Context Window Accumulation and Rot Calculator
Analyze how re-sending history context in multi-turn conversations escalates token billing.
Context Accumulation Equation:
\( \text{Cumulative Tokens} = \sum_{i=1}^{N} \left[ T_{\text{system}} + i \times (T_{\text{user}} + T_{\text{assistant}}) \right] \)
Session Parameters
Default: $3.00/M (Claude 3.5 Sonnet)
Total Tokens Billed
44,000
Accumulated History Cost
$0.1320
Context Rot Ratio
81.8%
Context Resend Impact Assessment
Re-sending message history accounts for 81.8% of total tokens processed. Implementing prompt caching or sliding window truncation will reduce API bills by over 60%.