There's been a lot of excitement recently around building a 'Second Brain' using Claude and Obsidian. For those who missed it, this idea was popularised by Andrej Karpathy and involves building a Wikipedia-style set of interconnected notes which can then be navigated and searched by AI agents . This means that we don't have to provide AI agents the same context over and over again . With this system, it knows who you are , what you're working on, your preferences, and all

Context engineering is the next big thing If you have been following the AI space recently, you may have come across the term context engineering . Coined by Shopify CEO Tobi Lütke and quickly endorsed by Andrej Karpathy, the argument is that "prompt engineering" undersells what is actually going on when you get consistently good results from an AI model. "The art of providing all the context for the task to be plausibly solvable by the LLM." - Tobi Lütke, Shopify CEO Clever

Claude Code is an AI tool that runs in the terminal. For a lot of people, that sentence is enough to put them off. That would be a mistake. While it may have been designed as a coding assistant, it's really just an agent capable of managing your files, using skills, and writing and running code (all by itself) to solve whatever problem you throw at it. Claude Code is one of the more capable AI tools currently available, and you do not need a programming background to get real