7 Open-Source AI PPT Projects Every Developer Should Try

GitHub hosts a growing number of AI‑powered PPT generation projects. This article reviews seven of the most popular open‑source tools, comparing their output formats, star counts, licensing, and key features.

PPT Master – native PPTX output, fully editable

With the highest star count (39.1k) among the listed projects, PPT Master is the only tool that directly generates native .pptx files that can be edited after creation. It uses python-pptx to produce editable text, charts, and tables, and supports input from PDF, web pages, or DOCX, as well as custom PPT templates for style reference.

GitHub: https://github.com/hugohe3/ppt-master · 39.1k Stars · Python · MIT

Gorden PPT Skill – native PPTX output, optimized for Chinese models

Created by Chinese developers, this project has 2.7k stars. Unlike PPT Master, its focus is on producing aesthetically pleasing slides rather than generic document‑to‑PPT conversion. It offers 17 handcrafted PPTX templates with a dense, business‑oriented layout and is compatible with domestic models such as DeepSeek and Xiaomi Mimo. The repository is marked for personal research only, prohibiting commercial use.

GitHub: https://github.com/GordenSun/GordenPPTSkill · 2.7k Stars · Python · Personal Research

Frontend Slides – HTML output with the best front‑end visual quality

With 25.6k stars, Frontend Slides generates HTML slides that render beautifully in browsers. It first creates three preview pages for the user to select a style before producing the final version, eliminating the need to describe design preferences in text. The project includes over 16 independent style sets and 34 designs imported from beautiful-html-templates, avoiding the typical cheap “purple gradient + white text” look of many AI generators.

GitHub: https://github.com/zarazhangrui/frontend-slides · 25.6k Stars · JavaScript · MIT

Guizang PPT Skill – HTML output with personal branding styles

Developed by op7418, this tool has 21.4k stars and provides two distinct visual systems: an electronic‑magazine style for storytelling and a Swiss‑international style for product analysis and factual presentation. The output is highly recognizable as Guizang’s work, making it suitable for creators who want a consistent personal brand across their slides.

GitHub: https://github.com/op7418/guizang-ppt-skill · 21.4k Stars · HTML · AGPL‑3.0

Html PPT Studio – HTML output with the richest feature set

With 7.1k stars, Html PPT Studio offers the most comprehensive functionality: 36 themes, 15 deck templates, 31 layouts, and 47 animations. It uniquely provides a presenter mode activated by the S key, showing the current slide, next‑slide preview, speaker notes, and a timer. The notes are auto‑generated with 150‑300 words, useful for technical talks.

GitHub: https://github.com/lewislulu/html-ppt-skill · 7.1k Stars · HTML · MIT

Dashi PPT Skill – HTML output that remains editable after generation

Having 3k stars, Dashi differs from earlier projects that treat AI‑generated output as final. Its generated HTML includes an editing console where users can adjust module counts via sliders, toggle colors, and switch layouts. After editing, the result can be exported as an editable PPTX. The tool ships with 12 themes, 1,020 layouts, and built‑in analysis models such as radar, waterfall, and SWOT charts, catering to a workflow of “AI draft → manual fine‑tuning”.

GitHub: https://github.com/chuspeeism/dashi-ppt-skill · 3k Stars · JavaScript · AGPL‑3.0

Ian Handdrawn PPT – PNG output for illustration purposes

With 1.2k stars, this project does not generate editable slides but creates hand‑drawn‑style PNG images suitable as cover or content illustrations. It converts articles or lecture notes into 21:9 cover images and 16:9 body graphics, targeting technical bloggers and educators who need concept diagrams. It cannot export editable PPTX or animations.

GitHub: https://github.com/helloianneo/ian-handdrawn-ppt · 1.2k Stars · MIT

Summary: Choose by Need

Need editable PPTX files for clients or managers:

PPT Master

Gorden PPT Skill (personal research, non‑commercial)

Need HTML slides for browser presentation:

Best visual quality → Frontend Slides

Most features → Html PPT Studio

Distinct personal style → Guizang PPT Skill

Need AI‑generated drafts that you can still edit:

Dashi PPT Skill

Need images to illustrate articles:

Ian Handdrawn PPT