arnold-graf/cross-tab-worker

A drop-in coordination wrapper for WebWorkers that keeps exactly one Worker alive across tabs using Web Locks.

2 best points · 1 comments · 1 Hacker News post · 8 GitHub stars · View on GitHub

Hacker News discussions

• Show HN: Access OPFS from multiple tabs using a fake Shared Worker (2 points, 1 comments, by ch_sm, 2026-05-01)