Open-source alternatives to Gamma

AI to generate native PowerPoint decks — AI turns documents or topics into real, native PowerPoint decks—with native shapes, transitions and animations, data-backed charts and tables on demand, audio narration from speaker notes, and support for your own .pptx templates. · by Hugo He

↔ alternative to Gamma、Beautiful.ai、Tome

AI app that generates editable PPT from prompts and templates — 一站式原生AI PPT生成应用，几分钟内生成一套幻灯片; 支持上传任意模板图片，上传任意素材&智能解析，一句话/大纲/页面描述自动生成PPT，口头修改指定区域、一键导出可编辑ppt、视频等 - An AI-native slides generator based on nano banana pro🍌

↔ alternative to Gamma

Self-hosted AI presentation generator and editor — Open-Source AI Presentation Generator and API (Gamma, Canva, Beautiful AI, Decktopus, Presentations AI Alternative)

↔ alternative to Gamma、Beautiful.ai、Canva

AI-powered presentation generator alternative to Gamma. — ALLWEONE® Open source AI presentation generator Gamma Alternative. Create professional slides with customizable themes and AI-generated content in minutes.

↔ alternative to Gamma

Local-first AI tool to generate and edit HTML slides — Describe what you need — a presentation, lesson, or story — and let the AI build clean, beautiful HTML slides for you. Local-first. Works offline. Works for you.

↔ alternative to Microsoft PowerPoint、Gamma、Beautiful.ai

AI tool to generate PowerPoint presentations — AI 智能生成 PPT，通过主题/文件/网址等方式生成PPT，支持原生图表、动画、3D特效等复杂PPT的解析和渲染，支持用户自定义模板，支持智能添加动画，可在线体验。AI generates PowerPoint Presentation, Supports parsing and rendering of complex PPT features such as native charts, animations, and 3D effects.

↔ alternative to Gamma、Beautiful.ai、Microsoft PowerPoint

AI-powered presentation generator — 🎨 SlideBot AI - AI-Powered Presentation Generator

↔ alternative to Gamma、Beautiful.ai