One dev collected 10,000 quotes from 160 classics to build their dream reading app

A developer gathered 10,000 notable quotes from 160 classic books to create a social reading app they always wanted but couldn't find. The project started as a personal wish to highlight and share favorite passages with others. It's a hands-on example of building your own tool when nothing on the market fits.

Frustrated by the lack of a good quote-sharing reading app, this developer went straight to the source: they manually curated 10,000 quotes from 160 classic (public domain) books, organizing them by book, author, and theme into a structured dataset.

Using that dataset, they built a social reader that lets users browse, highlight, and share meaningful passages. While this project isn't directly related to AI agents or cost reduction, it's a clear example of how collecting and structuring your own data can power a custom tool. The approach — identify the gap, gather the data, build the feature — is a transferable pattern for anyone building niche personal software.

Key points

  • 10,000 quotes curated from 160 classic books and organized into a structured dataset
  • Motivated by the absence of a social reading app that matched personal needs
  • Quotes categorized by book, author, and theme for easy browsing and sharing
  • Used public domain texts, so no copyright concerns with the source material
  • Shows a practical pattern: collect your own data when no suitable dataset exists

Quick term guide

public domain
Material that is not restricted by copyright and can usually be reused freely.
domain
The web address people type to visit a site.
structured data
Information stored in organized categories (like date, mood, tasks) so it is easy to search or analyze later.
dataset
A large, organized collection of data ready to use for analysis or model training
AI agents
AI agents are AI tools that can carry out steps toward a goal, not just answer once.
AI agent
An AI program that can inspect information and suggest what to do next.
agents
AI helpers that follow your instructions and make changes for you.
software
Programs or apps that run on a computer or smartphone.
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