aisumate

SigNoz

★ 4/5 · Infrastructure/Database

Open-source observability platform providing unified collection and analysis of metrics, traces, logs, and LLM-specific monitoring data.

Pros

• Unified telemetry in single pane
• LLM-specific dashboards for token cost and latency monitoring
• self-hosted option eliminates vendor lock-in

Cons

• Setup complexity for self-hosting
• cloud platform (SigNoz Cloud) pricing less transparent than competitors
• smaller ecosystem of third-party integrations

Cost

Free open-source; SigNoz Cloud free tier includes 1M events/month, Pro plan $100/month (unverified 2026 rates)

Verdict

Best for AI/ML teams needing cost-effective observability with LLM-specific metrics and the flexibility to self-host.

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