Contextually-based automatic grouped content recommendations to users of a social networking system

A method comprising, by a computing device:

• receiving, from a client system of a first user of a communication network, an input from the first user to access a card-stack interface;
• generating one or more card stacks from a plurality of cards,
• each card comprising a query referencing a query-domain associated with the communication network, each query further referencing one or more query-filters for the query-domain, wherein each query-filter references one or more objects of the communication network,
• each card stack comprising one or more cards from the plurality of cards, the cards being formed into card stacks based on a card-commonality between the cards;
• sending, to the client system in response to the input from the first user, the card-stack interface for display to the first user, wherein the card-stack interface comprises one or more of the card stacks;
• and
• modifying one or more of the query-filters of one or more cards of the card stack based on previous actions of the first user in relation to one or more of the cards.

A method comprising, by a computing device:

• receiving, from a client system of a first user of a communication network, an input from the first user to access a card-stack interface;
• generating one or more card stacks from a plurality of cards,
• each card comprising a query referencing a query-domain associated with the communication network, each query further referencing one or more query-filters for the query-domain, wherein each query-filter references one or more objects of the communication network,
• each card stack comprising one or more cards from the plurality of cards, the cards being formed into card stacks based on a card-commonality between the cards;
• sending, to the client system in response to the input from the first user, the card-stack interface for display to the first user, wherein the card-stack interface comprises one or more of the card stacks;
• and
• displaying a subsequent card to the first user in response to detecting an input from the first user corresponding to a swipe of a previously displayed card, the subsequent card having a same query-domain and one or more different query-filters as the previously displayed card.