Built for teams shipping AI agents

See the business tasks your agents run. Catch and fix the ones going wrong in hours.

Reliability Ops for AI agents, dev to production

Lumoz pinpoints where your business tasks fail … automatically.
Finds anomalies & drifts nobody defined.
No evals to set up.
Fix your agents in hours.

Business task health card for Cancel Pending Order: success rate 74%, down 9 points over the last 24 hours across 1,284 runs; top signal Context Amnesia with 38 occurrences; average latency 1.8 seconds and average cost $0.12. Labelled failure detected, fix recommended, and eval generated.
Why Lumoz

Telemetry (input). Fixes and Evals (output).

Traditional tools need evals and datasets before they can tell you anything.
Lumoz starts with the telemetry you already have and works in the opposite direction.

The usual direction

Build datasets Write evals Sample traffic Run tests Answers weeks before the first answer

The Lumoz direction

Send telemetry (100% traffic) Detect problems Find root causes Fix code + generate evals hours to the first answer
Full Visibility

Lumoz discovers Business Tasks your agents perform.

Then it monitors them for semantic and other failures.

Journeys view: business tasks flowing through agents, tools, and models to outcomes, with failure signals highlighted
01 · Detect

Signals built in.
Drifts and Anomalies learned.

  • Built-in signals for one agent and multi-agent apps
  • Anomalies, drifts, and cohort shifts, learned from your traffic
  • Custom signals, written in plain language
Signal catalog: one-agent signals for quality, safety, RAG, tool usage, and conversation; multi-agent signals for reasoning, loops, orchestration, and cascading failures; learned anomalies and drifts; custom signals in plain language
02 · Resolve

Root-cause analyzed.
Fix & evals automated (via MCP).

  • Shows root-cause per problem
  • Recommends the fix based on telemetry
  • Generates evals, in your eval tool of choice
Root cause analysis for the Cancel Pending Order task: the agent loses complaint context in long sessions, so users repeat themselves and cancellations fail or escalate. The root cause is conversation history being truncated after 12 turns. Recommendations are to pin the complaint summary to agent memory and cap serialized history at 32k tokens.
03 · Optimize

Simulate against history. Compare cost & quality.

  • Simulates model swaps on past telemetry
  • Uses your API keys with your model providers
  • Compares cost & quality against the original runs
Cost simulation for the Check Shipping Options task: one model call drives 71% of the task's cost and a smaller model handles it just as well. Replayed on 50 real runs from last week, outcomes held on all 50, for projected savings of $2,340 per month.
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