Before and After

One week of changes, measured with the same benchmarks

Recall hit rate +9pp
Before
38%
After
47%
Duplicate contamination -11pp
Before
12%
After
0.5%
High-quality matches +10pp
Before
9%
After
19%
Active memory pool -27%
Before
16.5k
After
12k
March 21 (before changes)
March 28 (one week later)