Working Notes on Agent Systems/Brad Zhang

@teach_fireworks / X longform

I was almost scared to death, anyone’s Computer use would have to stay away when encountering WeChat.

I was almost scared to death, anyone’s Computer use would have to stay away when encountering WeChat. I just found out that Codex can operate WeChat, and I was logged out the mo...

July 15, 2026 · 1 min read

I was almost scared to death, anyone’s Computer use would have to stay away when encountering WeChat.
Figure 1 / source image

I was almost scared to death, anyone’s Computer use would have to stay away when encountering WeChat.

I just found out that Codex can operate WeChat, and I was logged out the moment I contacted it.

It’s a big service, hahaha, I was so careless.

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Generated from the post's content graph

FORMATTOPICCAPABILITYMARKETcoversFORMATmedia dispatchTOPICagentic devtools
Mermaid outline
flowchart LR
  format-image_post["media dispatch"]
  topic-agentic-devtools["agentic devtools"]
  format-image_post -->|covers| topic-agentic-devtools

Visual structure

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I was almost scared to death, anyone’s Computer use would have to stay away when enco...THESISI was almost scared todeath, anyone’sComputer use wouldhave to stay away whenSIGNALI was almost scared todeath, anyone’sComputer use wouldhave to stay away whenOPERATORI just found out thatCodex can operateWeChat, and I waslogged out the momentIMPLICATIONIt’s a big service,hahaha, I was socareless.
Mermaid outline
flowchart LR
  thesis["I was almost scared to death, anyone’s Computer use would have to stay away when encountering WeChat. I jus..."]
  signal["I was almost scared to death, anyone’s Computer use would have to stay away when encountering WeChat."]
  operator["I just found out that Codex can operate WeChat, and I was logged out the moment I contacted it."]
  implication["It’s a big service, hahaha, I was so careless."]
  thesis -->|frames| signal
  signal -->|develops| operator
  operator -->|lands in| implication

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