llm-echo 0.5 updates token usage simulation

1. 23:16
   Simon Willison

   llm-echo 0.5 released with updated token usage simulation

   Simon Willison released llm-echo 0.5, a debug plugin whose "echo" model repeats prompts without calling an LLM. The update makes simulated token usage counts account for tool calls.

The trend compares only sources observed continuously throughout, so its range may be narrower than the current heat total. Move the pointer or tap the chart to see heat by the hour; use the left and right arrow keys on a keyboard.