced logic very simple.We use the powerful Qwen3 model here. Your local machine runs every...

LTX-2 AI Video on AMD MI60

14 Feb 2026

Contributed by Lukas

Learn AI video on AMD hardware.We use ComfyUI and ROCm 6.4.This guide is for beginner programmers.Master LTX-2 and Gemma-3 today.Follow the step-by-st...

Running Local AI on AMD Hardware

13 Feb 2026

Contributed by Lukas

Learn how to use your AMD GPU today. This guide makes local AI very simple.We cover Fedora installation and ROCm setup. This process is perfect for be...

Mastering Blender Automation with Python Rigging Scripts

12 Feb 2026

Contributed by Lukas

Automate your character rigging workflow with Python. Display your 3D results in a web browser today.Learn to use the Blender API and ThreeJS. This gu...

Access Your Desktop Anywhere With Apache Guacamole

11 Feb 2026

Contributed by Lukas

Access your computer from any web browser. Use the powerful Apache Guacamole gateway.The software is free and open source. It works perfectly on Fedor...

Beginner Game Development With Godot 4

10 Feb 2026

Contributed by Lukas

Start making games with Godot 4 today. Learn how to use the node system.The engine is free and open source software. It works great on your Fedora des...

Host a Multiplayer Game Server on Pi Zero W

09 Feb 2026

Contributed by Lukas

Learn to host Nakama on a tiny Pi. Use your Fedora desktop to manage the setup.This guide is perfect for beginner programmers. We optimize memory to p...

Faster Wan AI Models on Fedora Linux

08 Feb 2026

Contributed by Lukas

Learn to speed up Wan models on Fedora. Tiny AutoEncoders make a huge difference for speed.This guide covers TAESD for beginner programmers. We also r...

Faster Skewb Code On Fedora

07 Feb 2026

Contributed by Lukas

Learn to fix slow AI code today. We optimize 3D puzzles on Fedora Linux.Use one geometry for every single piece. This saves your memory and CPU power....

AI Skewb Puzzle Solving With Qwen3

06 Feb 2026

Contributed by Lukas

Learn how AI solves the Skewb puzzle today. We use Qwen3 and Fedora Linux for results.This guide is perfect for beginner Linux programmers. Follow our...

Optimising Stable Diffusion With TAESD On Fedora

05 Feb 2026

Contributed by Lukas

Learn to speed up AI on Linux. This episode covers TAESD for instant previews.Fedora users can save significant VRAM. Beginner programmers will enjoy ...

Procedural Galaxy Generation Blender To Threejs

04 Feb 2026

Contributed by Lukas

Learn to build 3D galaxies with Python scripts. We explore procedural generation inside Blender 5.0 now.Use mathematical formulas to position every si...

Live Video Mixing on Fedora Linux

03 Feb 2026

Contributed by Lukas

Vimix brings powerful video mixing to Fedora Linux. Use your GPU for smooth real time effects.Learn how to install and use this tool. Watch the video ...

Building 2D Games With LITIENGINE On Fedora 43

02 Feb 2026

Contributed by Lukas

Learn to build games on Fedora 43. This episode covers LITIENGINE for beginners.We use Java 25 for game development. Follow our guide to start your pr...

Hosting Colyseus Game Server On Raspberry Pi

01 Feb 2026

Contributed by Lukas

Learn to host game servers on tiny hardware. This guide uses Colyseus on Raspberry Pi Zero.We use Node.js 22 for real-time networking. Follow along to...

Fix Black AI Images on AMD MI60

01 Feb 2026

Contributed by Lukas

Learn to fix black images in AI. Optimize Flux.2 Klein on AMD Instinct hardware.Use stable-diffusion.cpp for better results. Master VAE tiling and mem...

Local AI Generation On AMD Instinct MI60

31 Jan 2026

Contributed by Lukas

Learn to generate AI images on your hardware. We use Flux.2 Klein and Fedora 43 today.The setup uses stable-diffusion.cpp for high speed. This guide i...

Fixing AI Code for 3D Geometry

30 Jan 2026

Contributed by Lukas

Learn to optimize 3D shapes with Threejs. Fix hallucinated AI code on Fedora Linux today.We use the golden ratio for better math. Normal vectors place...

Building 3D Megaminx with Qwen3 AI

29 Jan 2026

Contributed by Lukas

Learn to code 3D shapes with local AI. We use Qwen3 on Fedora Linux today.This episode covers the Megaminx puzzle geometry. The model generates clean ...

Mastering Local AI on AMD Hardware

29 Jan 2026

Contributed by Lukas

Stop fighting with your AMD GPU for AI. Learn how to fix ROCm errors today.This session covers Fedora 43 installation fixes. We also explore the Wan 2...

Understanding Local AI Architecture GGUF And Quantization

28 Jan 2026

Contributed by Lukas

Learn how local AI works on your computer. We explain file types and model shrinking today.This guide covers GGUF files and quantization basics. It is...

Automate 3D Charts With Blender Python

27 Jan 2026

Contributed by Lukas

Learn to build 3D charts with Python code. Use Blender on Fedora Linux for this project.Read the full blog article here. https://ojambo.com/automate-3...

Modern Shell for Developers Nushell on Fedora

26 Jan 2026

Contributed by Lukas

Nushell is a new type of shell. It treats all data as structured tables.Stop wrestling with plain text strings. Use this modern tool on Fedora Linux.B...

Build Games in Blender 5 UPBGE on Fedora

25 Jan 2026

Contributed by Lukas

Learn to build games inside Blender 5. This engine is perfect for Fedora Linux.Use logic bricks for visual programming today. Python scripting is also...

Build A Private Ad Blocker With Fedora

24 Jan 2026

Contributed by Lukas

Learn to block ads on your network. Use a Raspberry Pi for this project.Read the full blog article here. https://ojambo.com/build-a-private-ad-blocker...

Fixing ROCm Installation Errors on Fedora 43

23 Jan 2026

Contributed by Lukas

Learn to fix common AMD ROCm installation errors today. We use Fedora 43 with the Instinct Mi60 card.Follow our guide to run Wan 2.2 models. We simpli...

Professional 3D Optimization on Fedora

22 Jan 2026

Contributed by Lukas

Learn to optimize your 3D games today. We use Three.js for a smooth experience.Local AI helps refine our mathematical geometry. This tutorial is great...

Coding the Pyraminx with Local AI

21 Jan 2026

Contributed by Lukas

Learn to build 3D puzzles on Fedora 43 today. This episode covers local AI for beginner programmers.We use Qwen3-Coder to generate HTML5 and JavaScrip...

Generate Infinite 3D Worlds with Blender Python

20 Jan 2026

Contributed by Lukas

Build vast digital worlds without manual sculpting. Use the Blender Python API for automation.Procedural generation uses math for complex geometry. Cr...

LocalSend Guide for Fedora and Android

19 Jan 2026

Contributed by Lukas

Learn to share files between Fedora and Android. LocalSend makes wireless file transfers very easy today.The app uses the secure Apache 2.0 license. T...

Vim Essentials for Linux Developers

18 Jan 2026

Contributed by Lukas

Vim is legendary on Fedora Linux. It is fast and very lightweight.Learn five commands in one minute. Boost your daily coding productivity now.Blog Art...

Self-Host Vaultwarden Securely with Podman Desktop

17 Jan 2026

Contributed by Lukas

Stop relying on third-party cloud services for your sensitive passwords. Learn how to self-host Vaultwarden, the Bitwarden-compatible server, using Po...

Faster Wan 2.1 Video on AMD MI60

17 Jan 2026

Contributed by Lukas

Learn to optimize AI video on AMD hardware. This guide covers VAE tiling and tiny encoders.We use Fedora and stable-diffusion.cpp for speed. It is per...

Optimizing Wan 2.1 on AMD Mi60

16 Jan 2026

Contributed by Lukas

Learn to speed up Wan 2.1 on Fedora 43. We use stable-diffusion.cpp with ROCm acceleration today.The AMD Instinct Mi60 provides 32GB of VRAM. This gui...

Building 3D Mirror Cubes with ThreeJS

15 Jan 2026

Contributed by Lukas

Modern web design uses powerful 3D graphics now. Learn to build amazing reflections with ThreeJS today.This session covers 3D rendering for beginners....

Run Local AI on Any CPU Laptop

14 Jan 2026

Contributed by Lukas

Run powerful AI on your standard laptop. Use only your CPU for every task. Install Ollama on Fedora Linux easily. Use a simple terminal command today....

Code Your 3D Character Skeleton

13 Jan 2026

Contributed by Lukas

Learn to script 3D bones with Python. This episode covers Blender and Three.js basics.We build a three bone chain together. Automation makes 3D web an...

Fedora 43, Python 3.14, and ComfyUI

13 Jan 2026

Contributed by Lukas

Learn why system-wide Python is better for AI. We optimize the AMD Instinct Mi60 on Fedora.This setup uses native ROCm 6.4 system libraries. It avoids...

Mastering Joplin Markdown on Linux

12 Jan 2026

Contributed by Lukas

Learn to create professional notes on Linux systems. Use Markdown and KaTeX for documentation.Joplin makes data ownership easy for everyone. Follow my...

Building 3D Game Engines on Linux

11 Jan 2026

Contributed by Lukas

Learn to build 3D worlds on Linux systems. Use C plus plus and Vulkan for graphics.NutshellEngine makes game development easy for everyone. Follow my ...

Self Hosting Nextcloud with Podman Desktop

10 Jan 2026

Contributed by Lukas

Control your data today. Learn to setup Nextcloud easily.Use Podman Desktop for management. Experience modern container automation.Read the blog post:...

Generative AI for Krita Beginner Guide

09 Jan 2026

Contributed by Lukas

Learn Generative AI for Krita using ComfyUI. Run AI image tools locally.Read the full beginner article here.https://ojambo.com/generative-ai-for-krita...

Optimizing HTML5 Rubik's Cube Projects

08 Jan 2026

Contributed by Lukas

Optimizing HTML5 Rubik's Cube projects for better performance.Full tutorial: https://ojambo.com/ai-vs-bottlenecks-modernizing-an-html5-rubiks-cube...

Build a 3D Rubik's Cube with JavaScript - Coding Tutorial

07 Jan 2026

Contributed by Lukas

Code a 3D Rubik's Cube in your browser!Learn HTML5, JavaScript, and WebGL with this interactive tutorial.Get the full code and walkthrough:https:/...

Generating Animated Snow with Blender Python API

06 Jan 2026

Contributed by Lukas

In this episode, we dive into the intersection of 3D automation and web development. Learn how to leverage the Blender Python API to create a particle...

Organic Maps Privacy Focused Navigation for Android

05 Jan 2026

Contributed by Lukas

Discover how to install and use Organic Maps, an open-source navigation app that prioritizes user privacy.This podcast guides you through the installa...

JMonkeyEngine Fedora Quick‑Start

04 Jan 2026

Contributed by Lukas

Install JMonkeyEngine on Fedora in under a minute.Full step‑by‑step guide with screenshots: https://ojambo.com/java-game-framework-jmonkeyengine.W...

Excalidraw Tutorial

03 Jan 2026

Contributed by Lukas

Get started with Excalidraw.A free and open-source virtual whiteboard tool.Learn how to use it to create diagrams and collaborate with others.Check ou...

Local AI Coding: Qwen2.5-Coder 7B with Open WebUI and Ollama

02 Jan 2026

Contributed by Lukas

In this episode, we explore how to set up a private and powerful local development environment using Qwen2.5-Coder 7B. Learn how to use the Ollama bac...

Mastering PHPUnit Testing with MariaDB Integration

01 Jan 2026

Contributed by Lukas

Hey developers! In this tutorial, we cover how to set up a basic PHP application that connects to an existing MariaDB database table and performs esse...

Learn HTML5 3D HDR Image Slideshows With Three.js

31 Dec 2025

Contributed by Lukas

Discover how to create stunning 3D HDR image slideshows using HTML5 and Three.js.Full tutorial and code: https://ojambo.com/build-an-html5-hdr-image-s...

Blender Python Automation From 3D Modeling to the Web

30 Dec 2025

Contributed by Lukas

This episode explains how to generate a 3D cube using the Blender Python API apply images to all six sides light the scene with an HDR environment and...

Boost Your Writing Productivity with LocalWriter AI Extension

29 Dec 2025

Contributed by Lukas

Learn how to supercharge LibreOffice Writer with LocalWriter AI using Ollama Qwen2.5-Coder. Keep your writing private and local while boosting product...

Turn Your Android Phone into an OBS Webcam Using Kotlin

28 Dec 2025

Contributed by Lukas

Learn how to build a native Android RTSP webcam for OBS Studio using Kotlin. Works on Xperia XA1 Ultra, Galaxy S21 FE 5G, and Logitech webcams.Full tu...

Optimizing ComfyUI with Z-Image-Turbo 6B on AMD Instinct MI60 (ROCm Linux)

28 Dec 2025

Contributed by Lukas

In this episode, I walk through advanced ComfyUI tuning with Z-Image-Turbo 6B on Linux using the AMD Instinct MI60 GPU. Learn how TAESD and shared mod...

Self Host RustDesk with Podman and systemd on Linux

27 Dec 2025

Contributed by Lukas

Learn how to self host RustDesk using Podman Quadlets and systemd. Open source remote desktop setup for Linux, automation, and team collaboration.Blog...

ComfyUI on AMD MI60 Fedora 43 vs 42 ROCm GPU Test

26 Dec 2025

Contributed by Lukas

Testing ComfyUI on AMD Instinct MI60 using Fedora 43 ROCm 6.4 and Fedora 42 ROCm 6.3 inside Distrobox. Beginner friendly setup, GPU performance tips, ...

BSD Licenses Explained 2 Clause vs 3 Clause

25 Dec 2025

Contributed by Lukas

Learn the differences between BSD Licenses 2 Clause and 3 Clause. Understand permissions, conditions, and limitations.Read the full article: https://o...

How a Simple Bug Report Fixed Inkscape Fast

24 Dec 2025

Contributed by Lukas

In this episode, we dive into how a simple bug report helped resolve a crash in Inkscape caused by an AVIF file. A clear report with detailed steps ca...

Build an HTML5 HDR Image Viewer with Three.js

23 Dec 2025

Contributed by Lukas

Learn how to turn Blender HDR images into browser ready scenes using Three.js.Follow a complete workflow from EXR to HDR to KTX2.Full blog article:htt...

Local AI for Blender: Automating 3D with Ollama and Qwen2.5-Coder

22 Dec 2025

Contributed by Lukas

In this episode, we explore the integration of local Artificial Intelligence with the Blender Python API. Learn how to use the open source Qwen2.5-Cod...

Zettlr Open Source WYSIWYG Markdown Editor on Fedora Linux

21 Dec 2025

Contributed by Lukas

In this episode I walk through Zettlr a free and open source WYSIWYG style Markdown editor running on Fedora Linux. I cover installation usage and why...

Supercharging Apache NetBeans with Jeddict AI and Fixing Disk Bloat

20 Dec 2025

Contributed by Lukas

In this session we explore how to enhance your Java development workflow using the Jeddict AI Assistant on Fedora Linux. We also tackle a massive tech...

How to Self-Host Passbolt with Podman - Secure Password Management

19 Dec 2025

Contributed by Lukas

In this episode, learn how to self-host Passbolt Community Edition with Podman and configure self-signed SSL certificates for secure password manageme...

AMD Instinct Mi60: ComfyUI & Z-Image Turbo Quality Benchmarks (Q3, Q4, Q8)

19 Dec 2025

Contributed by Lukas

In this episode, Edward Ojambo demonstrates how to configure ComfyUI for the Z-Image Turbo 6B GGUF model on Linux using the AMD Instinct Mi60 32GB HBM...

Run Stable Diffusion cpp with Z Image Turbo Q3 K GGUF 6B on AMD Instinct MI60 Linux

18 Dec 2025

Contributed by Lukas

Learn how to run Stable Diffusion cpp locally on Linux with AMD Instinct MI60 using Z Image Turbo Q3 K GGUF 6B.Full guide:https://ojambo.com/review-ge...

Build a Simple URL Shortener with PHP and MariaDB

17 Dec 2025

Contributed by Lukas

In this tutorial, we demonstrate how to build a simple URL shortener using PHP and MariaDB. Learn how to generate short URLs, handle redirects, and bu...

Interactive HTML5 Elastic Spring Animation in JavaScript

16 Dec 2025

Contributed by Lukas

Learn to build an interactive HTML5 elastic spring using JavaScript. Adjust stiffness and damping in real time and see spring physics in action. Begin...

Blender 5 Python Spring Animation for Web Display

15 Dec 2025

Contributed by Lukas

Learn to create elastic spring animations in Blender 5 using Python and display them in the browser with model viewer. Step-by-step beginner friendly ...

Designing Spring Physics Animations with Elastic for GNOME

14 Dec 2025

Contributed by Lukas

Explore how Elastic for GNOME creates smooth spring physics animations for Blender and HTML5 projects. This episode explains real time curve tuning an...

Geany IDE Installation and Geany Copilot Plugin Setup Tutorial

13 Dec 2025

Contributed by Lukas

In this episode, learn how to set up Geany IDE on Fedora Linux and integrate the Geany Copilot plugin for enhanced productivity. Perfect for developer...

How to Self-Host Immich: Secure Photo & Video Management with Podman

12 Dec 2025

Contributed by Lukas

In this episode, learn how to self-host Immich, the open-source photo and video manager, using Podman. No more relying on cloud services—take full c...

Stable Diffusion AI Art with AMD Instinct GPU on Fedora Linux

12 Dec 2025

Contributed by Lukas

In this tutorial, learn how to configure Stable Diffusion v1-5 1B with AMD Instinct Mi60 32GB GPU on Fedora Linux for AI image generation. We compare ...

Setting Up Stable Diffusion v1-5 1B on AMD Instinct | AI Image Generation

11 Dec 2025

Contributed by Lukas

Join me as I demonstrate how to set up Stable-Diffusion.cpp with Stable Diffusion v1-5 1B using an AMD Instinct Mi60 GPU. Learn how to generate AI art...

Build a PHP Backend for Your HTML5 Voting Form

10 Dec 2025

Contributed by Lukas

Learn how to create a fully functional HTML5 voting form with a PHP backend and MariaDBWe cover database setup, PHP connection, Fetch API integration,...

HTML5 Voting Form Demo – Learn Client Side Storage

09 Dec 2025

Contributed by Lukas

Discover how to build a fancy HTML5 voting form that saves votes locally in your browser using JavaScript. Perfect for beginners.Full demo:https://oja...

The Recession Business Blueprint: Thriving in Tough Times

09 Dec 2025

Contributed by Lukas

In this podcast episode, we dive deep into strategies from The Recession Business Blueprint, showing how to turn economic downturns into opportunities...

Blender Python: Automate Animated 3D Assets for Web & GLB Export

08 Dec 2025

Contributed by Lukas

Welcome to the latest episode on automating your 3D workflow!Are you a developer or 3D artist looking to efficiently create web-ready animated assets?...

Blender 5.0 Python API Updates: Key Changes Explained

07 Dec 2025

Contributed by Lukas

Listen in as we explore the exciting updates in Blender 5.0's Python API, covering breaking changes, new features, and more. Learn about improveme...

Configuring Ollama with Qwen 2.5-coder 7B on Linux | AMD GPU Optimization for CortexIDE

07 Dec 2025

Contributed by Lukas

In this tutorial, I walk you through setting up Ollama with Qwen 2.5-coder 7B on Linux using the AMD Instinct Mi60 32GB GPU for high-quality output in...

Boost Your Coding with CortexIDE: AI-Powered Code Editing (Qwen 2.5-coder 7B)

06 Dec 2025

Contributed by Lukas

Discover how CortexIDE transforms your coding experience with AI-powered features like code completion, error detection, and real-time suggestions. Le...

How to Self-Host Stirling PDF: Open Source PDF Editor Setup

05 Dec 2025

Contributed by Lukas

In this episode, learn how to self-host Stirling PDF, an open-source PDF editor, using Podman or Podman Compose. I walk you through the installation s...

Optimizing Llama.cpp for Quality AI Output on Linux

05 Dec 2025

Contributed by Lukas

In this episode, I dive deep into configuring Llama.cpp WebUI with codellama-7b-hf-q4_k_m.gguf to improve output quality and stop issues like gibberis...

Configuring Codellama 7B with Llama.cpp WebUI on Linux

04 Dec 2025

Contributed by Lukas

In this tutorial, I’ll show you how to set up Codellama 7B with Llama.cpp WebUI on Linux using the AMD Instinct Mi60 GPU. Learn to run AI models loc...

Learn PHP: Generate PDFs from Text Without External Libraries

03 Dec 2025

Contributed by Lukas

In this tutorial, you'll learn how to generate PDF files from text using PHP without any external libraries. Perfect for beginners building simple...

HTML/CSS Neon Star – Instant Web Bling (No JavaScript!)

02 Dec 2025

Contributed by Lukas

Learn the simplest way to add dazzling, flashing neon effects to your website using only HTML5 and CSS3! This quick episode breaks down the core conce...

Creating Web-Friendly 3D Street Lamps with Blender and Python

01 Dec 2025

Contributed by Lukas

Learn how to generate a street lamp in Blender using Python scripting and display it on your website. Full tutorial and code at https://ojambo.com/gen...

LosslessCut - Quick Video Cutting with No Quality Loss | Linux Tutorial

30 Nov 2025

Contributed by Lukas

Learn how to quickly and easily cut videos without losing quality using LosslessCut. In this tutorial, I show you how to install and use the tool on F...

Getting Started with NetBeans - Full Tutorial for Fedora Linux Users

29 Nov 2025

Contributed by Lukas

In this episode, we dive into NetBeans, an open-source IDE that helps developers streamline their workflow. Whether you're new to Fedora Linux or ...

How to Self-Host Hoodik: Your Own Personal Cloud Storage Solution

28 Nov 2025

Contributed by Lukas

In this tutorial, we walk you through the steps to self-host Hoodik, the open-source personal storage solution. Learn how to take control of your data...

Boost Writing Efficiency with AI: LibreOffice + Gemma on AMD GPU

28 Nov 2025

Contributed by Lukas

In this episode, we explore how to optimize LibreOffice Writer using Gemma Writer LLM with Llama.cpp on Fedora Linux and the power of AMD Instinct Mi6...