A small collection of Claude Code skills I maintain — installable in one command via the open agent skills ecosystem, browsable on GitHub, MIT-licensed. They distil the frameworks behind the essays into something you can run inside your own workflow.
Install everything at once
npx skills add danielsemerjya/useful-agent-skills -gWalks you through Alex Hormozi's 5-step process to build a stacked, named, risk-reversed offer — or audits an existing offer against the Value Equation and the five Grand Slam pieces. Interview-driven; outputs a markdown brief in your working directory.
npx skills add danielsemerjya/useful-agent-skills --skill grand-slam-offer -gGenerate and edit images via Google AI Studio. Wraps Imagen 4 Ultra for from-scratch quality ($0.06/image) and Nano Banana 2 for fast generation and image-to-image edits. Requires a GEMINI_API_KEY.
npx skills add danielsemerjya/useful-agent-skills --skill image-gen-ai-studio -g