Gamma

Gamma is an online service for creating presentations, documents and simple web pages with the help of artificial intelligence. You describe a topic or paste in existing text, and the service quickly builds slides with design, structure, images and a fitting layout. The result can be edited by hand or with the built-in assistant, restyled with a different theme, presented straight from the browser, shared via a link or exported as a file. The free plan is limited in AI features and design options, while paid plans raise the limits and unlock extra functions.

In the Gamma section of the marketplace people buy subscriptions, either a paid plan set up on their own account or ready-made access; accounts with an active plan; and services such as creating and polishing presentations or help with paying for and activating a plan.

Before buying, find out exactly which plan you are getting and for how long, and whether it will be applied to your own account or come as a separate one. Ask whether the access is personal or shared with others, since on a shared account other people may see your presentations. For services, agree in advance on the topic, length, style and the format of the finished file.

Payment goes through a deal: the money is held by the marketplace until you have checked that the plan is active, the account works or the presentation is ready, and you confirm receipt. If something does not match the description, open a dispute before confirming, and a moderator will review the deal chat. An optional guarantee package is available for accounts. Tip: as soon as you get access, open the plan settings in Gamma and check the plan name and renewal date.