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

Data Science

Data science is an inter-disciplinary field that uses scientific methods, processes, algorithms, and systems to extract knowledge from structured and unstructured data. Data scientists perform data analysis and preparation, and their findings inform high-level decisions in many organizations.

https://github.com/souravsuvarna/whatsapp-chat-analyzer-api

The WhatsApp Chat Analyzer API is a public api specifically designed for frontend enthusiasts who are interested in building a WhatsApp Chat Data Visualizer project. Built on FastAPI, this API offers a seamless and efficient method to process chat data and returns the processed result data in JSON format.

api data-analysis data-science fastapi publicapi python

Last synced: 20 Jun 2026

https://github.com/bsperezb/python_sql_manage

this project read a excel, save and delete objects of database and export logs and data errors in excel format

data-science data-visualization postgresql python sql

Last synced: 02 May 2026

https://github.com/aiaaee/california_housing

It's about California House value. the goal is find a great method to assemble reasonable train test based on MLP regression by using torch

data-science datasets deep-learning deep-neural-networks machine-learning machine-learning-algorithms python

Last synced: 15 Apr 2026

https://github.com/bala-1409/foreign-exchange-rate-time-series-data-science-project

This project will use time series analysis to forecast the exchange rate between the euro and the US dollar. The project will use a variety of statistical techniques, such as ARIMA to model the data and forecast the exchange rate.

data-analysis data-science data-visualization datapreprocessing eda exploratory-data-analysis forecasting machine-learning-algorithms model modelfitting predictive-modeling python3 scikit-learn statsmodels time-series time-series-analysis

Last synced: 07 May 2026

https://github.com/arose13/pylasso

An implementation of Lasso where each parameter penalty can be adjusted.

data-science lasso machine-learning machine-learning-algorithms

Last synced: 16 Apr 2026

https://github.com/orsinium-labs/telegram-stat

CLI tool to extract Telegram channel statistics as JSON.

data-science ipython jupyter pandas python statistics telegram telethon

Last synced: 01 Apr 2026

https://github.com/yessasvini23/ibm-data-science-professional-certification

Kickstart your career in data science & ML. Build data science skills, learn Python & SQL, analyze & visualize data, build machine learning models. No degree or prior experience required.

coursera data-science dataanalysis ibmprofessionalcertificate machine-learning python sql

Last synced: 01 May 2026

https://github.com/dcyfr/dcyfr-ai-notebooks

Notebook-oriented toolkit and examples for AI/data workflows in TypeScript.

ai data-science dcyfr notebooks typescript

Last synced: 25 Feb 2026

https://github.com/robert-zacchigna/robert-zacchigna.github.io

Personal site of data science related projects ranging from data analysis and exploration to machine learning and prediction models (mostly using Jupyter Notebook).

data-science jekyll jekyll-site jupyter jupyter-notebook machine-learning python

Last synced: 07 May 2026

https://github.com/elijahverdoorn/math384

Holds code written for MATH 384: Algorithms for Decision-Making at St. Olaf College

complex-matrix-decomposition data-science handwriting-recognition machine-learning mnist r

Last synced: 20 Apr 2026

https://github.com/chahiriabderrahmane/carpricepredictor

๐Ÿš— Cars Exploration & Price Prediction | Analyzing Cars.com Listings

data-analysis data-science data-visualization machine-learning python streamlit web-scraping

Last synced: 08 Feb 2026

https://github.com/com-480-data-visualization/project-2023-choo-choo-data-darlings

This repository contains the source code for our data visualization project, an interactive platform designed to explore the intricate Swiss transportation network. Developed by the Choo Choo Data Darlings team at EPFL, the project provides an in-depth view into the vast array of Swiss transportation operations, including trains, buses, and trams.

boats buses data-analysis data-science data-visualisation data-visualization epfl metro public-transport public-transportation switzerland trains trams

Last synced: 01 May 2026

https://github.com/dularawijerathne/vehicle_price_prediction

Utilizing a Random Forest regression model, this project predicts car prices in Australia by analyzing essential features. Through meticulous data preprocessing and effective training, the model is refined for optimal accuracy. It excels in estimating prices based on brand, year, mileage, cylinders, and engine capacity.

data-science python random-forest-regression

Last synced: 04 May 2026

https://github.com/is-leeroy-jenkins/bobo

C# WPF app that communicates with the Chat GPT-3.5 Turbo API

ai data-science machine-learning ocr wpf

Last synced: 01 May 2026

https://github.com/kaushik-puttaswamy/real-time_data_streaming_project

The project aims to create a real-time data application using Apache Kafka and Spark for stream processing, with data sourced from Kaggle and stored in Cassandra, prioritizing reliability, scalability, and security.

airflow cassandra controlcenter data-science dataengineering kafka pyspark python schema-registry spark

Last synced: 20 Apr 2026

https://github.com/tomyc/sqlday_2019

Materiaล‚y z prezentacji na konferencji SQLDay 2019 Wrocล‚aw

data-science jupyter pyspark

Last synced: 29 Jun 2026

https://github.com/geo-y20/loan-approval-automation-using-mongodb-and-pymongo

This project demonstrates the implementation of a loan approval system that utilizes MongoDB for distributed data storage and management, and PyMongo for database operations. The project aims to automate the assessment of loan eligibility using customer details from online applications.

crud-application data data-analysis data-science data-visualization deployment jupyter-notebook loan-default-prediction loan-prediction-analysis machine-learning machine-learning-algorithms matplotlib mongodb pymongo streamlit web

Last synced: 08 May 2026

https://github.com/billgewrgoulas/hypothesis-testing-on-37-seasons-of-nba

First assignment for the course Data Mining @CSE.UOI

data-analysis data-science numpy scipy seaborn statistics

Last synced: 01 May 2026

https://github.com/jesussantana/ibm-python-for-data-science-py0101en

This introduction to Python will kickstart your learning of Python for data science, as well as programming in general.

data-science numpy pandas python

Last synced: 08 May 2026

https://github.com/emmaccode/stack-ds

Stack-DS Pandas IDE

data-science gtk3 pandas python3

Last synced: 08 May 2026

https://github.com/viktor-shcherb/reproducible-research-project-template

A Docker-based template for reproducible Python research, integrating pipโ€‘tools dependency pinning, pytest, and Codecov reporting

cicd codecov data-science docker docker-compose pip-tools pytest python reproducible-research template

Last synced: 08 May 2026

https://github.com/reusjimenez/bikebuyer-predictive-analysis

Notebook con cinco modelos de clasificaciรณn para predecir la intenciรณn de compra de clientes. ๐Ÿšดโ€โ™‚๏ธ๐Ÿ“Š

bikebuyers classification data-science machine-learning python supervised-learning

Last synced: 28 Apr 2026

https://github.com/shridhar1504/loan-clustering-datascience-project

This project uses Machine Learning to Cluster loan together based on their similarities. The project uses a dataset of loan application which includes information about the Loan amount and Balance. The project then use the clustering algorithm to group the loan together based on the similarities.

clustering-algorithm data-analysis data-science data-visualization datanalysis eda kmeans-clustering machine-learning python sql sql-server unsupervised-learning

Last synced: 08 May 2026

https://github.com/franckalbinet/soilspectfm

Provides Scikit-Learn compatible transforms for spectroscopic data preprocessing.

data-science soil-science soil-spectroscopy

Last synced: 09 Feb 2026

https://github.com/iguptashubham/ott-churn-eda-ml

Understanding why customers discontinue their subscriptions will be crucial in optimizing the user experience, reducing churn, and maximizing customer lifetime value. By using Machine learning model to predict the Customer Churn.

data-analysis data-analysis-project data-science data-science-portfolio data-science-projects data-visualization machine-learning python

Last synced: 08 May 2026

https://github.com/rxtoolkit/sgd

๐Ÿ“Š RxJS implementation of stochastic gradient descent (SGD) (classifier).

ai data-science fp functional-programming machine-learning ml observables package reactive-programming rxjs statistics

Last synced: 08 May 2026

https://github.com/ksm26/retrieval-optimization-from-tokenization-to-vector-quantization

The course provides a comprehensive guide to optimizing retrieval systems in large-scale RAG applications. It covers tokenization, vector quantization, and search optimization techniques to enhance search quality, reduce memory usage, and balance performance in vector search systems.

data-science embeddingmodels hnsw machine-learning machinelearning natural-language-processing rag rag-systems ragsystems retrieval-augmented-generation retrievaloptimization search-algorithm search-optimization searchoptimization tokenization vectorquantization vectorsearch

Last synced: 15 Apr 2026

https://github.com/themuhd/world-cup-analysis

Analysis of The FIFA World cup from its inception to the recently completed tournament in 2023

data data-science data-visualization dataanalysis matplotlib matplotlib-pyplot notebook python

Last synced: 08 May 2026

https://github.com/cagandemirmr/google-play-yorum-analizi

Tรผrkiyede 2024 yฤฑlฤฑnda en รงok beฤŸenilen My Supermarket Simulator 3D oyununa ait yorumlarฤฑn duygu durumu,yorumlarฤฑn beฤŸeni sayฤฑsฤฑnฤฑ,Firmanฤฑn geri dรถnรผลŸleri ve kullanฤฑcฤฑ nicknameleri gibi deฤŸiลŸkenleri analiz ederek iรงgรถrรผ topladฤฑm.

bert data-analysis data-science nlp

Last synced: 10 Jun 2026

https://github.com/pradipece/interactive_analytics_data_automation

This project allows users to control complex dataset processing with Python programming by merging Streamlit with Plotly for visualizations.

automation data-science data-visualization pandas plotly streamlit

Last synced: 01 May 2026

https://github.com/aekanshd/crazytics-suicidesindia

Basic interpretation of the Suicides in India data-set using R.

data-analysis data-science graph india r suicides

Last synced: 10 Jun 2026

https://github.com/upul/ml-ds-projects

This Repository Contains a Collections Machine Learning and Data Science Notebooks.

data-science jupyter machine-learning notebooks python-3

Last synced: 28 Apr 2026

https://github.com/camara94/lesfondementsdelintelligenceartificielle

L'intelligence artificielle (IA) est un processus d'imitation de l'intelligence humaine qui repose sur la crรฉation et l'application d'algorithmes exรฉcutรฉs dans un environnement informatique dynamique. Son but est de permettre ร  des ordinateurs de penser et d'agir comme des รชtres humains.

data-science ia machine-learning

Last synced: 19 Mar 2026

https://github.com/flazefy2/ds-airplane_crashes_dataset_since_1908

https://www.kaggle.com/datasets/landfallmotto/airplane-crashes-dataset-since-1908

csv data-science jupyter-notebook python statistics

Last synced: 01 May 2026

https://github.com/fatihilhan42/covid-19-data-analysis-visualization

The first project of our data visualization studies is the COVID-19 data analysis project. In this project, we analyzed the data of the COVID-19 pandemic, which started in the first month of 2020 and still continues to affect the world, on the basis of countries. You can find the brief details of the project we realized in 3 stages in the readme file. We have tried to explain the details of the project step by step below. We wish you healthy days.

covid-19 data-science data-visualization pandas python visualization

Last synced: 09 May 2026

https://github.com/khyatimahendru/articlespublished

A collection of all the articles written by me

articles data-science machine-learning technical-writing

Last synced: 07 Feb 2026

https://github.com/franckalbinet/latency-internet-africa

Python Data Analysis Notebook to reproduce our "Analysing internet latency in Africa based on RIPE NCC probes traceroute measurements" paper.

data-science iot python

Last synced: 21 Apr 2026

https://github.com/pragatimehra/ai-fraud-detection-monitoring

This project simulates a real-time fraud detection pipeline using synthetic data. It uses Kafka for streaming, Spark for processing, FastAPI for serving predictions, and Streamlit for model/data drift monitoring.

data-science kafka spark streamlit

Last synced: 21 Apr 2026

https://github.com/ryanfranklin237/data-cleansing

A group of python scripts that clean large data sets by removing duplicate data, putting data in correct formats, and removing redundant cells

data-analysis data-cleaning data-science extract-transform-load pandas-dataframe python

Last synced: 23 Jun 2026

https://github.com/sethbr11/introtodatawrangling

A brief course intended to introduce non-programmers to python and data wrangling. Also, demonstration of network optimization, pdf creation in Python, and a simple Monte Carlo simulation.

airline-analysis data-science data-wrangling monte-carlo-simulation network-optimization pdf-creation python python-basics python-fpdf python-introduction python-matplotlib python-numpy python-pandas python-pdf

Last synced: 09 May 2026

https://github.com/jimthompson5802/datascience_containers

Personal docker images for various data science software stacks

data-science docker h2oai jupyter-notebook kubernetes python rstudio-servers spark

Last synced: 25 Feb 2026

https://github.com/kinshuk-code-1729/data-visualisation-using-python

This Repository consists of several python snippets for creating Two-Dimensional (2D) Graphics

data-analysis data-science data-visualization matplotlib visualization

Last synced: 02 Jun 2026

https://github.com/ranxi2001/kaggle-auto-research

AI Agent ้ฉฑๅŠจ็š„ Kaggle ็ซž่ต›่‡ชๅŠจ็ ”็ฉถๆก†ๆžถ๏ผŒๆ”ฏๆŒ่ฐƒ็ ”ใ€EDAใ€็‰นๅพๅทฅ็จ‹ใ€ๆจกๅž‹่ฎญ็ปƒใ€่ฟญไปฃไผ˜ๅŒ–ใ€้›†ๆˆไธŽๅฎ‰ๅ…จๆไบค็ฎก็†ใ€‚

ai-agent automation cli competition-framework data-science eda feature-engineering kaggle kaggle-competition typer

Last synced: 22 Jun 2026

https://github.com/elvis-not-presley-one/animal-image-recognition-model

An Image Recognition Model That uses a Convolution Neural Network with Tensorflow to be able to tell an animal from a non-animal image

cnn convolution-neural-network data-science dataset image-classification image-recognition machine-learning neural-network python tensorflow

Last synced: 16 Apr 2026

https://github.com/dn070017/data-science-resources

Resources and tutorial for data science

data-science deep-learning machine-learning statistics

Last synced: 08 Feb 2026

https://github.com/banyc/neural_network

vanilla, simple, node-oriented, compositive, optimized, frameworkn't{torchn't, TFn't, candlen't}

cnn computational-graph data-science from-scratch genetic-algorithm gyatt machine-learning mnist neural-network rust transformer

Last synced: 21 Apr 2026

https://github.com/ahammadmejbah/the-90-day-pytorch-mastery-roadmap

Embark on a 90-day journey to master PyTorch! From tensor basics to advanced deep learning, each day offers lessons, hands-on exercises, and curated resources. Gain practical skills to confidently build, train, and deploy models across diverse applications.

ai artificial-intelligence data-engineering data-science data-visualization deep-learning deep-learning-algorithms deep-neural-networks python python-3 pytorch pytorch-cnn pytorch-gan pytorch-implementation pytorch-nlp pytorch-tutorial

Last synced: 25 Feb 2026

https://github.com/ricardolsmendes/sna-dw

Companion repository for my Data Science & Analytics MBA Term Paper: "Social Network Analysis applied to Data Warehouses: opportunities and constraints for Data Governance"

data-analytics data-governance data-science data-visualization network-science social-network-analysis

Last synced: 21 Apr 2026

https://github.com/douglasvolcato/fiis-analysis-brasilian-market

Brazilian investment fund analysis focused in dividend yield and minimun price variation

data-science data-visualization pandas python scraping scraping-websites

Last synced: 09 May 2026

https://github.com/douglasvolcato/brazilian-stock-market-analysis

Brazilian stocks analysis focused in dividend yield, diversification and minimun price variation

data-science data-visualization pandas python scraping scraping-websites

Last synced: 09 May 2026

https://github.com/faisal-fida/100-python-projects-challenge

๐Ÿš€ I challenged myself to Explore 100+ Python Projects using Google Colab. I want to create a vast collection of innovative projects, from machine learning to data science, and from automation to visualization! ๐Ÿ’ปโœจ

automation data-science google-colab machine-learning python visualization

Last synced: 21 Apr 2026

https://github.com/gandhasiri-rahul-mohan/clustering-q1-crime_data

Perform Clustering(Hierarchical, Kmeans & DBSCAN) for the crime data and identify the number of clusters formed and draw inferences.

clustering data-science dbscan-clustering hierarchical-clustering kmeans-clustering machine-learning python

Last synced: 27 Apr 2026

https://github.com/donishadsmith/vswift

A R package for evaluating ML classification models.

classification cross-validation data-science machine-learning model-evaluation r

Last synced: 21 Apr 2026

https://github.com/alechash/rndmzr

Randomizer is a random data generator.

data data-science random random-generation random-number-generators

Last synced: 10 Jun 2026

https://github.com/rogernet/desafio-profissional-produto-data-driven

Ajudar a formar Analistas de Produto, PMs e Gestores de Negรณcio capazes de tomar decisรตes estratรฉgicas baseadas em dados.

data-analysis data-science data-visualization product

Last synced: 23 Jun 2026

https://github.com/cdcgov/clean-genes

A rust crate that automatically cleans up a gene alignment by trimming to ORF and identifying and/or removing problematic sequences.

bioinformatics cdc-influenza-division data-cleaning data-normalisation data-normalization data-science fasta ncird ncird-id sequence-alignment sequence-analysis sequence-annotation

Last synced: 01 Mar 2026

https://github.com/shadan100/sales-prediction-analysis

The aim is to build a predictive model and find out the sales of each product at a particular store. Using this model, BigMart will try to understand the properties of products and stores which play a key role in increasing sales.

artificial-intelligence data-analysis data-science django django-framework jupyter-notebook machine-learning matplotlib pandas predictive-modeling python sales-prediction

Last synced: 01 Mar 2026

https://github.com/threecifanggen/data-science-learning

ไธ€ไบ›็ฝ‘่ฏพใ€ไนฆๆœฌไน ้ข˜็ญ‰ใ€‚

data-science machine-learning notes python

Last synced: 22 Apr 2026

https://github.com/returnstring/mongoplyr

Native R interface to the MongoDB aggregation pipeline

data-engineering data-science mongodb r

Last synced: 14 May 2026

https://github.com/shahira-sadat/portfolio-project-life-expectancy-and-gdp

Code Academy Data Science Path Portfolio Project Life Expectancy and GDP of Data Visualization

codeacademy data-science datavisualization python

Last synced: 10 May 2026

https://github.com/danielhanchen/aeros

Project Aeros aims to optimise data science processes in Python, and provides the user with easy to use functions and APIs

artificial-intelligence data-mining data-science machine-learning natural-language-processing

Last synced: 18 Mar 2026

https://github.com/gandhasiri-rahul-mohan/decesion-tree-q1-company_data

Problem Statement: A cloth manufacturing company is interested to know about the segment or attributes causes high sale.

data-science decision-trees machine-learning python

Last synced: 08 Jun 2026

https://github.com/psmths/es-opensky

A very quick and dirty script to query and ingest data periodically from OpenSky into Elasticsearch directly.

data-science elasticsearch elk-stack opensky-api

Last synced: 22 Apr 2026

https://github.com/akarshankapoor7/sql-interview-questions-and-concepts

These are the most commonly asked interview questions for DA, BA and DS profiles.

advancetopics business-analyst data-analyst data-science interview-questions sql

Last synced: 28 Jan 2026

https://github.com/andreirech/election

Repositรณrio referente ao Trabalho Final da disciplina de Coleta e Anรกlise de Dados na PUCRS

data-science ipython-notebook python

Last synced: 30 Jan 2026

https://github.com/bcongdon/data-science-projects

:chart_with_upwards_trend: Miscellaneous endeavours into Data Science

data-science jupyter-notebook

Last synced: 06 Jun 2026

https://github.com/chrnthnkmutt/theartofstatistic_python

This repository is implemented from David Spiegelhalter's The Art of Statistics Book, for making Python Visualization

data data-science data-visualization machine-learning statistics

Last synced: 08 Jun 2026

https://github.com/michalwols/awesome-data-curation

๐Ÿ—‘๏ธ โœจ ๐Ÿ“Š Awesome things related to data collection, annotation, cleaning and management.

active-learning annotation cleaning-data data data-science deep-learning machine-learning

Last synced: 24 Jun 2026

https://github.com/amruthpillai/datascience-python

Working Directory of the Udemy Course on Data Science & Machine Learning with Python

coursework data-science machine-learning python python-3 udemy

Last synced: 24 Apr 2026

https://github.com/suryavamsi-p/conflict-nlp-topic-modeling-sentiment-analysis-using-llms

Extracts insights from 26K+ protest events using BERTopic, Top2Vec, and LLMs for real-world applications like crisis monitoring, policy research, and social unrest analysis.

all-mpnet-base-v2 bertopic conflict-data data data-science lda llama2 llms machine-learning mistral-7b nlp nltk protest-analysis pyldavis python3 top2vec topic-modeling transformers visualization

Last synced: 11 May 2026

https://github.com/arif-miad/global-plastic-waste-analysis

Global plastic waste is a pressing environmental issue, with massive production, limited recycling, and high risks to ecosystems and human health

catboost-classifier data-science data-visualization geopandas machine-learning matplotlib python random-forest-classifier seaborn

Last synced: 29 Apr 2026

https://github.com/dipto9999/stock_portfolio_app

Tkinter application which enables users to analyze stock purchase transactions and simulate profits with previous market data.

data-science matplotlib oop python sqlite statistics tkinter ux-design

Last synced: 11 May 2026

https://github.com/tushar2704/greensights

GreenSight - Analyze and evaluate Environmental, Social, and Governance (ESG) factors for companies. The application provides insights into a company's ESG performance, trends, and impact, offering a comprehensive view of its sustainability practices.

artificial-intelligence data-science environment esg green python streamlit streamlit-tushar2704 tushar2704 webapp

Last synced: 24 Apr 2026

https://github.com/a3darekar/analytics-notebooks

Jupyter notebooks for demonstration of data analytics using python

analytics-notebooks data-analytics data-science jupyter-notebooks python

Last synced: 11 May 2026

https://github.com/stephen-adwini-badu/09.-loan-eligibility-project

This project aims to predict loan eligibility for potential customers based on various financial, demographic, and personal attributes. By employing machine learning models, the notebook explores how well different algorithms can classify loan applicants into eligible or non-eligible categories.

classification-model data-science jupyter-notebook machine-learning predictive-modeling

Last synced: 27 Apr 2026