Here are all of the available functions:

abs from builtins
all from builtins
any from builtins
bin from builtins
chr from builtins
classmethod from builtins
delattr from builtins
dir from builtins
format from builtins
getattr from builtins
globals from builtins
hasattr from builtins
hash from builtins
hex from builtins
id from builtins
input from builtins
isinstance from builtins
issubclass from builtins
len from builtins
locals from builtins
max from builtins
min from builtins
next from builtins
oct from builtins
ord from builtins
print from builtins
repr from builtins
reversed from builtins
setattr from builtins
sorted from builtins
staticmethod from builtins
sum from builtins
get_recursion_depth from kuroko
getsizeof from kuroko
importmodule from kuroko
inspect_value from kuroko
members from kuroko
modules from kuroko
set_clean_output from kuroko
set_recursion_depth from kuroko
set_tracing from kuroko
unload from kuroko
current_thread from threading
abort from os
access from os
chdir from os
close from os
dup from os
dup2 from os
execl from os
execle from os
execlp from os
execv from os
execvp from os
exit from os
fork from os
get_terminal_size from os
getcwd from os
getpid from os
isatty from os
kill from os
lseek from os
mkdir from os
open from os
pipe from os
read from os
remove from os
stat from os
strerror from os
symlink from os
system from os
tcgetpgrp from os
tcsetpgrp from os
truncate from os
ttyname from os
uname from os
write from os
acos from math
acosh from math
asin from math
asinh from math
atan from math
atan2 from math
atanh from math
ceil from math
copysign from math
cos from math
cosh from math
erf from math
erfc from math
exp from math
expm1 from math
floor from math
fmod from math
frexp from math
isfinite from math
isinf from math
isnan from math
lgamma from math
log10 from math
log1p from math
log2 from math
pow from math
remainder from math
sin from math
sinh from math
sqrt from math
tan from math
tanh from math
tgamma from math
trunc from math
collect from gc
pause from gc
resume from gc
addbreakpoint from dis
build from dis
delbreakpoint from dis
dis from dis
disablebreakpoint from dis
enablebreakpoint from dis
examine from dis
ip_to_expression from dis
open from fileio
opendir from fileio
asctime from time
ctime from time
gmtime from time
localtime from time
mktime from time
sleep from time
strftime from time
time from time
htons from socket
S_ISBLK from stat
S_ISCHR from stat
S_ISDIR from stat
S_ISFIFO from stat
S_ISLNK from stat
S_ISREG from stat
S_ISSOCK from stat
timeit from timeit
random from random
seed from random
wcwidth from wcwidth
loads from json
smartrepr from collections
fixup from tools_gendoc
fixupDoc from tools_gendoc
functionDoc from tools_gendoc
getArgs from tools_gendoc
isExceptionType from tools_gendoc
processModules from tools_gendoc
truncateString from tools_gendoc
typeName from tools_gendoc
base64_file_create from codecs_binascii
uu_file_create from codecs_binascii
backslashreplace_errors from codecs_infrastructure
decode from codecs_infrastructure
encode from codecs_infrastructure
ignore_errors from codecs_infrastructure
lazy_property from codecs_infrastructure
lookup from codecs_infrastructure
lookup_error from codecs_infrastructure
register_error from codecs_infrastructure
register_kuroko_codec from codecs_infrastructure
replace_errors from codecs_infrastructure
strict_errors from codecs_infrastructure
warnreplace_errors from codecs_infrastructure
xmlcharrefreplace_errors from codecs_infrastructure
map_weblabel from codecs_isweblabel