One lecture. One guided build.
Turn lecture content into a complete PowerPoint.
Use Gemini to structure a PDF or PowerPoint lecture, or import Claude’s validated lecture JSON. Then add the requested images and build the final editable presentation with Jang’s approved design.
1 Import
2 Validate
3 Add images
4 Download
How this works: the JSON controls lecture structure and image slots. Jang validates it locally, then builds the final PPTX with its approved editable template.
Intermediate image step
Add the recognized lecture images.
Import a PDF or PPTX lecture to begin.