Efficiency Python Packages

mss

An ultra fast cross-platform multiple screenshots module in pure Python using ctypes.

paddlepaddle

PArallel Distributed Deep LEarning: Machine Learning Framework from Industrial Practice （『飞桨』核心框架，深度学习&机器学习高性能单机、分布式训练和跨平台部署）

paddlepaddle-gpu

PArallel Distributed Deep LEarning: Machine Learning Framework from Industrial Practice （『飞桨』核心框架，深度学习&机器学习高性能单机、分布式训练和跨平台部署）

evalplus

Rigourous evaluation of LLM-synthesized code - NeurIPS 2023 & COLM 2024

opendsm

An open-source python package for implementing and developing standard methods for calculating normalized metered energy consumption and avoided energy use.

eemeter

An open-source python package for implementing and developing standard methods for calculating normalized metered energy consumption and avoided energy use.

continual-inference

A Python library for Continual Inference Networks in PyTorch

dwagents

Get the best of Doubleword.ai low cost inference and the power of LangChain Deep Agents with an opinionated agent framework - that works straight from the command line.

visionzip

Official repository for VisionZip (CVPR 2025)

scalellm

A high-performance inference system for large language models, designed for production environments.

aircraftdetective

A Python package for estimating the efficiency of commercial aircraft.

linqit

Extend python lists operations using .NET's LINQ syntax for clean and fast coding.

pickled-pipeline

A package for caching repeat runs of pipelines that have expensive operations along the way

ps3-torch

Scaling Vision Pre-Training to 4K Resolution

commandeft

CommanDeft is a CLI tool that converts natural language prompts into executable commands or scripts using OpenAI's chat models.

spent

Claude Code session cost tracker. Efficiency score, productive vs wasted breakdown, live terminal dashboard.

fast-forward-indexes

Efficient interpolation-based ranking on CPUs

sysloss

Power tree analysis of circuits, boards and systems.

model-compare

model-compare evaluates AI models side‑by‑side based on user tasks, rating accuracy, creativity, and efficiency to guide model choice.

vegasflow

Monte Carlo integration with Tensorflow

diefpy

Python package for computing diefficiency metrics dief@t and dief@k.

alfred-rfc

Search RFCs using alfred

caesarcipher-extended

Implementation of the Caesar Cipher encryption algorithm in Python. Unlike the classic, it also shifts numbers, symbols & even emojis! Focused on simplicity and Efficiency.

onepm

Picks the right package manager for you