An open API service indexing awesome lists of open source software.

NumPy

NumPy is an open source library for the Python programming language, adding support for large, multidimensional arrays, and matrices, along with a large collection of high-level mathematical functions to operate on these arrays.

https://github.com/dpgitaccount/file-handling-data-analytics-toolkits

In this repo File handling, Inventory management system and data toolkits resources are provided these are essential for managing, storing, and manipulating data in various formats, such as JSON files. JSON (JavaScript Object Notation), is widely used for data exchange due to its simplicity and readability. also File Handling included in this repo.

filehandling inventory-management json jupyter-notebook numpy os

Last synced: 13 Apr 2026

https://github.com/nafisalawalidris/tools-for-data-science

It covers popular languages (Python, R, SQL) and libraries (NumPy, Pandas) used in the field. The author shares their objectives of teaching data analysis, web development, and critical thinking skills. The repository also includes code examples, explanations of arithmetic expressions, and contact information for the author.

arithmetic-expressions data-analysis data-science data-visualization languages libraries matplotlib numpy pandas programming python r sql tools web-development

Last synced: 11 Apr 2026

https://github.com/itancio/realestateprice

This is an application of deep learning to train and predict real estate price dataset in King County, USA.

datat-visualization machine-learning numpy pandas python seaborn

Last synced: 09 Apr 2026

https://github.com/solrikk/optichrom

This repository provides a collection of Python tools and applications for comparing images using various algorithms such as ORB (Oriented FAST and Rotated BRIEF) and SSIM (Structural Similarity Index). The tools include both command-line scripts and graphical user interface (GUI) applications for ease of use

computer-vision cv2 feature-matching image-comparison image-comparison-tool machine-learning numpy object-detection opencv orb python scikit-image ssim tkinter visualization yolo yolov5

Last synced: 18 Jan 2026

https://github.com/fiercex/toynn

Python实现神经网络

mnist-classification neural-network numpy python

Last synced: 15 May 2026

https://github.com/imswappy/brain-tumor-detection

🧠 Deep learning project for brain tumor classification using MRI images. Built with transfer learning (VGG16 + fine-tuning), TensorFlow/Keras, and deployed via Streamlit. Dataset & model loaded dynamically from KaggleHub. Includes training notebook, evaluation, and interactive web app.

kagglehub keras numpy pandas scikit-learn streamlit tensorflow vgg16-model

Last synced: 13 Apr 2026

https://github.com/programmer-rd-ai/dimensionality-reduction

DimRed is a comprehensive Python toolkit for advanced dimensionality reduction, integrating with major machine learning libraries and featuring real-time performance monitoring to enhance data analysis and model efficiency.

analytics data-analysis data-science lightgbm machine-learning matplotlib numpy pandas programming python python3 sklearn university xgboost

Last synced: 01 Mar 2025

https://github.com/codewitheshayoutube/corvit_python_data_analytics_course

I teach Python & Data Analytics at Corvit Systems. This repository contains all course materials, including code, assignments, projects, and resources. ⭐ Stay updated!

matplotlib numpy pandas python python3 scikitlearn-machine-learning seaborn

Last synced: 13 Apr 2026

https://github.com/rishraks/color-object-detection

This project enables real-time detection of user-defined color objects using a webcam. Users enter a color name, and the program identifies objects matching that color by converting it to its HSV range, applying a mask, and detecting contours. It's a practical tool for object tracking, sorting, and interactive applications.

computer-vision numpy opencv pillow-library

Last synced: 11 Apr 2026

https://github.com/mansurpro/digitrecognizer

DigitRecognizer is a simple, handcrafted neural network implemented with NumPy to classify handwritten digits from the MNIST dataset. This project demonstrates the foundational principles of neural networks, including forward propagation, backpropagation, and gradient descent, all built from scratch without relying on deep learning frameworks.

backpropagation custom-dataset data-visualization deep-learning from-scratch gradient-descent handwritten-digit-recognition machine-learning minimal-dependencies mnist neural-network numpy python

Last synced: 16 May 2026

https://github.com/neerajcodes888/diwali-sales-analysis

An open-source repository for sales data analysis. Dive into insightful trends, metrics, and visualizations to empower data-driven decision-making. Ideal for data analysts, business professionals, and enthusiasts seeking comprehensive sales insights. Clone, customize, and contribute to enhance your sales analytics journey.

data-science-projects data-visualization numpy pandas-dataframe python3 sales-analysis seaborn-plots

Last synced: 26 Mar 2025

https://github.com/varun-khorgade/churnshield-customer-retention-predictor

Built an ML-based classification model to predict customer churn. Applied data preprocessing, feature engineering, and ensemble algorithms to improve prediction accuracy and help businesses implement retention strategies.

classification-algorithm datapreprocessing f1-score feature-engineering hyperparameter-tuning logistic-regression matplotlib model-evaluation numpy pandas python ran roc-auc scikit-learn seaborn xgboost

Last synced: 07 May 2026

https://github.com/imaginesamurai/advanced-vision-system

A Python-based camera handling utility that provides seamless control over video capture with advanced zoom functionality. Features include adjustable resolution, smooth digital zoom controls, and efficient frame processing, ideal for computer vision applications.

camera computer-vision cv2 cv2-library night-vision night-vision-camera night-vision-goggles numpy opencv opencv-python python python3 real-time realtime stable supoort thermal thermal-camera thermal-images video

Last synced: 16 Apr 2026

https://github.com/faisal-khann/comprehensive_banking_portfolio

This analysis explores the banking customer dataset to uncover key patterns in account holdings, loan portfolios, income profiles, and transactional behavior. By integrating both financial and demographic variables, we examine customer engagement, lending trends, and risk exposure across different segments.

data-manipulation eda matplotlib numpy pandas powerbi python seaborn

Last synced: 20 Apr 2026

https://github.com/rish-16/linearly

Discount NumPu implementation using barebones Linear Algebra concepts

linear-algebra numpy

Last synced: 19 May 2026

https://github.com/peterfication/num-peek

A CLI tool to peek into *.npy files

cli numpy python rust

Last synced: 20 Jan 2026

https://github.com/parneet-sandhu/virtual-try-on

This project uses OpenCV, Mediapipe, and NumPy to create an interactive virtual try-on experience. The application overlays a virtual accessory (e.g., glasses) onto the user's face using webcam input and allows users to control the brightness of the camera feed and capture screenshots using hand gestures.

computer-vision mediapipe numpy opencv python tkinter

Last synced: 19 Jan 2026

https://github.com/cyberoctane29/unicorn-companies-analysis

This project explores unicorn companies, private startups valued at over $1 billion, using Python for data analysis. It covers industry trends, geographic distribution, and investment patterns through EDA, including data cleaning, handling missing values, datetime transformations, and visualizations to uncover key insights.

data-analysis eda numpy pandas python

Last synced: 02 May 2026

https://github.com/hokagem/byakuganvisualizer

The ByakuganVisualizer repository hosts a Python tool designed to compare images and highlight their differences. It simplifies the process of identifying disparities between images, making it ideal for tasks like testing and quality assurance. Moreover, it offers a color filter that can be used to correct images for color-blind users.

color-blind color-correction colorblind image-manipulation numpy pillow

Last synced: 21 Jan 2026

https://github.com/shreeparab1890/flipkart-laptops-analysis-eda

This ipython notebook is the Exploratory data analysis (EDA) of the Laptops listed on Flipkart.

data-analysis eda exploratory-data-analysis matplotlib-pyplot numpy pandas plotly

Last synced: 14 Apr 2026

https://github.com/datarohit/end-to-end-machine-learning-projects

This repo contains multiple simple and complex End to End DataScience Projects crated using Python and Streamlit and hosted on Heroku and Streamlit.

heroku heroku-deployment machine-learning matplotlib numpy pandas python seaborn sklearn streamlit streamlit-webapp

Last synced: 14 Apr 2026

https://github.com/vineet416/chronic-kidney-disease-prediction

This repository contain code of Chronic Kidney Disease Detection Prediction Project. The goal of this project is predict the chronic kidney disease using parameters like Diabetes Mellitus, Blood Urea, Sugar, Hypertension etc.. I used multiple machine learning algorithms with hyperparameter tuning which is having highest accuracy score of 97.5

data-visualization data-wrangling exploratory-data-analysis feature-engineering feature-selection hyperparameter-tuning machine-learning matplotlib numpy pandas plotly pre-processing python seaborn sklearn-library statsmodels

Last synced: 14 Apr 2026

https://github.com/dudynets/numerical-methods-labs-tkinter

Labs for Numerical Methods course at Ivan Franko Lviv National University.

interpolation labs linear-algebra matplotlib numerical-methods numpy python tkinter university

Last synced: 14 May 2026

https://github.com/nissanjk/linear-solver

A Python desktop application to solve systems of linear equations using various numerical methods.

anaconda3 fpdf imageio matplotlib numpy python3 tkinter

Last synced: 16 May 2026

https://github.com/MITHILESHK11/Steganography-App-Aicte-Internship-Cybersecurity-Edunet-Foundation

Secure Image Steganography App : This Streamlit-based Steganography App lets you securely encrypt and decrypt messages in images using the Least Significant Bit (LSB) technique. Messages remain invisible unless unlocked with the correct password.

hashlib numpy opencv3 python streamlit-webapp

Last synced: 24 Oct 2025

https://github.com/ola-kaznowska/ai-digit-recognition

AI digit recognition. Artificial neural network for digit recognition

ai artificial-intelligence machine-learning neural-network numpy tensorflow

Last synced: 14 Apr 2026

https://github.com/a3ro-dev/weather-prediction-application

a weather prediction application built using Streamlit. The application predicts future temperatures and weather types based on past trends. It provides a sleek and intuitive user interface for input and displays the predictions dynamically.

charts mathematics matplotlib numpy plotting python python3 streamlit weather weather-app weather-forecast weatherprediction webapp

Last synced: 06 Feb 2026

https://github.com/kunalrrathod/placement-predictor

A web application that is using machine learning technology to deliver results ensuring the students are getting placed in campus placements

bootstrap4 flask-application jquery knearest-neighbor-algorithm machine-learning numpy pandas-dataframe python3 sklearn

Last synced: 15 Apr 2026

https://github.com/abhishekyana/zframework

Z Framework for Easy Deep Learning

deep-learning machine-learning numpy python tensorflow

Last synced: 24 Jan 2026

https://github.com/cosama/vasapy

Vectorized Associative Arrays for Python

associative-array associative-map dictionary numpy python vectorized

Last synced: 16 Mar 2026

https://github.com/aarryasutar/pipe_leak_estimation_predictor_model

The project builds a Bayesian Network using pressure sensor data to detect pipe leaks, employing probabilistic reasoning to determine the likelihood of leaks based on sensor readings. It involves loading dataset, defining network structure, calculating CPDs, adding them to model, and using Variable Elimination algorithm for inference

bayesian-networks cpd csv dag data-frames inference model-verification numpy pandas pgmpy pressure-sensors probabilistic-graphical-models probability python variable-elimination-algorithm

Last synced: 15 Apr 2026

https://github.com/nirmalyabag20/crop-yield-prediction-using-machine-learning

This project uses machine learning to predict crop yields based on factors like region, crop type, rainfall, temperature, and pesticide use. By analyzing a dataset of over 28,000 records, the models provide accurate yield forecasts, helping optimize farming decisions and resource management, ultimately contributing to sustainable agriculture.

jupyter-notebook matplotlib numpy pandas python scikit-learn seaborn

Last synced: 06 Feb 2026

https://github.com/miltiadiss/ceid_ne562-data-mining-and-machine-learning-algorithms

This project involves analyzing a dataset through statistics and visualizations to uncover patterns & correlations. It trains classifiers (Neural Networks, Random Forests, Bayesian Networks) to predict physical activities and evaluates their performance. Finally, it clusters participants' activities using 2 algorithms, comparing their effectivenes.

matplotlib numpy pandas seaborn sklearn sklearn-metrics

Last synced: 15 Apr 2026

https://github.com/grampers-dev/co2oracle

The CO2 Oracle project uses machine learning and AI to analyze and predict CO2 emissions for environmental management. Using a Kaggle dataset, it demonstrates predictive analytics to understand and forecast emissions. Written in Python, it employs libraries like Pandas, NumPy, and Scikit-Learn.

artificial-intelligence machine-learning numpy pandas python scikit-learn

Last synced: 07 Feb 2026

https://github.com/adalbertobrant/macd

Estudando sobre o uso do streamlit com geração de gráficos e dados da B3

bovespa box-plot golden-cross macd numpy python single-moving-average steamlit stocks

Last synced: 07 Feb 2026

https://github.com/elissorokin/data-analyst-portfolio-rus

Это репозиторий, в котором я демонстрирую свои навыки, делюсь проектами и отслеживаю прогресс в области анализа данных и Data Science.

ab-testing data data-analysis datalense matplotlib numpy pandas plotly portfolio postgresql python scipy seaborn sql statistical-analysis

Last synced: 25 Feb 2026

https://github.com/pr38/cox_ph_estimation_notebooks

Personal discovery work on estimating Cox Proportional hazards coefficients for for both breslow and efron ties, using both autograd and directly calculating the gradient and hessian

cox-regression dask data-science machine-learning numpy pytensor statistics survival-analysis

Last synced: 15 Apr 2026

https://github.com/dipto1971/statistical-analysis-data-science

Statistical Analysis in Data Science

numpy pandas tensorflow

Last synced: 15 Apr 2026

https://github.com/py-mp3/boston-comparing-regression-modules

A ipynb file that compares different regression modules in the sk.learnit library.

ipython-notebook numpy pandas python regression-models seaborn sklearn

Last synced: 09 Feb 2026

https://github.com/carrington-115/ppt-generator-from-excel

PPT Generator for Excel file

numpy oop pandas python python-pptx

Last synced: 10 Feb 2026

https://github.com/kimpro82/myinvestmentmodules

Someday these will be an integrated trading system, but not now. So I am sad.

investment monte-carlo-simulation numpy python r vba xing-api

Last synced: 10 Feb 2026

https://github.com/sralter/sustainability_insights

A data analysis project that derived insights from an emissions dataset sourced from Climate TRACE.

duckdb eda matplotlib numpy pandas tableau

Last synced: 12 Feb 2026

https://github.com/amirdh17/reading-device-for-visually-impaired

This device looks like reading stand which can take photo of the book and read out for visually impaired person. Raspberry Pi 4 is used as controller. Major Python modules used are Pytesseract, OpenCV and Pytts.

autocorrect image-processing nlp numpy opencv-python pillow portable pytesseract-ocr python3 pyttsx3 raspberry-pi-3 skimage thonny

Last synced: 12 Feb 2026

https://github.com/zceemja/si-base

A basic python package that converts numerical strings with units to base units

conversion jax numpy python scientific scipy

Last synced: 12 Feb 2026

https://github.com/simranjeet97/machine-learning

How to Setup Machine Learning Environment in Your PC or Laptop ? How to install Machine Learning Libraries ? How to Build ML Models, Algorithms and Other Stuff ??Your all Questions are answer here !!!!

algorithm deep-learning environment-configuration keras libraries machine-learning numpy pandas scipy tensorflow

Last synced: 16 Apr 2026

https://github.com/sakshisrivastava-2601/credit-card-fraud-detection

Credit Card Fraud Detection Project Using Machine Learning. This project focuses on leveraging advanced Machine learning techniques to identify fraudulent transactions with high accuracy.

advanced-machine data machine-learning numpy project-repository python pytorch random-forest

Last synced: 16 Apr 2026

https://github.com/swimshahriar/machine-learning

This repository contains the machine learning models that I have worked on during learning "Machine Learning".

numpy pandas python3 sklearn

Last synced: 16 Apr 2026

https://github.com/wrighang/shipping-data-analysis

Independent Project: Transit time trends analysis following a major shipping process change.

data-analysis matplotlib numpy pandas python

Last synced: 18 Apr 2026

https://github.com/diihgab/ai-mouse-virtual

🖱️ An AI-based system to control the mouse cursor using Python and OpenCV with the camera in real time.

autopy mediapipe numpy opencv python

Last synced: 16 Apr 2026

https://github.com/yannbouyeron/genopy

Analyses génétiques et phylogénétiques pour les SVT

biopython genetique lycee numpy pandas phylogenie svt

Last synced: 04 Mar 2026

https://github.com/asadullah-imran/student-performance-data-analysis

This is a very simple exploratory data analysis of Student Performance in a class. data is taken from Kaggle.

datanalysis matplotlib numpy pandas python seaborn

Last synced: 16 Apr 2026

https://github.com/mohd-mb2205153/data-science-project

A data analysis project using Python to study climate patterns and genocide-related datasets from Gaza and the West Bank.

climate-change data-science matplotlib numpy palestine python3

Last synced: 05 Mar 2026

https://github.com/erenokur/machine-learning-playground

Experiment with machine learning and AI algorithms, write guides, and documents.

hidden-markov-model machine-learning numpy python pytorch sckit-learn tensorflow

Last synced: 17 Apr 2026

https://github.com/sun-data/ndfilters

Numba-accelerated, n-dimensional image filters.

filters image-processing n-dimensional numba numpy scientific-computing scipy

Last synced: 06 Mar 2026

https://github.com/dudynets/numerical-methods-labs

Labs for Numerical Methods course at Ivan Franko Lviv National University.

angular docker fastapi interpolation labs linear-algebra material-ui matplotlib ngxs numpy python typescript university

Last synced: 02 Apr 2026

https://github.com/gallo13/neuralnetworks-deeplearning-stats-classification

Descriptive Statistics, Classification and Analysis Using Python & Python Libraries (Assignment 1)

analysis data datasets deep-learning jupyter-notebook matplotlib neural-networks numpy pandas plotting python seaborn

Last synced: 17 Apr 2026

https://github.com/marksikaundi/30daysofdeeplearning

This challenge is designed to help you build a strong foundation in Python programming and deep learning over the course of 30 days. By the end of this challenge, you will have developed a comprehensive understanding of deep learning concepts.

data-science nlp numpy python pytorch tensorflow

Last synced: 04 Apr 2026

https://github.com/miroslav-reiter/kurz_ako_sa_stat_datovym_analytikom_python

🐍 Ako sa stať Dátovým ANALYTIKom v Pythone - Materiály, zdroje, skripty k večernému online školeniu Ako sa stať Dátovým Analytikom v Pythone pre Robime.it (Mentor Partners)

analysts analytics data-science math matplotlib numpy pandas python reiter scipy vizualisation

Last synced: 04 Apr 2026

https://github.com/venky-1710/stress-level-predection

Stress Level Prediction is a web app using machine learning to estimate user stress levels. It takes inputs like anxiety, sleep quality, and academic performance, then predicts stress using a Decision Tree Classifier. Built with Python, Flask, and scikit-learn, it's useful for students, researchers, and those interested in stress management.

css flask html machine-learning numpy pandas python python-sklearn scikit-learn

Last synced: 05 Apr 2026

https://github.com/aryansk/human-counting-system

HumanVision-Detector is a real-time human detection system built with OpenCV and HOG (Histogram of Oriented Gradients) descriptor. The system can detect and count people in both images and video streams, making it suitable for various applications including surveillance, crowd monitoring, and foot traffic analysis.

argparse imutils machine-learning machine-learning-algorithms numpy opencv python

Last synced: 19 Apr 2026

https://github.com/teddylee777/data-exam

데이터 분석 연습문제 풀이

dataframe jupyter numpy pandas

Last synced: 19 Apr 2026

https://github.com/ilovenooodles/image-compression

Tugas Besar 2 Aljabar Linear dan Geometri

image-compression numpy python svd-matrix-factorisation

Last synced: 20 Apr 2026

https://github.com/lostvikx/data-analysis-py

Notes & Code following Python for Data Analysis textbook

data-analytics matplotlib notes numpy pandas

Last synced: 20 Apr 2026

https://github.com/seungjaelim/scratchml

Implement neural network only using numpy

deep-learning machine-learning numpy

Last synced: 20 Apr 2026

https://github.com/gg7991/data-analysis-with-python-certification-freecodecamp

Challenges for DA with Python Certification on FreeCodeCamp

matplotlib matplotlib-pyplot numpy pandas

Last synced: 21 Apr 2026

https://github.com/simran2911/flight-price-pridiction

This github repositiory contains the Flight Price Prediction project aims to develop a machine learning model to predict flight ticket prices based on various factors such as departure and arrival locations, dates, airlines, and other relevant features.

accuracy-score catboostregressor machine-learning matplotlib numpy pandas r2-score random-forest-regression seaborn xgboost-regression

Last synced: 21 Apr 2026

https://github.com/n1colasf/bigdata-cert

Clases y Practicos del Certificado de Big Data de la carrera Analista en Tecnologías de la Información de la Universidad ORT Uruguay

big-data certificate jupyter-notebook numpy pandas python sklearn tensorflow university-course

Last synced: 25 Apr 2026

https://github.com/amir78729/numpy-system-solution-detector

Linear Algebra course - First Project

echelon-form linear-algebra matrix numpy

Last synced: 26 Apr 2026

https://github.com/prakharrr/skewangledetection

A function that returns correction angle of a skewed quadrilateral inside an image.

image-processing numpy python3

Last synced: 27 Apr 2026

https://github.com/ikaushikpal/ml_prerequisite

In this repository, I'm just practicing the basics of data visualizing and data clearing, thanks for checking my repo

jupyter-notebook matplotlib numpy pandas python

Last synced: 28 Apr 2026

https://github.com/mrbrain295/prime-finder

pip install prime-finder-mammillaria for installation

numpy prime-numbers python3

Last synced: 28 Apr 2026

https://github.com/sureshbeekhani/machine-learning-algorithms

A collection of machine learning algorithms implemented for learning and practice, covering regression and classification models using Python.

dataanalysis datascience featurescaling linearregression machinelearning matplotlib numpy pandas python seaborn

Last synced: 28 Apr 2026

https://github.com/aryansk/movie-recommendation-system

A sophisticated movie recommendation system that suggests films based on user ratings and collaborative filtering techniques. Get personalized movie suggestions based on viewing patterns and user preferences! 🎯

machine-learning machine-learning-algorithms matplotlib numpy pandas python recommender-system seaborn

Last synced: 29 Apr 2026

https://github.com/emmanuelezenwere/aind-aiprojects

Portfolio of AI projects developed during my Udacity AI Nanodegree, covering Planning AI, Constraint Satisfaction, Hidden Markov Models, and Search algorithms.

alpha-beta-pruning astar-algorithm bellman-equation breadth-first-search constraint-satisfaction-problem depth-first-search hidden-markov-model kalman-filter minmax-algorithm networkx nltk numpy pandas scikit-learn scipy sympy

Last synced: 29 Apr 2026

https://github.com/prodev717/neurogen

A simple Python library to build and train deep neural networks (SLP and MLP). It includes functions for forward propagation, backpropagation, loss calculation, and model saving/loading.

ai backpropagation deep-learning machine-learning mlp neural-networks numpy python slp

Last synced: 30 Apr 2026

https://github.com/li-plus/tinynn

An educational PyTorch-like neural network framework based on NumPy

autograd deep-learning machine-learning neural-network numpy python

Last synced: 30 Apr 2026

https://github.com/vidhi1290/ai-ml-cartoonifier

Welcome to Cartoonify, a fun and interactive project that converts real photos into cartoonified masterpieces! This project guides you through the entire process, from loading the image to displaying the final cartoon version.😛

bilateral-filter cartoonify-ai edge-detection matplotlib numpy opencv skimage tensorflow

Last synced: 30 Apr 2026

https://github.com/akshaypatra/expression_detector

The Expression Detector is an AI-based system that identifies and classifies human facial expressions in real-time . It utilizes computer vision and deep learning techniques to analyze facial features and determine the emotional state of a person, such as happiness, sadness, anger, surprise, fear, disgust, or neutrality.

keras-tensorflow neural-network numpy opencv-python python3

Last synced: 30 Apr 2026

https://github.com/mrhashemi/optimizers

Python implemntation of Conjugate Gradient method and Adam, and Broyden–Fletcher–Goldfarb–Shanno (BFGS) optimizers from scratch.

adam-optimizer bfgs conjugate-gradient numpy optimizer scipy

Last synced: 30 Apr 2026

https://github.com/zazi2002/neuroscience-reinforcement-learning

Neuroscience of Learning, Memory, Cognition project, containing a Jupyter notebook implementing a reinforcement learning approach for a neuroscience-related task.

deep-learning matplotlib numpy pytorch reinforcement-learning

Last synced: 30 Apr 2026