lhc-powcaptcha | A Live Helper Chat extension that adds a local Proof-of-Work (PoW) captcha

[PeopleInside]

Hi, on those days I'm replacing external captcha with local captcha.
I dont know if this can be useful to someone or will be an idea for a future core implementation but I have created a Live Helper Extension to integrate a PoW local Captcha instead of use an external Captcha.

https://github.com/PeopleInside/lhc-powcaptcha

This has been created for my personal use and it's public without any garanties.
Should work fine I'm using it.