For classes/functions, sphinx's autosummary extension can generate a nice table summarizing the list of available classes/functions in a particular module, such
marketo
xlib
sigils
android-tv
freeradius
backbone.js
ironbarcode
parquet.net
mbf
protobuf.js
qmap
cocos2d-python
breakiterator
boot
semantic-release
scanpy
grpc-dotnet
dispose
command-history
keylogger
digital-logic
google-anthos-service-mesh
lrc
live-unit-tests
multi-configuration
github-check-run
radgrid
heidisql
utf-16le
graphql-python