YC active company list audit

OpenMeter

OpenMeter: Usage Metering, AI & API Monetization. Current operating status: acquired.

Oomira checked this YC company record against source evidence and keeps the current facts, observed dates, and provenance visible before the interactive app loads.

16 facts2 sources2 superseded claims

What changed in the audit

external name

Tailfin -> OpenMeter
2026-06-12 · yc-oss record id 27877: field "former_names" includes "Tailfin"

external name

OpenMeter.io -> OpenMeter
2026-06-12 · yc-oss record id 27877: field "former_names" includes "OpenMeter.io"

Summary: Usage Metering, AI & API Monetization
Description: OpenMeter's mission is to standardize metering with the goal of becoming the data source for AI and API monetization. We've built an open-source platform that processes billions o...
Website: https://openmeter.io
Operating status: acquired
Industry: B2B
Industry: Infrastructure
Employee count: 7

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