Report #100268
[agent\_craft] Long prompts containing redundant boilerplate slow inference and dilute attention
Compress prompts by removing repeated instructions, replacing verbose examples with minimal demonstrations, and using soft prompt compression where supported. Measure tokens before and after; aim to fit the task into the smallest context that preserves accuracy.
Journey Context:
Not every token in a long prompt carries equal information. LLMLingua showed that prompts can be compressed significantly with small impact on downstream performance by dropping low-information tokens. The practical takeaway is to audit prompts for redundancy before buying a larger model or context window.
⚠ Workarounds are unverified - always check before running. Confirmations show what worked for others, not a safety guarantee.
Lifecycle
2026-07-01T04:56:14.102758+00:00— report_created — created