Working Notes on Agent Systems/Brad Zhang

@teach_fireworks / X longform

The digital person shared by Huang Ye started to think馃憤. CosyVoice is open source by Ali. It felt good when

The digital person shared by Huang Ye started to think馃憤. CosyVoice is open source by Ali. It felt good when it was 2. It's really nice to upgrade to 3 now.

July 21, 2026 路 1 min read

The digital person shared by Huang Ye started to think馃憤. CosyVoice is open source by Ali. It felt good when it was

  • It's really nice to upgrade to 3 now.

Visual summary

Article argument map

Generated from the post's content graph

FORMATTOPICCAPABILITYMARKETcoverssignalsFORMATshort signalTOPICagentic devtoolsMARKETopen-source builders
Mermaid outline
flowchart LR
  format-short_note["short signal"]
  topic-agentic-devtools["agentic devtools"]
  market-open-source-builders["open-source builders"]
  format-short_note -->|covers| topic-agentic-devtools
  format-short_note -->|signals| market-open-source-builders

Visual structure

Essay structure map

Built from summary and key paragraph positions

The digital person shared by Huang Ye started to think馃憤. CosyVoice is open source by...THESISThe digital personshared by Huang Yestarted to think馃憤.CosyVoice is openSIGNALThe digital personshared by Huang Yestarted to think馃憤.CosyVoice is openOPERATOR2. It's really nice toupgrade to 3 now.IMPLICATION2. It's really nice toupgrade to 3 now.
Mermaid outline
flowchart LR
  thesis["The digital person shared by Huang Ye started to think馃憤. CosyVoice is open source by Ali. It felt good whe..."]
  signal["The digital person shared by Huang Ye started to think馃憤. CosyVoice is open source by Ali. It felt good whe..."]
  operator["2. It's really nice to upgrade to 3 now."]
  implication["2. It's really nice to upgrade to 3 now."]
  thesis -->|frames| signal
  signal -->|develops| operator
  operator -->|lands in| implication

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