Streamlit | Ecosyste.ms: Awesome

https://github.com/ZuzannaSlobodzian/ships-detection

Ships detection application based on Sentinel-1 data analysis and Google Earth Engine.

google-earth-engine python sentinel-1 streamlit

Last synced: 11 Oct 2025

https://github.com/akshaypratapsingh09/weber---chat-interaction-with-internet

This Project Contains Gemini Based RAG Application for Better Interaction and Insights on Online Data

langchain langchain-agent llm rag streamlit

Last synced: 14 Apr 2026

https://github.com/mozeel-v/word-wave

WordWave is an intelligent next-word and short-sequence predictor built on a Bidirectional LSTM with attention mechanism, trained on a subset of the Wikipedia dataset. The app provides real-time word generation and metric-based evaluation, accessible via a user-friendly Streamlit dashboard.

keras lstm rnn streamlit

Last synced: 14 Apr 2026

https://github.com/jubinjacob03/genre-classification-recommendation_spotify

Project for classifying audio files into different genres using the K-Nearest Neighbors (KNN) algorithm.

knn-classification mfcc python streamlit

Last synced: 15 May 2026

https://github.com/ahmad-ali-rafique/usa-house_price-predict

A Streamlit application for predicting house prices in the USA using a linear regression model.

artificial-intelligence data-science deep-neural-networks house house-price-prediction linear-regression machine-learning modeling neural-networks price-prediction regression-models streamlit usa

Last synced: 18 Feb 2026

https://github.com/arkaniightt/gerador_senhas

Gerador de senhas em Python usando Streamlit. Crie senhas personalizadas com letras, números e caracteres especiais de forma fácil e rápida.

generator generator-password streamlit streamlit-webapp

Last synced: 13 Oct 2025

https://github.com/pungrumpy/stocks-predict-py

This project is a web-based application for predicting stock prices.

python streamlit

Last synced: 20 Apr 2026

https://github.com/tanushreesb/leafcure

This is a leaf disease detection and cure tips recommendation system.

agri-tech cnn css model python streamlit transfer-learning

Last synced: 13 Oct 2025

https://github.com/trustlelab/pdf-chatbot

Multi PDF RAG Agent

chatbot faiss pdf rag streamlit

Last synced: 29 Apr 2026

https://github.com/jeugregg/secret_pass_manager

Password manager using Secret Network Blockchain

blockchain credentials-management private-blockchain python rust smart-contracts streamlit

Last synced: 10 Apr 2026

https://github.com/matheusafonseca/c213-trabalho-2

Repository dedicated to storing the codes for the second project of the C213 - Embedded Systems course at INATEL - Instituto Nacional de Telecomunicações. This repository contains a project developed for a system that uses Fuzzy Logic to perform corrections and optimizations within the system.

fuzzy fuzzy-control fuzzy-controller mosquitto mosquitto-mqtt-broker mqtt mqtt-broker node-red python python3 streamlit

Last synced: 14 Apr 2026

https://github.com/mukulmantosh/aws-rag-go

Building a RAG App with Go & AWS

aws bedrock golang llm python rag streamlit

Last synced: 14 Apr 2026

https://github.com/eyamagishi/scribloom

「毎日のお題で創作を習慣にする、シンプルな創作支援アプリ」創作を「続けられる」体験に変える Streamlit アプリ

creative-writing habit-builder markdown open-source streamlit writing-prompts

Last synced: 05 Feb 2026

https://github.com/hanskym/streamlit-vehicle-detection

🚗 Streamlit web app for real-time vehicle detection (Bus, Car, Van) using YOLOv8s model.

object-detection python streamlit vehicle-detection yolov8

Last synced: 18 Apr 2026

https://github.com/bryanhe24/ai-pdf-qa

This Streamlit-based application allows users to upload PDF files, summarize their content, and ask questions about the extracted text using AI.

ai groqcloud python streamlit

Last synced: 18 Apr 2026

https://github.com/jisnap/payload_processor_agent

langchain langgraph openai streamlit

Last synced: 14 Apr 2026

https://github.com/zg3z/streamlit-titanic-prediction

classification-algorithm streamlit titanic-survival-prediction

Last synced: 14 May 2026

https://github.com/leosimoes/streamlit-dashboard-canada-data-jobs

Project to display information about Data Science job openings in Canada in early 2024.

dashboards plotly python streamlit

Last synced: 19 May 2026

https://github.com/raghavendranhp/cardify_extracting_business_card_data_and_management

Cardify is a Streamlit application that simplifies the process of extracting and managing business card data. With Cardify, users can easily upload business card images, extract relevant information using OCR, and manage the extracted data efficiently.

easyocr ocr ocr-text-reader opencv python regular-expression sqlite3 streamlit

Last synced: 08 May 2026

https://github.com/nbg5332/google-gemini-llm-applications

gemini-pro google-gemini-ai large-language-models llm natural-language-processing nlp streamlit

Last synced: 16 Apr 2026

https://github.com/bdr-pro/streamlint

ltra-cool Streamlit app, where you can interact with widgets, see data in action, and even upload and download files

data streamlit

Last synced: 14 Apr 2026

https://github.com/muhfaridansutariya/medical-search-paper

case-study

langchain openai streamlit

Last synced: 30 Apr 2026

https://github.com/aliirshad3098/MovieReviewSentimentAnalysis

I Developed a model successfully predicts whether a movie review is positive or negative by cleaning the input text (removing special characters, punctuation, and stopwords),vectorizing it usingTF-IDF,and then classifying it with a Logistic Regression model. IT includes inputValidation,errorhandling, and an interactive web app built with Streamlit

logistic-regression machinelearning movie-review-sentiment-analysis nlp sentiment-analysis streamlit

Last synced: 17 Oct 2025

https://github.com/hanugafathurc/ml-system-studentdepression

a complete machine learning system for detecting signs of student depression based on user input. It integrates multiple components to enable scalable inference, real-time monitoring, and a user-friendly interface.

docker fastapi grafana mlflow prometheus python3 redis streamlit

Last synced: 14 Apr 2026

https://github.com/sunilvarma-l/liverdiseaseprediction

"Streamlit app to predict liver disease risk using a machine learning model based on patient input data."

machine-learning matplotlib numpy pandas pickle python scikit-learn seaborn streamlit

Last synced: 13 Apr 2026

https://github.com/dmanning23/crewgenerator

A quick project showing how to use dynamically sized lists in an OpenAI API function

llm openai streamlit

Last synced: 13 Apr 2026

https://github.com/venumadhav2407/redbus_streamlit_app

Redbus Data Scraping with Selenium & Dynamic Filtering using Streamlit

python3 selenium-python streamlit

Last synced: 27 Jan 2026

https://github.com/farhad-here/predict_student_performance

Predict Student Performance, is a data analysis and machine learning project aimed at predicting students' final performance (g3) based on demographic, family, and academic features. The project supports both Regression (predicting exact grades) and classification (Pass/Fail categories).

classification data-analysis data-visualization linear-regression machine-learning numpy pandas postgresql powerbi scikit-learn streamlit

Last synced: 14 Apr 2026

https://github.com/darkdk123/customer-churn-prediction-innobytes

Predicting Customer churns as an Internship project at Innobytes services.

data-science python scikit-learn streamlit xgboost-classifier

Last synced: 14 Apr 2026

https://github.com/asuquoaa/predictive_maintenance

Predicts equipments from a hydraulic test rig using machine learning

database machine-learning multiclass postgresql streamlit xgboost-classifier

Last synced: 14 Apr 2026

https://github.com/tushar365/simple-ann

churn prediction : https://advance-bank-churn-prediction-365.streamlit.app/ salary prediction : https://salary-prediction-365.streamlit.app/

ann deep-learning python streamlit

Last synced: 06 Feb 2026

https://github.com/mohibmirza-py/email-verifier-script

Streamlit app to verify emails in bulk

ai analysis data streamlit

Last synced: 29 Apr 2026

https://github.com/siddharthbijapur/aiemailgenerator

An AI-powered web app that generates professional emails using LLMs. Upload attachments for processing or provide context manually, customize tone and length, and instantly preview and share your emails.

ai clarifai-api langchain llm nlp parser streamlit

Last synced: 06 May 2026

https://github.com/trilokida/dt-classifier-parameters-tunning

Decision Tree Classifier Parameters Tunning with Streamlit app

decision-tree-classifier parameter-tuning streamlit

Last synced: 06 Feb 2026

https://github.com/anirudhrana55/myaudiobookconverter

A user-friendly web application that converts PDF documents into audiobooks, built with Python and Streamlit

audiobook python python3 streamlit streamlit-webapp

Last synced: 13 May 2026

https://github.com/kaladabrio2020/dashboardUFC

Visualização dos dados disponibilizados pela Universidade Federal do Ceará ,relacionados aos discentes

dashboard pandas plotly python3 streamlit

Last synced: 23 Oct 2025

https://github.com/ayaanjawaid/vocalix

Vocalix allows you to convert text-to-speech in multiple languages, simple and easy to use

python streamlit text-to-speech

Last synced: 05 Mar 2026

https://github.com/salman-khan-mohammed/q-a-system

The "Codebasics Q&A" project is an end-to-end Question and Answer (Q&A) system developed for Codebasics, an e-learning company specializing in data-related courses and bootcamps. The system is designed to assist students who typically ask questions via Discord or email by providing instant, automated responses.

faiss googlepalm huggingface langchain sentence-embeddings streamlit

Last synced: 05 Mar 2026

https://github.com/xatier/llama-gone-wild

Naughty chats with 🦙😈💦

chatbot llama streamlit streamlit-webapp

Last synced: 23 Jan 2026

https://github.com/hchen98/achoes

An open-source lightweight data exploration tool through Python, Streamlit, Plotly, Pandas, and etc.

data-exploration lightweight pandas plotly python streamlit visualization

Last synced: 20 Apr 2026

https://github.com/sonaligill/olympics-analysis

The outcome of this project is an interactive streamlit web application that visualizes the analysis of Olympic data while rendering different aspects of Olympic history, compare country performances, and gain insights into athlete demographics.

numpy plotly python scikit-learn scipy streamlit

Last synced: 28 Jan 2026

https://github.com/sujata-adhikari/cuisinecraft

Restaurant Name and Menu Generator using LLM, by Selecting Cuisine Category.

langchain openai pycharm python streamlit

Last synced: 28 Jan 2026

https://github.com/ssahas/rag-system

A simple RAG web app which can be used as a document chatbot

chromadb langchain retrieval-augmented-generation streamlit vector-database

Last synced: 02 May 2026

https://github.com/yang1bai/scivizkit

🔬 Scientific visualization toolkit — inspire the best chart for your research data | 激发科研数据最佳可视化方案

bioinformatics data-visualization materials-science matplotlib plotly publication-quality python research scientific-visualization streamlit

Last synced: 01 Jun 2026

https://github.com/nikhilchaudhary1/text-summarizer

A Python-based application for summarizing text using Extractive (TF-IDF) and Abstractive (T5 Transformer) techniques. Features an intuitive Streamlit UI for seamless interaction. Simply paste your text, choose a summarization type, and get concise summaries instantly!

abstractive-summarization extractive-summarization huggingface-transformers nltk python-nlp streamlit text-summarizer

Last synced: 17 May 2026

https://github.com/abh3shek/nlp_app

A web application built using Streamlit to demonstrate various natural language processing (NLP) tasks. The app includes features like text generation with GPT-2, stop words removal, lemmatization, POS tagging, NER (Named Entity Recognition), and text similarity.

gpt-2 nlp-machine-learning streamlit transformers

Last synced: 28 Jan 2026

https://github.com/elara-mendes/portfolio-app

My portfolio made with Streamlit

portfolio python streamlit

Last synced: 24 Jan 2026

https://github.com/gustavonav/exchange_extractor

Aplicação para criar um ambiente e executar pipelines de dados.

airflow docker dockercompose exchange pipelines postgresql streamlit webscraping

Last synced: 24 Jan 2026

https://github.com/dilkushsingh/iris-species-classifier

Used Random Forest Classifier Algorithm

huggingface-spaces numpy pandas python random-forest-classifier scikit-learn streamlit

Last synced: 15 Apr 2026

https://github.com/jaybfn/single-molecule-electrophysiology-data-analysis

Pynanopore serves as a sophisticated toolkit for analyzing single molecules, designed to interpret complex states within nanopore data automatically.

docker numpy pandas plotly pytest python3 streamlit streamlit-webapp

Last synced: 28 Jan 2026

https://github.com/seekai-786/ml-car_price_predictor

"Developed a machine learning model to predict stock prices based on historical data and key market indicators. Implemented time series analysis, regression models, and deep learning algorithms to identify trends and forecast future prices. Utilized Python libraries like pandas, scikit-learn, and TensorFlow for data preprocessing, model training

car-price-prediction car-price-prediction-with-machine-learning machine-learning machine-learning-algorithms python streamlit streamlit-webapp

Last synced: 28 Jan 2026

https://github.com/rml1812/uav-semantic-segmentation-clustering

Semantic segmentation of UAV imagery using KMeans clustering

jupyter-notebook kmeans kmeans-clustering python semantic-segmentation streamlit uav uav-images

Last synced: 28 Jan 2026

https://github.com/vaasudevans/ayurvedadoshassurvey

form streamlit survey

Last synced: 28 Jan 2026

https://github.com/marketcalls/yfinancecharts

Simple Yfinance Streamlit App

plotly streamlit yfinance

Last synced: 06 Feb 2026

https://github.com/srinibas-masanta/streamlit-dataprofile

Data Profiler is a Streamlit app designed to provide insightful data analysis and visualization. Users can upload their datasets in '.csv' or '.xlsx' format, and the app generates a comprehensive profiling report using the YData Profiling library.

streamlit ydata-profiling

Last synced: 15 Apr 2026

https://github.com/willdera/speech-alchemy

This web app extracts text from an mp3 file and then gives users the freedom to convert that text into a language from a given set of options

ibm-watson python3 streamlit

Last synced: 15 Apr 2026

https://github.com/anubhab-m02/research-assistant-ai

Research Assistant AI is a powerful application built with Streamlit that enables users to analyze research papers efficiently.

ai ai-assistant artificial-intelligence generative-ai research streamlit

Last synced: 29 Jan 2026

https://github.com/celaena24/chat-with-pdf

Upload PDFs and ask questions about their content using this app. It employs LangChain and OpenAI GPT for generating responses. PDF text chunks are stored in a Cassandra vector store for efficient retrieval. Built with Streamlit for an intuitive user interface.

apache-cassandra datastax-astra langchain openai streamlit

Last synced: 29 Jan 2026

https://github.com/rebellatogui/stocksagent

Bem-vindo ao repositório do Evento "IA na Prática" da Rocketseat! 🚀

ai crewai python streamlit

Last synced: 08 Feb 2026

https://github.com/pritamgouda11/retrieval-augmented-generation

This project is an implementation of Retrieval-Augmented Generation (RAG) using Streamlit. It integrates various document loaders and NLP models to allow users to upload documents, process them into text chunks, and create vector stores for efficient retrieval.

cohere documentprocessing llama nlp openai rag streamlit

Last synced: 30 Jan 2026

https://github.com/akshay-kamath/personal-projects

The projects which made by me while self learning.

ai function-calling generative-ai gpt-3 huggingface langchain machine-learning nlp openai pandas pinecone python retrieval-augmented-generation streamlit tiktoken transformers vector-database vector-search zapier

Last synced: 15 Apr 2026

https://github.com/muhkartal/fr-photo

face-recognition system works on images first of all you need to register valid image as recognition

face-recognition numpy opencv pillow python streamlit

Last synced: 15 Apr 2026

https://github.com/tejas-130704/pdf_assistant

Open-Source PDF Assistant: This tool allows users to ask questions based on the content of a PDF by simply providing a link to the document. It leverages Docker to create a vector database using pgvector for efficient text retrieval, ensuring unlimited queries without OpenAI embedder limitations. 🚀📄

agentic-ai docker docker-compose mlop open-source pdf-assistant pgvector phidata-framework python streamlit

Last synced: 29 Apr 2026

https://github.com/diiblo/la-poste-predictive-flux

Prédiction journalière du flux de colis dans les centres de tri de La Poste. Pipeline complet : génération de données, modélisation LightGBM, orchestration via Airflow (Docker), stockage PostgreSQL et dashboard interactif Streamlit. Projet réalisé en Mastère 2 Data Engineering à l’ECE Paris.

airflow docker postgresql scikit-learn streamlit

Last synced: 31 Jan 2026

https://github.com/shishirshekhar/penguin_app

This is a penguin species prediction web app

data-science logistic-regression ml numpy pandas python python3 random-forest-classifier streamlit streamlit-application streamlit-webapp support-vector-machine

Last synced: 09 Apr 2026

https://github.com/bootcamp-ia-p4/e5-problema-regresion

📢 Proyecto “Wagen SA Price Predictor” Sistema inteligente de predicción de precios de vehículos usados construido con técnicas de Machine Learning, enfocado en Regresión Lineal y comparativa con modelos avanzados.

machine-learning pandas-dataframe python streamlit

Last synced: 25 Feb 2026

https://github.com/unqdlphn/web-app-starter

A standardized process for initiating new Python web application projects using macOS, Flask, Streamlit and SQLite3 as the foundation. It aims to ensure consistency, best practices, and efficient web app building.

flask macos python sqlite streamlit

Last synced: 15 Apr 2026

https://github.com/thomasjanssen-tech/data-analyst-ai-agent

Build an AI Agent which analyses .CSV files you provide it.

agent ai langchain llm openai streamlit

Last synced: 15 Apr 2026

https://github.com/mohammadshabazuddin/text-summarization-with-langchain

This Streamlit app allows users to upload long text files and summarize them using OpenAI's language models via LangChain. Users input their OpenAI API Key, and the app splits the text into smaller chunks to prevent token limits. Using a map-reduce chain approach, it summarizes each chunk and combines them into a concise summary.

langchain llm openai python3 streamlit

Last synced: 15 Apr 2026

https://github.com/nabilshadman/keras-flask-streamlit-neural-network-visualizer

A neural network visualizer web app developed with Keras, Flask, and Streamlit

artificial-intelligence deep-learning flask keras machine-learning neural-network streamlit

Last synced: 15 Apr 2026

https://github.com/whoatharva/ai-wardrobe-stylist

Upload your wardrobe, select your vibe, and get personalized outfit suggestions with reasoning!

ai langchain streamlit stylist wardrobe-manager

Last synced: 09 May 2026

https://github.com/royanikseresht/aibackgroundremover

An easy-to-use web application that allows users to remove the background from images using machine learning models. Built with Python, Streamlit, and the `rembg` library, this app provides a simple interface for quickly uploading an image and obtaining a background-free version.

artificial-intelligence open-source python streamlit web-application

Last synced: 09 May 2026

https://github.com/muhammadadilnaeem/basic-exploratory-data-analysis-app

The Exploratory Data Analysis (EDA) App is a Streamlit-based web application that allows users to perform comprehensive exploratory data analysis on their datasets. This app provides an intuitive and user-friendly interface for uploading CSV files, visualizing the input data, and generating an interactive profiling report.

css html pandas pydata-profiling streamlit

Last synced: 15 Apr 2026

https://github.com/znarfm/infoman_project

Group 4's program for the final project in Information Management course

senior-citizens sqlite3 streamlit

Last synced: 31 Jan 2026

https://github.com/ginanti-riski/streamlit_datapenyewaansepeda

Analisis Bike Sharing adalah proyek yang bertujuan untuk memahami pola penyewaan sepeda berdasarkan berbagai faktor seperti cuaca, musim, dan hari. Proyek ini menggunakan teknik analisis data untuk mendapatkan wawasan yang lebih dalam mengenai tren peminjaman sepeda.

data-analysis data-analysis-python data-science data-visualization python streamlit

Last synced: 15 Apr 2026

https://github.com/wasay8/classification-customer-churn

A web application hosted on Streamlit to predict customer churn using a deep learning model.

data-preprocessing feedforward-neural-network streamlit

Last synced: 07 Feb 2026

https://github.com/endo-ava/xenharmonic-voyager

An experimental web app to explore xenharmonic consonance using Sethares' acoustic roughness model

music plotly python streamlit xenharmonic

Last synced: 31 Jan 2026

https://github.com/100rabhsah/basic-chatbot

A chatbot powered by Llama 3.3 70B 🦙, utilizing the OpenRouter API 🌐 for intelligent and dynamic conversations. The backend is deployed on Render 🚀, while the frontend runs on Streamlit 🎨.

artificial-intelligence chatbot fastapi render streamlit

Last synced: 15 Apr 2026

https://github.com/arv-anshul/campusx-graphs

Contains all the graphs provided by CampusX to learn Statistics and Algebra with some added feature.

algebra campusx-dsmp data-science matrix numpy statistics streamlit vizualisation

Last synced: 15 Apr 2026

https://github.com/muhammadadilnaeem/simple-question-answer-chatbot

Welcome to the Simple Question Answer ChatBot! This project is a basic chatbot that answers questions based on predefined responses.

chatbot chatgpt chatopenai css html openai-api streamlit

Last synced: 15 Apr 2026

https://github.com/tusharpandey003/chat_analysis

Analysis of group chat with respect to individual member of group

chat-analysis chat-analyzer data-analysis data-science streamlit whatsapp whatsapp-chat whatsapp-web

Last synced: 01 Feb 2026

https://github.com/prajwalsrinvas/streampet

Streamlit app to explore images and information of cats and dogs, built for Streamlit Connections Hackathon

streamlit streamlit-hackathon

Last synced: 15 Apr 2026

https://github.com/yeuner/file-analysis-sql-demo

Streamlit-based application that leverages pandas, sqlite3, and file handling libraries (OpenPyXL and PyArrow) to practice SQL queries, analyze datasets, and export results. A personal project to enhance Python and SQL skills.

data-analysis dataset pandas sql sqlite streamlit vizualization

Last synced: 15 Apr 2026

https://github.com/sarowarahmed/advertising-sales-app

📈 Advertising Sales Predictor: A web app powered by a Machine Learning model, built with Numpy, Pandas, Scikit-learn, and Streamlit, to forecast sales based on TV, Newspaper, and Online Advertising. Deployed on Streamlit Cloud for real-time, easy-to-use predictions.

advertising app machine-learning multiple-linear-regression numpy pandas sales scikit-learn streamlit

Last synced: 07 Feb 2026

https://github.com/mattmajestic/streamlit-endpoints

Testing Starlette endpoints in Streamlit app

api starlette streamlit

Last synced: 01 Jun 2026

https://github.com/proafxin/mta-open

New York Motor Vehicles Crash Collision Data Statistical Dashboards and Interactive Visualizations

dagster duckdb geography geopandas python streamlit

Last synced: 15 Apr 2026

https://github.com/riolaf05/aws-cdk-ts-bedrock-rag-agent-platform

AWS Bedrock setup with CDK, also includes a Streamlit page to retrieve information through a chat-like interface

aws aws-bedrock aws-lambda bedrock cdk generative-ai infrastructure-as-code python rag retrieval-augmented-generation streamlit

Last synced: 15 Apr 2026

https://github.com/sachs7/explainit

A basic CrewAI app that tries to explain things in simple terms

ai basic crewai crewai-tools llama3 llm streamlit streamlit-webapp

Last synced: 15 Apr 2026

https://github.com/mahtabranjbar/onlineshopping_analysis_dashboard

This project analyzes online shopper behavior using various machine learning models and EDA techniques.

dashboard data dataanalysis eda machine-learning streamlit

Last synced: 08 Feb 2026

https://github.com/subhamay-bhattacharyya/customer360-snowflake-pipeline

End-to-end Snowflake data lake for a fictional retail bank — ingests 25,000 nested JSON customer records through a RAW → SILVER → GOLD pipeline, builds fact and dimension tables, and surfaces a Customer 360 & risk analytics dashboard via Streamlit in Snowflake.

banking-analytics cloud-championship cortex customer-360 data-engineering data-lake data-warehouse dimensional-modeling financial-services fintech lateral-flatten medallion-architecture python snowflake sql star-schema star-schemas streamlit streamlit-app

Last synced: 15 Apr 2026

https://github.com/bhargav0807/chatwithpdfs

A simple application to query and interact with multiple pdfs.

faiss langchain llm rag streamlit

Last synced: 08 Feb 2026

https://github.com/chinaskidev/a-simple-proposal

The Haberdashery Working Proposal

nextjs python streamlit web3

Last synced: 09 Feb 2026

https://github.com/barraharrison/airbnb-price-trends

Looking at how Airbnbs differ in price when it comes to location, room type and host activity

data-analysis data-science pandas plotly python streamlit

Last synced: 09 Feb 2026

https://github.com/sarowarahmed/predicting-kolkata-house-price

🏠 Predicting Kolkata House Price: A web app powered by a Machine Learning model, built with Numpy, Pandas, Scikit-learn, and Streamlit, to predict house prices in Kolkata. Deployed on Streamlit Cloud for easy access and real-time predictions.

app kolkata linear-regression machine-learning numpy pandas scikit-learn streamlit