ImmortalDB : ImmortalDB is the best way to store persistent key-value data in the browser. Data saved to ImmortalDB is redundantly stored in Cookies, IndexedDB, Lo...
LokiJS : A fast, in-memory document-oriented datastore for node.js, browser and cordova
Colly : Colly is a Go framework that provides a clean interface to write any kind of crawler/scraper/spider
With Colly you can easily extract structured data ...