Rank Package Dependents Downloads Stars Status
1
numpy
numpy
The fundamental package for scientific computing with Python.
88K 1.1B 32K Active
2
psf
requests
A simple, yet elegant, HTTP library.
76K 1.7B 54K Active
3
pydantic
pydantic
Data validation using Python type hints
55K 1.1B 28K Active
4
pandas-dev
pandas
Flexible and powerful data analysis / manipulation library for Python, providing...
53K 771.3M 49K Active
5
yaml
pyyaml
Canonical source repository for PyYAML
41K 1.1B 3K Active
6
encode
httpx
A next generation HTTP client for Python. 🦋
36K 740.9M 15K Stable
7
pallets
click
Python composable command line interface toolkit
33K 1B 18K Active
8
scipy
scipy
SciPy library main repository
33K 431.7M 15K Active
9
matplotlib
matplotlib
matplotlib: plotting with Python
33K 250.3M 23K Active
10
Textualize
rich
Rich is a Python library for rich text and beautiful formatting in the terminal.
30K 617.2M 57K Active
11
tqdm
tqdm
:zap: A Fast, Extensible Progress Bar for Python and CLI
25K 615.8M 31K Active
12
theskumar
python-dotenv
Reads key-value pairs from a .env file and can set them as environment variables...
23K 677.1M 9K Active
13
fastapi
typer
Typer, build great CLIs. Easy to code. Based on Python type hints.
20K 440.2M 20K Active
14
python-pillow
pillow
Python Imaging Library (fork)
19K 501.1M 14K Active
15
scikit-learn
scikit-learn
scikit-learn: machine learning in Python
18K 219.5M 67K Active
16
python
typing-extensions
Backported and experimental type hints for Python
18K 1.6B 577 Active
17
modelcontextprotocol
mcp
The official Python SDK for Model Context Protocol servers and clients
17K 284.6M 24K Active
18
pytorch
torch
Tensors and Dynamic neural networks in Python with strong GPU acceleration
16K 93.7M 101K Active
19
fastapi
fastapi
FastAPI framework, high performance, easy to learn, fast to code, ready for prod...
15K 507M 100K Active
20
pallets
jinja2 At Risk
A very fast and expressive template engine.
14K 675.7M 12K At Risk