Blog
Tutorials, data analyses, and architectural deep-dives on LLM cost tracking and attribution.
Architecture
Proxy-based tools like Helicone sit in the critical path of your AI calls. Here's what that costs you, and why OpenTelemetry instrumentation is a better approach for cost tracking.
Tutorial
A step-by-step guide to attributing LLM spend to specific projects, features, and teams using Model Meter's TypeScript SDK and OpenTelemetry.
Data
A worked example of a month of multi-provider LLM spend — the breakdowns that matter, the anomalies worth catching, and how project-level attribution changes the conversation.
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