[beklein]

In my AGENTS.md file i have a _rule_ that tells the model to use Apache ECharts, the data comes from the prompt and normally .csv/.json files. Prompt would be like: "After slide 3 add a new content slide that shows a bar chart with data from @data/somefile.csv" ... works great and these charts can be even interactive.

[orochimaaru]

What about other ad hoc diagrams like systems architecture, roadmaps, mind maps, etc.

These are the bane of any staff engineers life - lol. Because people above need to know a plan in art form.

So seriously interested on how I can make it easier

[mcamac]

You could try something like mermaid (or ASCII) -> nano banana. You can also go the other way and turn images into embedded diagrams (which can be interactive depending on how you're sharing the presentation)

[beklein]

Not my normal use-case, but you can always fall back and ask the AI coding agent to generate the diagram as SVG, for blocky but more complex content like your examples it will work well and still is 100% text based, so the AI coding agents or you manually can fix/adjust any issues. An image generation skill is a valid fallback, but in my opinion it's hard to change details (json style image creation prompts are possible but hard to do right) and you won't see changes nicely in the git history. In your use case you can ask the AI coding agent to run a script.js to get the newest dates for the project from a page/API, then it should only update the dates in the roadmap.svg file on slide x with the new data. This way you will automagically have the newest numbers and can track everything within git in one prompt. Save this as a rule in AGENTS.md and run this every month to update your slides with one prompt.

[sleazebreeze]

Claude code can output Excalidraw format files which can be imported directly into the webapp. You can MCP it too if you want.

[jmalicki]

I have it do svgs.

The layout isn't always great on first shot, but you iterate on that.

They can also natively generate e.g. github markdown mermaid diagrams (github markdown has a lot of extensions like that)