wordpress - How can I make a direct person-to-person chat widget for my website that doesn't use server resources? -

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i add live text chat website, without using many server resources or third party application. i'm not concerned keeping chat log/history @ point. how go making website chat widget (preferably wordpress friendly) use server resources establish initial connection between 2 logged in users, let them chat live without relaying message through server? technically feasible? product exist already? i've searched not find one-time-fee live chat solutions don't route through server or through third-party server.

this has been addressed here, 2011/2012.

a quick googling seems suggest webrtc might choice sort of thing.

a few more minutes of research yields this, javascript library working webrtc.

even better: here example of php chat server using webrtc. you'll want, seeing wordpress php.

hopefully enough info started. luck!


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