Presenton

Open-Source AI Presentation Generator

Presenton is an open-source AI presentation generator and API for creating editable slide decks from prompts, uploaded documents, or existing PowerPoint designs, with cloud, desktop, and self-hosted deployment options.

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releasePRIMARY2026-05-20

Presenton adds self-hosted prompt-to-PPTX exports with Ollama support

Presenton was highlighted as an open-source presentation generator that turns prompts and documents into editable PPTX or PDF decks and can run self-hosted with BYOK and Ollama. Use it if you want slide generation outside locked SaaS editors while keeping exportable files.