Best Observability tools for Founders (2026)

8 Observability tools

• AI Observability by OpenObserve

  For AI teams: OpenObserve monitors LLM agents with 140x lower storage costs than competitors so you debug production issues without breaking budgets.

  314 upvotes

• Vitals 

  A Mac activity monitor that thinks in apps, not processes

  294 upvotes

• Agnost AI

  For AI teams: Agnost AI monitors production agents to catch silent failures, hallucinations, and behavior drift your evals miss so you ship reliable systems users trust.

  290 upvotes

• Traccia

  For teams: Traccia is a vendor-neutral control plane for autonomous agents so you observe, evaluate and govern production agents without vendor lock-in.

  194 upvotes

• AgentScore

  Daily score to see if your agent gets better

  159 upvotes

• GoModel

  For engineers: GoModel is a self-hosted AI gateway supporting every LLM provider with budgets, caching, and failover so you control costs and avoid vendor lock-in.

  128 upvotes

• TrackMCP

  For MCP server creators: TrackMCP shows who uses your server, what they do, and where to improve from one line of code TrackMCP keeps the workflow clear so you ship outcomes with less busywork.

  103 upvotes

• FATHER

  For Vercel teams: FATHER monitors site traffic, deploys, uptime, and SEO in one Mac dashboard so you catch build failures and downtime before clients notice.

  100 upvotes