Brief

Mattjay’s short social post recaps an apparent claim of exploiting Perplexity to obtain unlimited Claude Code access, then undercuts it with Perplexity’s response that the behavior was just delayed billing rather than a successful hack. The post nevertheless highlights a potentially important multi-agent AI security pattern, though it offers only anecdotal detail and no substantiated methodology beyond 'one prompt' and 'three shell commands.'

title: @mattjay: TL;DR - guy thinks he hacked Perplexity.

Perplexity responds with "lol, no our ...
author: mattjay
contenttype: twitterarticle
published: 2026-03-12T21:57:58+00:00
source_url: https://x.com/mattjay/status/2032461806325629231

word_count: 72

TL;DR - guy thinks he hacked Perplexity.

Perplexity responds with "lol, no our billing is just asyn

Perplexity responds with "lol, no our billing is just async. check your inbox."

Guy finds his bill: shocked pikachu

I hacked Perplexity Computer and got unlimited Claude Code

One prompt. Three shell commands. I used their own AI to hack itself.
This is a class of bug that probably exists in every multi-agent AI product shipping today. And the fix is a design pattern that...

Posted: 2026-03-12T21:57:58.000Z

Engagement: 7200 likes, 212 retweets, 91 replies