Best Observability AI tools
Understanding running systems from the outside via metrics, logs, traces and dashboards. The 15 highest-ranked of the 17 apps tagged Observability in the Onei AI catalogue.
Everything tagged Observability: apps, skills and MCP servers
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Warehouse-native product analytics that joins AI agent traces to user behaviour, so you can see which tool calls actually convert.
Also: Analytics, Enterprise · Editor's pick
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Session replay, error tracking and vision-AI agents in one SDK — agents watch real user sessions on a schedule, file the bugs they find and post to Slack.
Also: Monitoring · Editor's pick
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An AI on-call agent that drops read-only probes into running production code, capturing live variable snapshots and stack context without a redeploy or a restart.
Also: Developers, DevOps, Monitoring · Editor's pick
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Arize AI
AI engineering platform for tracing, evaluating and improving LLM apps and agents — with Phoenix, its open-source local-first counterpart, for teams that want to start without a vendor.
Also: Agents, Evaluation, Open Source
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Dataiku
Finds every AI agent an enterprise is running across AWS, Databricks, Google, Microsoft, Salesforce and Snowflake, then measures and risk-ranks them.
Also: Agents, Compliance, Enterprise
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The standard experiment tracker for machine learning, now with tracing and evaluation for LLM applications.
Also: Evaluation
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Open-source, OpenTelemetry-native observability platform for logs, metrics and traces — with first-class tracing for LLM calls and agent runs.
Also: Analytics, Monitoring, Open Source
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An OpenTelemetry-native control plane for AI agents that enforces policy mid-run instead of paging you after the incident, with cost attribution and EU AI Act evidence built in.
Also: Agents, Compliance, Monitoring
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Reads your production chat and voice agent conversations to surface the silent failures, frustration loops and policy breaches that offline evals never catch.
Also: Agents, Analytics, Evaluation
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Real-time mobile observability with unsampled on-device logs, session replay and AI agents that triage and investigate app issues autonomously.
Also: DevOps
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A governed platform for running AI agents in production, with Omni — an automated forward-deployed engineer that builds and maintains them for you.
Also: Compliance, Enterprise
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Kube-DC
Kube-DC.cloud is a fixed-price Kubernetes cloud for developers - with VMs, containers, managed databases, observability, backups, and unlimited traffic included.
Also: Developers, DevOps
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Sim, Inc.
Open-source AI workspace where teams build, deploy and monitor agents on one canvas — visually or in code, across 1,000+ integrations.
Also: Open Source
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Evaluation-first AI development — measure whether a prompt or model change actually improved anything.
Also: Developers, Evaluation
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Open-source LLM observability — trace, evaluate, and improve AI applications with production data.
Also: Developers, Evaluation, Open Source
How this list is ranked
Ranked by editorial weight (0–100), plus 5 points per bookmark up to 10, plus or minus up to 20 for the average review rating; ties go to featured apps, then the most recently updated. Discontinued apps are never ranked.