Prompt Prefix Stack
KV-Cache Prefix Matching Engine
Warm Call (Cache Active)
Prefix Boundary Match:
Optimal Prefix Hit
CACHE HIT: 98.6%
KV-Cache Pipeline Status: Sequential prefix hit active. All static prompt blocks appear before dynamic variables, allowing continuous KV-cache reuse up to the final query block.
TTFT Prefill Latency Acceleration
TTFT Reduction: 1420 ms
Token Economics Telemetry
Total Prompt Tokens
10,700
Tokens in Stack
Cached Read Tokens
10,550
98.6% Cache Reuse
Cost w/ Cache (Req)
$0.003925
Per Single Request
Cost w/o Cache (Req)
$0.032100
Standard Prefill Price
Estimated Monthly Savings
$1,690.50 / mo
Savings Ratio: 87.8% | Volume: 60,000 req/mo