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Obsidian Tutorial: How to Use Obsidian Notes for Beginners
I use Obsidian to keep Markdown notes and connect related ideas. This guide covers creating a vault, writing notes, linking them, and using plugins.
Read the article →Writing / Engineering notes
Ideas, explained through the work.
Practical guides, experiments, and the details behind what I build. Follow the examples, inspect the code, and read the sources.
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AI Prompts That Could Change Your Life in 2025
Hi everyone! Here are ten AI prompts I use for learning, planning, and everyday tasks. Each gives the model a specific role and a task to work on.
10 Developer Books You Can’t Miss in 2025
Here are ten books on clean code, debugging, system design, and focused work. I’ve included what each covers so you can choose one that fits what you want to learn.
Google Gemini 2.0: The Ultimate AI Assistant
Google announced Gemini 2.0 with new multimodal features and agent prototypes. I’ll cover the announcement and show a demo.
Grok AI 2 Explained: How to Use Grok AI from Elon Musk
Grok is xAI’s assistant for chat and image generation, available through X. This guide explains how to access it and try its main features.
V0 AI Tutorial: Simplify Web App Creation with Vercel
Vercel’s v0 generates web interfaces from text prompts. I’ll show how to create a first interface, refine it, and use the generated code in a project.
How to Use Napkin AI - Step-by-Step Tutorial
Napkin AI turns text into diagrams and illustrations. Here’s how I use it to explain an idea visually.
Text Into A Podcast: How to Use NotebookLM Podcast DEMO
NotebookLM can turn source documents into an Audio Overview. I’ll show how I uploaded my notes, generated an audio discussion, and downloaded it to listen later.
Free AI Prompt Tool for ChatGPT, Midjourney, and Leonardo Explained
I’ll show you how to use the OpenAI developer platform’s prompt generator. We’ll turn a short task description into a detailed prompt and test it in ChatGPT.
Is ChatGPT Search Better than Perplexity AI? Let’s Find Out
I tested ChatGPT Search and Perplexity AI on search tasks. Here’s how their answers, sources, and interfaces compared.
NotebookLM vs. Perplexity Spaces: Which AI Tool is Right for You
I tried NotebookLM and Perplexity Spaces for research. Here’s how they handle sources, questions, and shared workspaces.
Convert Audio & Video to Text FREE using Whisper Locally
This guide shows how to transcribe audio and video files locally with Whisper WebGPU. Once the model is downloaded, transcription runs on your computer.