What this Skill is
OpenAI just released Image 2, the most capable image generation model to date. Paired with Claude's new Skills system, it can turn a single prompt into a full, professionally designed presentation — no PowerPoint required.
This free Skill is built specifically for strategy consultants and financial professionals. You describe the deck you need, answer a couple of diagnostic questions, and Claude returns a self-contained HTML file. Open it, paste your OpenAI API key, and the deck renders in your browser slide by slide.
What it can do
- Turn a single prompt into a complete strategy or finance deck
- Ask the right diagnostic questions before producing anything
- Render every slide as a high-resolution image via OpenAI Image 2
- Run locally in your browser — your API key never leaves your machine
Setup guide
Download the Skill/Instruction
The Skill/Instruction is a PDF file. You will copy the text and paste it into a Claude project in the next step.
OpenAI Image 2 Slide Skill
PDF file · Free · No login required
Install the Skill into a Claude project
In Claude, open Projects in the left sidebar, click New project, and paste the full contents of the Skill file into the project's custom instructions. That gives every conversation in the project access to the Skill.
Tip: name the project something memorable like “Slide Generator” so you can reuse it for every new deck.
Open the Projects page from the left sidebar and click New project in the top right.
Once you're inside the project, click the + next to Instructions.
Copy the text from the PDF and paste it here, then click Save Instructions.
Run the Skill
Start a new conversation inside the project. Type the kind of presentation you need — for example, “Create a strategy review for a mid-market industrials company” — and Claude will ask a couple of clarifying questions before building the deck.
Claude returns an HTML file
Once you've answered the questions, Claude produces a single, self-contained HTML file with the full deck plan and the rendering logic built in. Download it to your computer.
The HTML file contains everything needed to render the deck — no extra installs, no backend.
Open the HTML file and generate the deck
Double-click the HTML file (or drag it into Chrome, Safari, or Edge), paste your OpenAI API key, and click Start Generation. The runner calls OpenAI Image 2 for each slide and renders them one by one, in front of you, as high-resolution images you can save or drop straight into your deck.
Your API key stays in your browser — it is never sent to our servers. You can create or copy a key from the OpenAI API keys page.
Example prompts to try
The Skill is tuned for the kind of work strategy consultants and financial professionals do every day. Paste any of the prompts below into Claude inside your project to see it in action.
“Create a due diligence document on a SaaS acquisition target in the cybersecurity space, covering market, product, financials, and key risks.”
“Build a strategy review for a mid-market industrials company, including a SWOT, a 3-horizon roadmap, and an initiative prioritization matrix.”
“Outline the principles of digital transformation for a global CPG player, with operating-model implications and a 12-month execution plan.”
“Prepare a board update on a turnaround plan for a regional retail bank, focused on cost-to-serve, digital channels, and risk posture.”
The rendered deck is a starting point, not a finished one. To get editable slides on your own template, pair it with the Claude PowerPoint skill for slide design, and see the wider comparison of AI for PowerPoint for where image-rendered decks fit.
Frequently asked questions
What is the OpenAI slides skill?
It is a free Claude Skill that turns one prompt into a fully designed deck rendered by OpenAI Image 2. You describe the presentation you need, answer a couple of diagnostic questions, and Claude returns a single self-contained HTML file. Open that file in a browser, paste your OpenAI API key, and the slides render one by one.
Do I need an OpenAI API key to use it?
Yes. The HTML file Claude produces calls OpenAI Image 2 straight from your browser, so it needs a key from the OpenAI API keys page. The key stays in your browser and is never sent to our servers, and every image generated is billed to your own OpenAI account.
How do I install the skill in Claude?
Download the PDF from the setup guide above, open Projects in Claude's left sidebar, click New project, and paste the full text of the file into the project's custom instructions. Every conversation inside that project can then run the Skill. Name the project something you will recognize, such as Slide Generator, so you can reuse it.
Does it produce PowerPoint files or images?
It produces high-resolution images, one per slide, rendered in your browser. You can save them or drop them straight into a deck, which is fast for a first pass or a visual concept. Text inside those images cannot be edited afterwards, so a number that changes means regenerating the slide.
How do I get editable slides out of it?
Pair it with a route that writes native PowerPoint objects. The Claude skill for slide design, linked further down this page, sends design instructions to Oria inside PowerPoint and returns slides built from real shapes and real text, so you can restyle them, correct a number, and put them on your own template.
What kind of decks is it built for?
It is tuned for strategy and finance work: due diligence reviews, strategy reviews with a SWOT and a roadmap, transformation programs, and board updates on a turnaround. The example prompts on this page show the level of brief it answers best. Give it a subject, a sector, and the sections you want covered.