Claude skills
Skills for the desk
A skill is a folder of instructions Claude follows whenever a task matches. Install one and the workflow runs the same way every time, without re-pasting a prompt. Every file is shown on the page before you download.
How to install one
Upload the ZIP, switch it on, call it with a slash. Shown in the Claude desktop app with Sector Lens; the steps are the same for every skill. Written version →
- See the skill
Earnings Call Digest
Paste or attach an earnings call transcript and Claude writes a one-page digest: results management highlighted, guidance in their exact words, what analysts pressed on and whether they got straight answers, and what changed since last quarter.
- See the skill
Sector Lens
Five sector sheets (banks, tech, semiconductors, energy, healthcare) with the metrics that matter, where comparisons between companies break, red flags and what analysts ask. Check up on one company, compare up to five, preview an earnings report, or draw a comparison chart you can post.
Skills are free for personal use with the newsletter. Every file, including any script, is shown in full on the skill page, and nothing connects to outside services. Output is a reading aid, not investment advice.