At Insource, we are dedicated to helping mission-driven organizations get real value out of AI — not just novelty. One of the most common asks we hear is help building a presentation. Claude can build a deck in minutes, but without guidance it will happily produce a cluttered, decorative deck that says very little. That’s why we built the Deck Principles skill: a free, downloadable set of instructions you can add to Claude so that every deck it helps you build is clear, evidence-led, and worth your audience’s attention.
Overview of the Deck Principles Skill
A skill is a plain-text file of instructions that Claude reads automatically whenever it recognizes a matching task. The Deck Principles skill activates any time you ask Claude to build, edit, or critique a presentation. It tells Claude how to structure a deck, how to write slide titles, how to present data honestly, and — just as importantly — what to leave out. You install it once, and it works quietly in the background from then on.
Key Features of the Skill
- Story first: Every deck needs a central thesis, and every slide has to connect to it. The skill prompts Claude to draw that story out of you before building anything.
- Titles that state the point: Slide titles are written as assertions, not topics — so reading the titles alone tells the whole story.
- Ruthless simplicity: If an element doesn’t add information or aid comprehension, it gets deleted. No decorative icons, no recurring takeaway bars, no emphasis for its own sake.
- Evidence and clear data: Charts follow the data-ink principle, tables are used where exact numbers matter, and Claude will suggest data worth gathering if your deck has none.
How to Download and Install the Skill
You don’t need to be technical, and you don’t need to write any code. The whole process takes about two minutes:
Fill out the form below to receive an email with a download link. It will be a small folder or .zip file. Leave it wherever your browser puts it, usually your Downloads folder.
- Open Claude in your browser and go to Settings, then Skills.
- Choose Upload skill and select the file you just downloaded. Claude will confirm when it has been added.
- That’s it — the skill is now available every time you use Claude. You only ever have to do this once.
How to Use the Skill
Once the skill is installed, you don’t have to do anything special to switch it on. Just ask Claude for what you need in plain language — “help me build a board deck on our Q3 results” or “review this presentation and tell me what’s not working.” Claude will recognize the task, apply the principles automatically, and start by asking you about your story and audience before it builds a single slide. If your organization also uses a branding template, the two work together: your template handles logos, fonts, and colors, and the Deck Principles skill handles everything else.
Download the Deck Principles Skill
Download the Insource Deck Principles skill today and give Claude the judgment it needs to build presentations people actually want to sit through. It’s free, it takes two minutes to install, and it works with whatever you’re already doing.
By partnering with Insource, you are taking a significant step towards a more data-driven, AI-empowered future. Let us help you turn your work into clear, persuasive communication — starting with the next deck you build.