List of pre-installed python modules in lambda environment (python3.8)
Found it to be useful
| Module | Module | Module | Module |
|---|---|---|---|
| _datetime | bz2 | logging | string |
| _dbm | cProfile | lzma | stringprep |
| _decimal | calendar | mailbox | struct |
| _distutils_hack | cgi | mailcap | subprocess |
| _dummy_thread | cgitb | marshal | sunau |
| _elementtree | chunk | math | symbol |
| _functools | cmath | mimetypes | symtable |
| _gdbm | cmd | mmap | sys |
| _hashlib | code | modulefinder | sysconfig |
| _heapq | codecs | multiprocessing | syslog |
| _imp | codeop | netrc | tabnanny |
| _io | collections | nis | tarfile |
| _json | colorsys | nntplib | telnetlib |
| _locale | compileall | ntpath | tempfile |
| _lsprof | concurrent | nturl2path | termios |
| _lzma | configparser | numbers | test |
| _markupbase | contextlib | opcode | textwrap |
| _md5 | contextvars | operator | this |
| _multibytecodec | copy | optparse | threading |
| _multiprocessing | copyreg | os | time |
| _opcode | crypt | ossaudiodev | timeit |
| _operator | csv | parser | tkinter |
| _osx_support | ctypes | pathlib | token |
| _pickle | curses | pdb | tokenize |
| _posixshmem | dataclasses | pickle | trace |
| _posixsubprocess | datetime | pickletools | traceback |
| _py_abc | dateutil | pip | tracemalloc |
| _pydecimal | dbm | pipes | tty |
| _pyio | decimal | pkg_resources | turtle |
| _queue | difflib | pkgutil | turtledemo |
| _random | dis | platform | types |
| _sha1 | distutils | plistlib | typing |
| _sha256 | doctest | poplib | unicodedata |
| _sha3 | dummy_threading | posix | unittest |
| _sha512 | posixpath | urllib | |
| _signal | encodings | pprint | urllib3 |
| _sitebuiltins | ensurepip | profile | uu |
| _socket | enum | pstats | uuid |
| _sqlite3 | errno | pty | venv |
| _sre | faulthandler | pwd | warnings |
| _ssl | fcntl | py_compile | wave |
| _stat | filecmp | pyclbr | weakref |
| _statistics | fileinput | pydoc | webbrowser |
| _string | fnmatch | pydoc_data | wsgiref |
| _strptime | formatter | pyexpat | xdrlib |
| _struct | fractions | queue | xml |
| _symtable | ftplib | quopri | xmlrpc |
| _sysconfigdata__linux_x86_64-linux-gnu | functools | random | xxlimited |
| _testbuffer | gc | rapid_client | xxsubtype |
| _testcapi | genericpath | re | zipapp |
| _testimportmultiple | getopt | readline | zipfile |
| _testinternalcapi | getpass | reprlib | zipimport |
| _testmultiphase | gettext | resource | zlib |
| _thread | glob | rlcompleter | _threading_local |
| grp | runpy |