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Agents tracked: 378 Downloads (7d): 244M down 5.7% GitHub stars: 8.4M VS Code installs: 151M Releases (7d): 407 Agent status: 1 with issues Updated Oct 10, 2026

pytz

Python timezone library with historical and modern timezone definitions.

Utilities PyPI MIT

Used in agent projects
127
1.0% of 12,697 public repos built with AI coding agents
Rank in utilities
#18 of 109
by use in those projects
Downloads
106M
PyPI, last 7 days, pytz
GitHub stars
397
last push Oct 4, 2026

How pytz is used

pytz is a dependency in 127 of the 12,697 public GitHub projects set up for AI coding agents that we scanned (1.0%), #18 of 109 in utilities. The most used alternative there is clsx. Projects that use it most often also use Requests (81.1%), NumPy (70.1%), python-dateutil (69.3%).

Often used with pytz

Requests81.1% of pytz projects · 15.3× more than average
NumPy70.1% of pytz projects · 18.3× more than average
python-dateutil69.3% of pytz projects · 53.3× more than average
python-dotenv66.1% of pytz projects · 10.1× more than average
pandas63.0% of pytz projects · 20.9× more than average
Pydantic61.4% of pytz projects · 12.0× more than average
urllib359.8% of pytz projects · 39.4× more than average

By coding agent

Claude Code1.1% of projects set up for it
GitHub Copilot0.9% of projects set up for it
Cursor1.0% of projects set up for it
OpenCode1.9% of projects set up for it

Share of public repos configured for each agent that list pytz as a dependency.

Install

Packagepip install pytz
Main stacksPython (122), Next.js (3), React Native / Expo (2)
Example projectsJosh-XT/AGiXT, henrytirla/Solana-Trading-Bot, pipedude/evi-run, microsoft/spec-to-agents, leionion/solana-bot-bump

Alternatives to pytz

All utilities

Tool Used in agent projectsDownloads / wk GitHub starsLicense
clsx npm
Tiny utility for conditionally constructing className strings.
2,251 (17.7%) 126M 9,847 MIT
date-fns npm
Modern JavaScript date utility library with comprehensive formatting functions.
1,079 (8.5%) 97.6M 36.6K MIT
uuid npm
Generate RFC9562 compliant UUIDs for unique identifiers in applications.
454 (3.6%) 296M 15.3K MIT
PyYAML pypi
YAML parser and emitter for reading and writing YAML configuration files.
385 (3.0%) 239M 2,954 MIT
Lodash npm
Modular utility library with methods for common programming tasks and data manipulation.
269 (2.1%) 162M 61.4K MIT
bn.js npm
Big number library for handling arbitrary-precision integers in JavaScript.
217 (1.7%) 62.1M 1,230 MIT
python-dateutil pypi
Extensions to Python's datetime module for advanced date and time manipulation.
165 (1.3%) 233M 2,638 Dual License
yaml npm
JavaScript YAML parser and stringifier with full spec compliance.
164 (1.3%) 179M 1,693 ISC
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