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Glossary · term159 of 202

retention ratio

The fraction of a prompt's original tokens a compression method keeps, expressed as a decimal such as 0.3 meaning 30 percent of the original length survives.

also written as compression ratio · retention

Related term
pass rateThe share of tasks or test cases a model completes successfully, used to measure how much accuracy a compression technique costs on a benchmark.view term->
At a glance
cited by
4 posts
categories
2
first used
apr 2026
Appears in
  • Token-Compression Skills Do Not Survive MeasurementToken compression skills report savings the invoice never shows. Cache reads carry 87 percent of an agent bill, and cutting tokens can push the cost up.meta-analysis1 min
  • 7 Free Ways to Stop ChatGPT From Eating Your CPU, RAM, and DiskFix ChatGPT performance without spending a cent: diagnose high CPU, reduce RAM-heavy threads, stop disk churn, trim Git load, and disable unused MCP servers.guides1 min
  • Ways to Make the Most Out of Claude Fable 5 (2026)Get more from Claude Fable 5: pick the right effort level, plan with Fable while cheaper models implement, and claw back costs with caching and batching.guides1 min
  • Freelance Client Satisfaction: Get Rehired Every TimeBuild freelance client satisfaction that gets you rehired. Written scope, weekly updates, and over-delivery turn one-off projects into retainer income.guides1 min
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