Gamma is a profitable, multi-model AI presentation platform founded in 2020 by Grant Lee, Jon Noronha and James Fox, which launched its AI product in March 2023 and now serves over 100 million users with more than US$100 million in ARR.

The company differentiates itself by delivering first drafts from prompts for decks, documents, and websites, with users able to edit and restyle outputs, and by using a multi-model stack including Claude, OpenAI, and Google models to optimize task-specific results.

Top technology partners include Anthropic (Claude powering the majority of features), OpenAI (GPT-3.5, GPT-Image, DALL·E, and a ChatGPT connector), Google (Gemini and Imagen), Atlassian (connectors introduced with Gamma Imagine), and Slack (integration added with Gamma 5 for turning conversations into presentations).

Enterprise adoption is expanding, with Latin America’s largest independent PR/marketing agency replacing PowerPoint with Gamma, and the VC firm a16z using Gamma for market maps and social posts, signaling strong growth in large teams and brand/security considerations.

Key product and platform details include: a user base split with over 80% outside the US as of March 2026, daily content generation exceeding 1 million pieces as of October 2026, and outputs exceeding 400 million presentations, sites, and assets by November 2025.

Switching to Claude 3 Haiku significantly improved user satisfaction by about 30% and increased free-to-paid conversion by around 20%, and the transition required minimal engineering effort, underscoring the benefit of strong AI models over building a large in-house AI team.

Gamma Imagine launched in March 2026 introducing AI-native design and 100+ templates, followed by Gamma 5 in October 2026 adding integrations with Slack and Granola, while maintaining existing integrations with Zapier, Make, Atlassian, and others.

Gamma has raised roughly US$90 million in funding, including a US$68 million Series B in November 2025 at a US$2.1 billion valuation, with early backers like Accel and Uncork Capital.