PyPI Stats

Search Packages

Find Python packages by name, description, GitHub topic, or filter by metrics
comet-ml
opik

Debug, evaluate, and monitor your LLM applications, RAG systems, and agentic workflows with comprehensive tracing, automated evaluations, and production-ready dashboards.

4.8M 19K 1K
BoundaryML
baml-py

The AI framework that adds the engineering to prompt engineering (Python/TS/Ruby/Java/C#/Rust/Go compatible)

404K 8K 415
comet-ml
opik-optimizer

Debug, evaluate, and monitor your LLM applications, RAG systems, and agentic workflows with comprehensive tracing, automated evaluations, and production-ready dashboards.

60K 19K 1K
Helicone
helicone-helpers

🧊 Open source LLM observability platform. One line of code to monitor, evaluate, and experiment. YC W23 🍓

10K 6K 560
idsia-robotics
navground

A playground to experiment with navigation algorithms

4K 10 0
helicone
helicone-async

🧊 Open source LLM observability platform. One line of code to monitor, evaluate, and experiment. YC W23 🍓

3K 6K 560
helicone
helicone

🧊 Open source LLM observability platform. One line of code to monitor, evaluate, and experiment. YC W23 🍓

3K 6K 560
comet-ml
comet-llm

Debug, evaluate, and monitor your LLM applications, RAG systems, and agentic workflows with comprehensive tracing, automated evaluations, and production-ready dashboards.

2K 19K 1K
BlazeUp-AI
observal-cli

Observal is an AI agent registry with first in class observabilty and eval framework

1K 839 79
iloveitaly
ipython-playground

Understand what is in your ipython playground.

717 0 0
learnbyexample
regexplayground

Terminal User Interface (TUI) apps

484 986 66
learnbyexample
cliexercises

Terminal User Interface (TUI) apps

445 986 66
learnbyexample
grepexercises

Terminal User Interface (TUI) apps

441 986 66
learnbyexample
awkexercises

Terminal User Interface (TUI) apps

417 986 66
learnbyexample
regexexercises

100+ exercises for Python Regular Expressions

379 986 66
orlevii
agent-playbook

The Storybook for AI Agents

332 5 0
learnbyexample
squaretictactoe

Like Tic Tac Toe, but form a square with 4 corners instead of a line

314 986 66
learnbyexample
sedexercises

50+ exercises for GNU sed

305 986 66
UltiRequiem
ultiplayground

:snake: A very Pythonic playground

303 5 4
learnbyexample
awktutorial

Terminal User Interface (TUI) apps

285 986 66
feedly
transfer-nlp

NLP library designed for reproducible experimentation management

273 294 15
learnbyexample
pythonexercises

exercises and quiz for beginner-intermediate level Python learners

136 986 66
comet-ml
opik-uto

Debug, evaluate, and monitor your LLM applications, RAG systems, and agentic workflows with comprehensive tracing, automated evaluations, and production-ready dashboards.

93 19K 1K
gauthierpiarrette
mcpplay

The Python-native playground for MCP servers

80 5 2