Diagrams & PPTs
An overview of a workflow is worth…a lot.
A diagram simply summarizes a lot of information.
Diagrams for All
Dont complicate your life.
You can make AI make these diagrams for you: https://github.com/JAlcocerT/Streamlit_PoC/tree/main/Utils
Diagrams Tools
DrawIO
Mermaid Live
MermaidJS Diagrams are just amazing.
Thanks to mermaidJs, we can make cool diagrams as a code
You can use mermaidJS for free at: https://mermaid.live/edit
I discovered mermaidJS diagrams thanks to HUGO SSG Hextra Theme
Excalidraw
A game changer to create quick diagrams to showcase your D&A architectural ideas with the team:
MIT | Virtual whiteboard for sketching hand-drawn like diagrams
Python Diagrams
For sure you will want to have a look to Python Plotly Graphs
- Plotly render inside Streamlit
And to the Python Diagrams:

ChartJS Graphs
Which can also be part of HUGO Themes, with such results.
Structurizr Lite
This free and open source version of Structurizr allows you to view/edit diagrams, view documentation, and view architecture decision records defined via a DSL or JSON workspace.
Structurizr Lite can be used standalone for workspace viewing/authoring, or in conjunction with the cloud service/on-premises installation as an authoring/testing/staging environment.
PPTs as Code
RevalJS and Astro - Which can also be deploy to Github Pages: https://github.com/JAlcocerT/slides-template
Minimalist template for creating slides with Reveal.js and Astro
Animotion
MIT | 🪄 Create beautiful presentations with Svelte