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Your AI costs jumped 10x.

Was it a customer, a feature, the provider, or something else? You should already know.

Bear Lumen delivers pricing decisions before the provider bill lands, before a market shift is noticed, and right after a competitor changes their strategy. You get the decisions to navigate a fast-moving space and the auditability to understand each one.

What you get

  • Pricing decisions delivered with full analysis before you need to ask.
  • Alerts when providers change rates, competitors update pricing, or margins shift.
  • The reasoning behind every recommendation so you can review in minutes, not days.
  • Budget guardrails with hard caps so you never get a surprise invoice.
  • Connect your AI to our intelligence so your models improve on the final decisions.

Easy to integrate

  1. One line of code. Works with OpenAI, Anthropic, Google and dozens more models out of the box!
  2. Connect your billing system (Stripe and more) so we see the revenue side too.
  3. Reports start flowing. API, SDK, and CLI available for custom workflows.
From connected to first margin report in minutes
Animated preview of the Bear Lumen dashboard

Track costs across every model you use

Integrates with hundreds of models. See the full list

Your AI pricing ops are not getting done.

Provider invoices land. Spreadsheets get updated quarterly, if at all. Rate changes go unnoticed. By the time you have the analysis, the window to act has already closed.

Your AI costs are unreconciled

The Challenge

Provider invoices show totals. Billing shows revenue. Nobody is connecting the two to tell you which customers are profitable, which features are underwater, and which models are bleeding margin.

Our Solution

We reconcile cost and revenue data automatically and deliver pricing decisions with full attribution by customer, feature, and model. You get the analysis and the recommended action, not a dashboard to explore.

The market moves faster than your analysis

The Challenge

A provider changed pricing with 24 hours notice. A competitor restructured their tiers. A customer segment shifted usage patterns. You find out when the next bill arrives or when a customer asks why your competitor is cheaper.

Our Solution

We deliver pricing strategy updates before the provider bill lands, right after a competitor changes their pricing, and the moment a margin shift begins. You act while the window is open.

You need decisions, not more data to interpret

The Challenge

When a cost problem surfaces, someone has to pull data from three providers, cross-reference with billing, model the options, and present a recommendation. That takes days. The decision itself takes minutes.

Our Solution

We deliver the decision with the analysis already done. "Customer X dropped below 15% margin. Here are two options with projected impact." You review the reasoning and approve.

How it works

  1. Day 1: We connect to your stack

    One line of code alongside your AI provider calls. Connect your billing system through ready-made connectors. Cost and revenue data start flowing in. We take it from here.
  2. Week 1: Your first pricing decisions arrive

    We attribute every AI dollar to the customer, feature, and model that drove it. Your first pricing decisions land with full analysis: which customers need rate adjustments, which models to substitute, where margins are at risk. You review, not discover.
  3. Month 1: You are ahead of the market

    A competitor updated their pricing tiers. A provider dropped rates. A customer's usage pattern shifted. You already have the analysis and the recommended response. Your pricing strategy updates land before the provider bill does.
  4. Ongoing: Decisions arrive faster than the market moves

    Provider rate changes. Competitor pricing shifts. Margin erosion on a customer segment. A new feature driving unexpected costs. We detect it, deliver the decision with full analysis, and you review in an hour. Connect your AI to our intelligence for even faster iteration.

Pricing decisions delivered. Before you need to ask.

Blaise, Founder of Bear Lumen

From the founder

A provider changes rates, a competitor restructures their plans, your margins shift on a customer segment. You should have the decision and the analysis before any of that becomes a fire drill. Bear Lumen delivers that. You review the reasoning and act. One hour, not one week.

Blaise, Founder @ Bear Lumen

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