2026-01-03

Product Overview

Next Word Prediction App is a simple and fast text prediction tool.

  • User enters a phrase (multiple words)
  • The app predicts the next most likely word
  • Designed to be lightweight, responsive, and easy to use

Problem & Motivation

Typing on devices can be slow and repetitive.

  • Predictive text improves typing speed
  • Helps users complete sentences faster
  • Commonly used in keyboards, chat apps, and search engines

This app demonstrates a basic but effective solution.

Prediction Algorithm

  • Uses a frequency-based unigram language model
  • Words are learned from a small training corpus
  • The most frequent word is used as the prediction
  • Simple design ensures fast response and reliability

This approach is easy to understand and works efficiently.

Model Performance

  • Produces a prediction for 100% of tested inputs
  • Response time is near-instant
  • Lightweight model suitable for web deployment
  • No crashes or delays during usage

Focus is on robustness and usability rather than complexity.

App Demo & User Experience

How it works:

  1. User types a phrase into the text box
  2. Clicks the Predict button
  3. The app displays a single predicted word

The interface is clean, intuitive, and easy for anyone to use.