TypeScript prefetching Projects

ForesightJS

1 1 1,252 9.9 TypeScript

Lightweight JavaScript library that predicts user intent based on mouse movements and keyboard navigation. Perfect for smart prefetching. Also works for mobile!

Project mention: OS JavaScript library to prefetch on mouse intent | news.ycombinator.com | 2025-05-15

Hi HN,
I recently dropped ForesightJS, an open source Javascript library where developers can prefetch content based on mouse intent instead of onClick or onHover like we are used to doing.
Since ForesightJS is framework agnostic, it can be integrated with any JavaScript framework. While I haven't yet built integrations for every framework, ready-to-use implementations for React Router and Next.js are already available.
I would love feedback on this project!
open-source repo https://github.com/spaansba/ForesightJS
Civic Auth

www.civic.com featured

Web2 & Web3 login in a simple SDK. Drop Civic Auth into your app with native TS/JS support. Email login, SSO options, embedded wallets, and full session management. Minimal config. Deploy in under 5 minutes.
ngx-hover-preload

2 1 177 7.1 TypeScript

🖱 Preload Angular lazy-loaded routes on mouse over

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).