Two toolkits I built to do my own work.
One is a set of nine Claude skills that run a marketing function off a single brand kit. The other is a library of prompts for specific jobs. Both are free, both live on GitHub, and both exist because I needed them before I published them.
B2B CMO Skills Plugin
Nine skills for voice and quality scoring, long-form content, transcript to article, social, company recon, competitive white space, and Google and LinkedIn ads audits. All nine read one shared brand kit, so you define your positioning once and everything writes as your company.
Marketing Prompts
Prompts for jobs that come up every week: cleaning a raw transcript, drafting an article from a recording, summarizing a case study, building a prospecting sequence, storyboarding a video. Written for ChatGPT, Claude, and Gemini, and used before posting.