wow guys, enough negativity. it is understandable the the stocking is not proper, but give advise and help don't just say its going to crash.
so my advise would be:
it is best to have a live planted tank for shrimp and any fish that can fit a shrimp into it's mouth will eat it.
the proper numbers for the fish that you have should be
dwarf gourami - min of 3 depending on the size of the tank. not safe for shrimp
platy, molly, and swordtail - should be all males because they can breed with each other. and or have 3 females per one male if you wish to have females and males. not safe for shrimp
females betas - should be kept in groups of 5 to even out aggression and should not be kept with any other fish that are similar to it ex. the gourami. and should be in a tank min of 20 gallons with the 5 grouping. safe for shrimp
african dwarf frogs - don't know much about them, but they'll eat any shrimp you have if you put any in there.
neon tetras need a min of 3, but i would recommend a group of 6 as a min. safe for shrimp
danio are the same as neon, need a min of 6 because of the activity they have and sometimes can go at it with each other.
angelfish in my opinion are one angel per 30 gallons.they grow very large and need schooling fish around it that aren't nippy. aren't safe for shrimp
the corydoras need a min of 3, but i would recommend 6 and it should be all the same breed. no mixing. not sure if safe for fish.. some breeds i believe are and some aren't... soooo not too sure about them.
the otos need a min of 3 but better for 6.. love to school and great for eating algae and in planted aquariums.
the kuhli loach needs a group of 3 min, but better 6. not sure if safe for shrimp.
so you are over stocked.. what i would keep:
keep the cories (6) as the bottom movement
keep the neons (6-8) as schooling group
you can keep the angel as the show fish, but will get large and should be in an upgraded tank later on (1)
everything else i'd rehome or set up the proper tanks for them
it's better for the fish in the long run as all this is probably not what you want to hear, but when you know as much as we do through experience you'll understand