Gamma

Free tier

AI-generated presentations and documents — from prompt to polished deck in seconds.

Free tier available·All audiences·Powered by OpenAI / Anthropic·API available

Key strengths

AI-powered presentation generationWebsite builder (no developers needed)20+ AI models for output quality100+ themes and brand importExport to PPT, PDF, PNG, Google SlidesReal-time collaborationSocial media content generationDocument creationAPI for programmatic content creationSupports 60+ languages

Free tier + paid plans · from $10 USD/mo

San Francisco, US

Founded 2020

Facts verified against gamma.app on Oct 6, 2026

Recent changes

Oct 6, 2026API: now available

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Gamma is a freemium AI-powered content generation platform headquartered in the United States. It exposes an API for programmatic content creation, enabling developers to generate presentations, websites, and documents at scale. The platform leverages 20+ AI models, selectable by subscription tier, to control output quality. Gamma supports export pipelines to PowerPoint (PPT), PDF, PNG, and Google Slides, and offers import from PPT and PDF formats. Real-time collaboration is built in. Higher-tier plans (Pro, Ultra) unlock API access, custom branding, analytics, and up to 100 custom domains. Annual billing discounts are available. Gamma supports content generation in 60+ languages.

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