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Your token bill is the cheap part: dimensioning the real cost of an agent

Originally published on Loop & Retry — field notes on building LLM agents that survive production. The token bill is the cost you can see, because the provider mails you an invoice for it every month.

  • Token cost is visible expense, but not the whole picture
  • True cost includes latency, orchestration, and infra costs
  • Token costs often only a small fraction of total expense
The Sunday Papers

The Sunday Papers

Sundays are for finally getting around to starting Peaky Blinders on your never-ending odyssey through all of the west's most laddish crime dramas.

Swagger Isn't Just API Documentation

If you've worked with REST APIs, you've probably encountered Swagger. Many developers initially think: Swagger = API documentation That's not completely wrong, but it's incomplete.

  • Swagger extends beyond API documentation to an ecosystem of tools.
  • OpenAPI Specification standardizes RESTful API descriptions.
  • Swagger tools include UI, Editor, Codegen, Hub, Validator, and Inspector.