PromptMetrics - EU LLM Observability
EU-Native LLM Observability. Stop Flying Blind on AI Spend.
PromptMetrics - EU LLM Observability launched on February 4, 2026 with 8 votes, #1,230 of 16,627 launches that month and more than 90% of that year's launches.
What it does
PromptMetrics is EU-native LLM observability, 100% Frankfurt-hosted for full GDPR and AI Act compliance 🇪🇺 Track cost-per-feature with custom metadata tags. Catch runaway spending with anomaly detection. A/B test model switches with statistical confidence, not vibes. Drop-in Python and Node.js SDKs get you live in 15 minutes. Works with OpenAI, Anthropic, Bedrock, and more. See exactly which AI features generate revenue and which ones burn cash ⚡
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