Kestr
AI Cost Observability

See every dollar your AI spends.

Kestr attributes LLM cost across every model, workspace and user in real time — so finance stops guessing and engineering stops bleeding budget.

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app.kestr.ai/dashboard
Total Spend
$0.00
last 30 days
Avg / day
$0.00
across period
Projected EoM
$0.00
25d left
Top Model
—
Spend trendUSD per day
Cost by Model
    Top users

      Everything finance asks. Answered.

      One dashboard that slices AI spend the way your org actually thinks about it.

      Cost by Model

      Know exactly which models are eating your budget — and which ones are pulling their weight.

        Cost by Workspace

        Team-level attribution with trend lines, so each workspace owns its spend.

          Token Leaderboard

          See who's burning the most tokens this month — call it out before the invoice lands.

            Live in an afternoon.

            1

            Connect a provider

            Drop in your Anthropic, OpenAI, Vertex or Bedrock key. No SDK, no code changes.

            2

            Stream usage in real time

            Kestr ingests every request as it happens — tokens, model, latency, cost.

            3

            Attribute & forecast

            Slice by workspace, user, or model. Forecast end-of-month before it surprises you.

            Stop guessing your AI bill.

            Get a 15-minute walkthrough of Kestr on your own usage data. No slides.

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