There are many affiliate programs which pay you recurring income & this is one segment which helps you earn money on autopilot. You will keep making money as long as your referred users stay with the company. Of course, quality of the products plays a major role as nobody would stick to a product or a brand which is not of high quality. Probably this is why companies who have trust in their product offers recurring commission.
The seller, whether a solo entrepreneur or large enterprise, is a vendor, merchant, product creator, or retailer with a product to market. The product can be a physical object, like household goods, or a service, like makeup tutorials. Also known as the brand, the seller does not need to be actively involved in the marketing, but they may also be the advertiser and profit from the revenue sharing associated with affiliate marketing.