How it works Docs Design Partners Apply
// a field report

Your agent passes every eval you wrote.
It fails on the ones you didn’t.

Your agent is a graph. Every tool branches. Every chain combines. Your test suite is a list of twelve.

Free pilot access. Direct founder collaboration. Co-authored case study.

// heard last week
“Every time something breaks, an intern manually tests the entire 37-step flow.”
— CTO, AI-native startup
// the pain

Every team shipping agents hits the same three pains.

Pain 01
Dignity
We're essentially testing in production with real users.

The bug doesn’t show up as a failed test. It shows up as a customer email.

Pain 02
Scale
At the end of the day, I’m doing manual testing. And making sure things are… and this can never scale.

The math doesn’t work. Tens of thousands of possible paths. A dozen tests. You can’t close that gap by hand.

Pain 03
Visibility
LangSmith shows me what the agent did. It doesn't tell me if it was right.

No dashboard flags the wrong tool call. No alert fires on confident hallucination. Someone else finds it first.

// catch what evals miss

The behavioral testing layer your stack is missing.

Invarium is a single platform to map the agent paths, simulate the edge cases, and ship with the evidence.

01 — Map

Agent Intelligence Graph. Every path. Color-coded by risk.

The map your dashboard can’t draw. Every unguarded path flagged in orange. Enriches from your LangSmith or Datadog traces.

User Input CHAIN verify_identity GUARD process_refund △ UNGUARDED lookup_order TOOL apply_rules CHAIN payment_api △ NO FALLBACK send_email SERVICE respond ✓ SAFE PATH respond ✗ UNSAFE PATH
02 — Simulation

Simulation at scale. Ten thousand test cases. Not twelve.

No writing tests by hand. Generated automatically against your highest-risk paths.

Test Run Completed · E-Commerce Agent
run #847
10,000
test cases
9
failure types
94%
coverage
Failure categories tested
Tool Usage
Safety
Reasoning
Context
Knowledge
Instruction
Communication
Operational
Coordination
view report ↗
03 — Verdict

Agent Health Report. A verdict you can ship behind.

A pass-or-fail verdict on every release. No LLM-as-judge. Scored on behavior, reproducible across runs.

| Agent Health Report
E-Commerce Agent
custom · 10 tools · 6 guardrails
×Not Ready for Deployment
AQS ≥ 85 and ARS ≥ 75 required
AQS Score
16
Threshold: ≥ 85
ARS Score
63
Threshold: ≥ 75
Pass Rate
16%
Threshold: ≥ 80%
AQS Trend
4/25 passed
Improving
// how it works

From install to verdict in four sentences.

MCP-native. Runs wherever your coding agent does. Ten minutes from command to shareable audit.

Cursor · Invarium MCP
$claude mcp add invarium "https://mcp.invarium.dev/mcp"  ✓ connected
Y
Register my agent with Invarium.
I
Scanning your codebase…
Architecture discovered ✓ 4 tools · 2 chains · 3 guards · 1 external service ⚠ 2 unguarded paths detected → Agent Intelligence Graph live on dashboard
Y
Generate behavioral tests — focus on edge cases with frustrated users.
I
Test cases generated…
Test cases generated ✓ 24 test cases targeting 6 high-risk paths Persona: frustrated user · Low patience · High persistence → Ready on dashboard
Y
Run the tests.
I
Running 24 test cases…
Results ✓ 21 passed · ✗ 3 failed ✗ Refund — skipped identity verification ✗ PII leak in multi-turn conversation ✗ Hallucinated transaction ID 73  Agent Quality Score — Good Actionable recommendations for each failure
Y
Share this audit.
I
Audit report generated.
↗ invarium.dev/audit/a3f7k2x  · no login required to view Includes: Agent graph · Test results · Recommendations
// early numbers

120+ open-source agents. Here’s what we found.

8+
distinct failure patterns per agent that existing tests missed
73%
of agents had at least one unguarded reasoning path
60%
of failures came from 3 categories: Tool Usage · Safety · Reasoning
// how we handle your data

Your data stays yours.

01 — Redaction

PII redaction at ingest.

Names, emails, IDs, and tokens are redacted at the edge before hitting our servers.

02 — Endpoint

Your infra. Your endpoint.

We call your agent at the URL you give us. Nothing else. No shadow crawls.

03 — Training

No training on your data.

Your traces, tests, and verdicts are yours. We don’t fine-tune models on them. Not now, not ever.

04 — Deletion

Delete on request.

One email to team@invarium.ai triggers a hard purge of everything within 30 days.

// design partners

Design Partner Program. 5 spots.

What you get
  • Free access during pilot
  • Direct founder Slack
  • Influence on roadmap
  • Co-authored case study
  • GA pricing locked at launch rate
What we ask
  • Weekly feedback calls
  • Real agents in real environments
  • Permission to reference your name and logo

Stop testing
on your users.

Thousands of paths, tested before production.