Gamma
AI generation of presentations, documents and websites from a prompt
About Gamma
Gamma turns a prompt into a finished presentation, document or website, with design handled for you. It has grown to more than 50 million users and roughly $100M ARR on a $2.1B valuation, largely by being the fastest way to get from an idea to something presentable. Sistava does not compete on generation quality. It competes on who decides what to generate: a marketing employee that owns a content calendar, produces against it on a schedule, and reports what performed.
Platform details
- Pricing: Free tier with a starting AI credit allowance. Paid Plus and Pro tiers sit roughly in the $10 to $20 per month range billed annually, with Business and Enterprise above. Credits are consumed per generation.
- Founded: 2020, San Francisco, by Grant Lee, James Fox, Jamie Horsnell and Jon Noronha
- Funding: $87M raised over 3 rounds (Accel, Andreessen Horowitz). Valued at $2.1B with around $100M ARR and 50M+ users
- Last reviewed: 2026-08-17
Official website
Why is Gamma everywhere?
Because it solved a specific, universal irritation extremely well. Everyone has to make decks. Almost nobody enjoys it, and the gap between the content being ready and the deck looking presentable used to be hours. Gamma removed that gap. The numbers back it up: more than 50 million users, roughly $100M ARR, a $2.1B valuation, and reportedly profitable. That is a very rare combination in AI tooling, and it came from focus rather than breadth. It has since extended into documents and simple websites, but the core insight is the same. Give it the substance, and it handles the presentation.
Gamma is a tool, not a teammate
This is the distinction that matters when comparing. Gamma waits. It is superb the moment you know what you want and can describe it, and it does nothing at all until then. The work in marketing that eats a founder alive is not making the deck. It is remembering that the newsletter goes out Thursday, noticing that last month the case study outperformed the product post, deciding what the next one should be, and then making it, publishing it and checking whether it worked. Sistava puts an employee on that whole loop. The generation step, where Gamma is genuinely better than us, is one part of a longer chain that otherwise has a human at every link.
Using both together
This is a sensible combination and we would not argue otherwise. Gamma is the best in class at turning substance into something that looks good, and at its price there is no reason to avoid it. A marketing employee can own the calendar, research the topic, draft the substance and hand the polish step to Gamma, then publish and report on the result. You get strategy and continuity from one, presentation from the other. If your only gap is that your decks look bad, buy Gamma and stop reading. If your gap is that nothing gets made unless you make it, that is a different purchase.
Comparison
- Compare Gamma with Sistava — See the two platforms side by side when you are ready to evaluate them.