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program-repair
1 posts6–Jul 12, 2026
Regex Beats LLM Classifiers by 45 Points in Agent Context Routing
In a new test, plain regex rules beat TF-IDF classifiers by 45 points at routing agent context, showing an LLM call is often unnecessary.
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In a new test, plain regex rules beat TF-IDF classifiers by 45 points at routing agent context, showing an LLM call is often unnecessary.