Most of my plants are unpotted, in the ground for temporary summer vacation still, but here's some that stayed in pots all summer:
Easter cactus with Kalanchoe blossfeldiana, Aglaonema commutatum, Gibasis geniculata (Tahitian bridal veil,) that have been together for a while, with some recently added Begonia, Tripogandra...
Peperomia 'Jellie' with Kalanchoe blossfeldiana, Stapelia and some bits & pieces of epiphytic jungle cacti that haven't revealed themselves by blooming yet:
Kalanchoe luciae with Euphorbia tirucalli (pencil cactus) and Rhipsalis:
Variegated Opuntia with E. tirucalli & tithymaloides (devil's backbone,) and a little Crassula:
Will be putting together several new pots soon, to bring grounded plants inside for winter. I have yet to branch out to more interesting/attractive pots, always putting all plant budget (tiny as it is) to new plants, but maybe you will like some of the plant combos.