LLM observability: tools for developers

Monitoring, traces, evaluation and quality tracking for LLM applications. An entry can appear under several use cases when its topics or description provide several explicit signals.

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13 entries in this view.

Tool ranking

Ranked by creation date, newest first; undated entries come last. Raw values keep their source-specific window, shown under each tool; a change requires at least two snapshots from the last 7 days.

  1. 1

    Other
    Active

    Evidence-first infrastructure for reproducible, isolated executable evaluation and online rewards.

    PythonLicense: Apache-2.0
    • benchmark
    • kubernetes
    • llm-evaluation
    • llm-infrastructure
    • ray

    githubmeasured growthOpen source ↗

    140GitHub stars+24 (+20.7 %)
  2. 2

    Other
    Active

    AI SRE AgenticOps for Kubernetes and cloud infrastructure.

    Python
    • agenticops
    • ai
    • aiops
    • aisre
    • cloud

    githubmeasured growthOpen source ↗

    782GitHub stars+1 (+0.13 %)
  3. 3

    Other
    Active

    Self-hosted AI SRE for Kubernetes — zero-instrumentation eBPF observability plus a copilot that fixes issues through guardrailed, self-verifying actions. BYO-LLM, air-gapped capable.

    GoLicense: Apache-2.0
    • ai-agent
    • aiops
    • clickhouse
    • devops
    • ebpf

    githubmeasured growthOpen source ↗

    131GitHub stars-4 (-3.0 %)
  4. 4

    Agent
    Active

    DataBuff is an AI-native APM built on Opentelemetry，with multi-agent troubleshooting out of the box.

    JavaLicense: AGPL-3.0
    • aiops
    • apm
    • application-monitoring
    • devops
    • distributed-tracing

    githubmeasured growthOpen source ↗

    642GitHub stars+32 (+5.2 %)
  5. 5

    Other
    Active

    Open-source observability tool that uses AI agents to self-heal your software

    TypeScriptLicense: Apache-2.0
    • ai
    • llm
    • memory
    • observability
    • opentelemetry

    githubmeasured growthOpen source ↗

    1 404GitHub stars+2 (+0.14 %)
  6. 6

    Other
    Active

    Mastra is the modern TypeScript framework for AI-powered applications and agents.

    TypeScript
    • agents
    • ai
    • chatbots
    • evals
    • javascript

    githubmeasured growthOpen source ↗

    27 658GitHub stars+128 (+0.46 %)
  7. 7

    MCP
    Active

    🫖 Status page with uptime monitoring & API monitoring as code 🫖

    TypeScriptLicense: AGPL-3.0
    • alerting
    • incident-management
    • mcp
    • mcp-server
    • monitoring

    githubmeasured growthOpen source ↗

    9 056GitHub stars+31 (+0.34 %)
  8. 8

    Other
    Active

    the LLM vulnerability scanner

    PythonLicense: Apache-2.0
    • ai
    • llm-evaluation
    • llm-security
    • security-scanners
    • vulnerability-assessment

    githubmeasured growthOpen source ↗

    9 079GitHub stars+31 (+0.34 %)
  9. 9

    Other
    Active

    Test your prompts, agents, and RAGs. Red teaming/pentesting/vulnerability scanning for AI. Compare performance of GPT, Claude, Gemini, DeepSeek, and more. Simple declarative configs with command line and CI/CD integration. Used by OpenAI…

    TypeScriptLicense: MIT
    • ci
    • ci-cd
    • cicd
    • evaluation
    • evaluation-framework

    githubmeasured growthOpen source ↗

    24 768GitHub stars+142 (+0.58 %)
  10. 10

    Agent
    Active

    eBPF-powered network observability for Kubernetes. Indexes L4/L7 traffic with full K8s context, decrypts TLS without keys. Queryable by AI agents via MCP and humans via dashboard.

    GoLicense: Apache-2.0
    • cloud-native
    • devops
    • docker
    • ebpf
    • golang

    githubmeasured growthOpen source ↗

    12 068GitHub stars+8 (+0.07 %)
  11. 11

    Other
    Active

    SigNoz is an open-source, OpenTelemetry-native observability platform for your team and their AI agents. Get logs, metrics, and traces in one tool with features like APM, distributed tracing, log management, infra monitoring, etc. Combined…

    TypeScript
    • apm
    • application-monitoring
    • distributed-tracing
    • go
    • good-first-issue

    githubmeasured growthOpen source ↗

    32 003GitHub stars+50 (+0.16 %)
  12. 12

    Other
    Active

    eBPF-based Networking, Security, and Observability

    GoLicense: Apache-2.0
    • bpf
    • cncf
    • cni
    • containers
    • ebpf

    githubmeasured growthOpen source ↗

    25 047GitHub stars+29 (+0.12 %)
  13. 13

    Other
    Active

    The fastest path to AI-powered full stack observability, even for lean teams.

    GoLicense: GPL-3.0
    • ai
    • alerting
    • cncf
    • data-visualization
    • database

    githubmeasured growthOpen source ↗

    80 412GitHub stars+85 (+0.11 %)

Page 1 of 1 · 13 entries