Calculator
AI Observability and Logging Cost Calculator
Estimate the cost of collecting AI workflow logs, retaining them, sampling traces and operating a monitoring platform.
Result
Estimated monthly observability cost
$124.50
Logging ingestion cost
$15.00
Retained storage cost
$4.50
Sampled trace charges
$5.00
New log volume
7.5 GB
How to use this calculator
What this calculator does
Estimate the cost of collecting AI workflow logs, retaining them, sampling traces and operating a monitoring platform.
How to use it
Count model/tool events per month and actual log GB per thousand events. Add ingestion, retention storage, sampled tracing and fixed software fees.
What the result means
The projection assumes stable logging volume and mature rolling retention; costs can rise with verbose payloads, longer retention and higher sampling.
Browse more ai calculators for related estimates and comparisons.
Actual AI costs depend on provider pricing, model choice, token usage, discounts, caching, retries, batching, tool calls, workflow design, and usage volume.
Scenario guidance
When to use this
Use when an AI application needs operational traces and cost monitoring.
Example scenario
A team tracks tool calls, errors and usage in an AI assistant.
Inputs that usually matter most
- Actual trace/log volume and billing unit
- Retention, sampling and platform minimum fees
Common mistake to avoid
Do not assume all monitoring platforms bill only on GB storage.
How to interpret the result
Protect sensitive data in logs and compare cost with incident diagnosis value.
Rates and assumptions are illustrative and may differ from real provider billing, business outcomes and service availability.
Formula
Models stable monthly event volume and full rolling retention at steady state. A newly deployed system may accumulate stored logs gradually, and provider retention policies and data-redaction costs vary.
Worked planning example
500,000 monthly events at 0.015 GB/1,000 yield 7.5 new GB. At $2 ingest/GB, $0.20 storage/GB/month for three months, 20% traces at $0.05/1,000 and a $100 platform fee, monthly cost is $124.50.
Frequently Asked Questions
Why multiply storage by retention months?
At steady volume, the service retains several months of logs simultaneously. A newly launched system may have less stored data initially.
Are sensitive-data controls included?
No. Redaction, retention policy, privacy review and access security require separate implementation and validation.
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