Rank Package Downloads/Month Contributors
1
CourtBouillon
webencodings
Character encoding for the web
122.9M 1 contributors
2
p1c2u
pathable
Object-oriented paths
68.1M 2 contributors
3
pydantic
typing-inspection
Runtime typing introspection tools
732.4M 6 contributors
4
python-jsonschema
referencing
Cross-specification JSON referencing (JSON Schema, OpenAPI, and the one you just...
460.2M 8 contributors
5
python-jsonschema
jsonschema-specifications
Support files exposing JSON from the JSON Schema specifications to Python
457.4M 8 contributors
6
pfmoore
editables
Editable installations
223.3M 7 contributors
7
mitya57
secretstorage
Python bindings to Freedesktop.org Secret Service API
142.4M 8 contributors
8
mypyc
librt
Mypyc runtime library
134.5M 8 contributors
9
mypyc
ast-serialize
Fast Python parser that generates a serialized AST
82.6M 9 contributors
10
p1c2u
jsonschema-path
Object-oriented JSONSchema
67.8M 3 contributors
11
pypdfium2-team
pypdfium2
Python bindings to PDFium, reasonably cross-platform.
66.7M 7 contributors
12
wasi-master
rich-rst
A reStructuredText renderer for rich
66.4M 9 contributors
13
tsutsu3
linkify-it-py
Links recognition library with full unicode support
65.1M 3 contributors
14
pytest-dev
iniconfig
brain-dead simple config-ini parsing
771.5M 22 contributors
15
crate-py
rpds-py
Python bindings to the Rust rpds crate for persistent data structures
493.4M 20 contributors
16
stub42
pytz
pytz Python historical timezone library and database
410.7M 22 contributors
17
facelessuser
soupsieve
A modern CSS selector implementation for BeautifulSoup
296.1M 20 contributors
18
sethmlarson
truststore
Verify certificates using OS trust stores
255.9M 17 contributors
19
hukkin
tomli
A lil' TOML parser
253.9M 14 contributors
20
agronholm
exceptiongroup
Backport of PEP 654 (exception groups)
228.7M 10 contributors
21
ijl
orjson
Fast, correct Python JSON library supporting dataclasses, datetimes, and numpy
186.9M 24 contributors
22
joblib
threadpoolctl
Python helpers to limit the number of threads used in native libraries that hand...
177.2M 17 contributors
23
tox-dev
python-discovery
Python interpreter discovery
165.7M 10 contributors
24
ifduyue
xxhash
Python Binding for xxHash
134.7M 16 contributors
25
stefankoegl
jsonpointer
Resolve JSON Pointers in Python
129.2M 19 contributors
26
authlib
joserfc
Implementations of JOSE RFCs in Python
101.7M 18 contributors
27
gristlabs
asttokens
Annotate Python AST trees with source text and token information
97.4M 19 contributors
28
jfhbrook
pyee
A rough port of Node.js's EventEmitter to Python with a few tricks of its own
95.9M 20 contributors
29
omnilib
aioitertools
itertools and builtins for AsyncIO and mixed iterables
89.4M 18 contributors
30
aminalaee
uuid-utils
Fast, drop-in replacement for Python's uuid module, powered by Rust.
71.2M 17 contributors
31
termcolor
termcolor
ANSI color formatting for output in terminal
69.6M 11 contributors
32
hynek
argon2-cffi-bindings
Low-level Python CFFI Bindings for Argon2
64.4M 10 contributors
33
hynek
argon2-cffi
Secure Password Hashes for Python
63.2M 22 contributors
34
hajimes
mmh3
Python extension for MurmurHash (MurmurHash3), a set of fast and robust hash fun...
59.6M 15 contributors