Working Notes on Agent Systems/Brad Zhang

@teach_fireworks / X longform

The Zara app is very interesting. You can control sliding to view web content just by recognizing gestures

The Zara app is very interesting. You can control sliding to view web content just by recognizing gestures with the camera. There are several points: 1. I recall that the female...

November 22, 2025 路 2 min read

The Zara app is very interesting. You can control sliding to view web content just by recognizing gestures with the camera. There are several points:

  • I recall that the female blogger also made a polaroid app for taking pictures through the camera two days ago and it became popular on the Internet. This shows that at the demand level, the current scenario of combining cameras is worth doing, because the current model has strong capabilities and better accuracy and reasoning.
  • I have used Lightning Talk for three or four days, which has greatly improved the speed of my creation. The voice recording and recording are very smooth, using AI Mining on the PC side becomes lazy and efficient, liberating the mouth, eyes, and hands is a big trend. Don鈥檛 stick to the traditional scene. 3 I heard that a leading VC in Silicon Valley recently approached @zarazhangrui Zara. I think her TLDW is doing well, and the build in public has been materialized (grapevine) 4 Do AI To start a business, you need to have your own influence. Content output is a good way to build influence. Currently, short videos are still the best and fastest way to spread content, but it is quite difficult and requires information. 5 Gemini3 is very strong and has reasoning ability , coding capabilities, 100m context, and high-quality corpus are combined to produce a chemical reaction. 6 Through discussion and verification with the core members of a firework, we have basically determined that banana2, banana pro is not just a graph model, but basically a multi-modal agent with reasoning and query. 7 Model manufacturers are not only rolling out models, but also starting to develop general capabilities for the agent layer. This is a signal that all teams that make agent products need to pay attention. 8 What else can the application layer do? 馃This is really a question, Because we need to consider the further development of the model in the next five to ten years, but one trend is that small and beautiful vertical AI products should be able to survive well with a scale of ten to fifty people. For example, @oran_ge, they are using the latest R&D model to iterate quickly. I talked to Orange, it is really good, the ideal R&D process, I will write about it another day

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FORMATTOPICCAPABILITYMARKETcoverscoverssignalssignalssignalssignalssignalsFORMATlongform noteTOPICagentsTOPICmemoryCAPABILITYagent workflowCAPABILITYevaluationCAPABILITYtechnical writingCAPABILITYproduct surfaceMARKETAI startup
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flowchart LR
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  capability-technical-writing["technical writing"]
  capability-product-surface["product surface"]
  market-ai-startup["AI startup"]
  format-long_post -->|covers| topic-agents
  format-long_post -->|covers| topic-memory
  format-long_post -->|signals| capability-agent-workflow
  format-long_post -->|signals| capability-evaluation
  format-long_post -->|signals| capability-technical-writing
  format-long_post -->|signals| capability-product-surface
  format-long_post -->|signals| market-ai-startup

Visual structure

Essay structure map

Built from summary and key paragraph positions

The Zara app is very interesting. You can control sliding to view web content just by...THESISThe Zara app is veryinteresting. You cancontrol sliding toview web content justSIGNALThe Zara app is veryinteresting. You cancontrol sliding toview web content justOPERATOR1. I recall that thefemale blogger alsomade a polaroid appfor taking picturesIMPLICATION2. I have usedLightning Talk forthree or four days,which has greatly
Mermaid outline
flowchart LR
  thesis["The Zara app is very interesting. You can control sliding to view web content just by recognizing gestures..."]
  signal["The Zara app is very interesting. You can control sliding to view web content just by recognizing gestures..."]
  operator["1. I recall that the female blogger also made a polaroid app for taking pictures through the camera two day..."]
  implication["2. I have used Lightning Talk for three or four days, which has greatly improved the speed of my creation...."]
  thesis -->|frames| signal
  signal -->|develops| operator
  operator -->|lands in| implication

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