Working Notes on Agent Systems/Brad Zhang

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@RookieRicardoR @berryxia I have always used Claude, but recently the two of them have been so good at

@RookieRicardoR @berryxia I have always used Claude, but recently the two of them have been so good at intelligence, there are a lot of errors reported, Codex even tried...

April 12, 2026 · 1 min read

@RookieRicardoR @berryxia I have always used Claude, but recently the two of them have been so good at intelligence, there are a lot of errors reported, Codex even tried GPT 5.4 and it was good.

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FORMATTOPICCAPABILITYMARKETcoverssignalsFORMATthread digestTOPICagentic devtoolsCAPABILITYdeveloper tooling
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  topic-agentic-devtools["agentic devtools"]
  capability-developer-tooling["developer tooling"]
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  format-thread -->|signals| capability-developer-tooling

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@RookieRicardoR @berryxia I have always used Claude, but recently the two of them hav...THESIS@RookieRicardoR@berryxia I havealways used Claude,but recently the twoSIGNAL@RookieRicardoR@berryxia I havealways used Claude,but recently the twoOPERATOR@RookieRicardoR@berryxia I havealways used Claude,but recently the twoIMPLICATION@RookieRicardoR@berryxia I havealways used Claude,but recently the two
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  thesis["@RookieRicardoR @berryxia I have always used Claude, but recently the two of them have been so good at inte..."]
  signal["@RookieRicardoR @berryxia I have always used Claude, but recently the two of them have been so good at inte..."]
  operator["@RookieRicardoR @berryxia I have always used Claude, but recently the two of them have been so good at inte..."]
  implication["@RookieRicardoR @berryxia I have always used Claude, but recently the two of them have been so good at inte..."]
  thesis -->|frames| signal
  signal -->|develops| operator
  operator -->|lands in| implication

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