Now in early access

Activation Monitoring for AI Systems

Concordance helps teams catch weak grounding, persona drift, and off-policy behavior when it happens, and understand why.

What Concordance Does

Monitor the black box

Watch for the internal signs that a model is drifting, getting confused, or losing its footing as the workflow unfolds.

Turn a suspicious run into something a human can actually inspect: what shifted, when it shifted, and why it looks concerning.

See more than prompts and traces when a workflow starts behaving differently after a model, prompt, or product change.

The Platform

Monitor whether agents stay inside the intended tone, persona, and operational frame over time.

Detect prompt injection, instruction conflict, and off-objective state shifts in live workflows.

Flag generations that are internally weak, under-grounded, or suspiciously overconfident.

Open-source SDK for token-level interventions during inference without retraining.

Who It Is For

Catch drift earlier, investigate failures faster, and get a clearer read on whether your systems are still behaving the way you meant them to.

When something goes wrong, or when someone asks how you are monitoring behavior, you have more to point to than logs and vibes.

Built For

Enterprise Copilots

Assistants that need to stay useful, on-brand, and inside their lane.

Financial Agents

Systems where weak grounding or a subtle shift in posture can get expensive fast.

Companion Systems

Products where behavioral boundaries matter as much as raw capability.

Agent Platforms

Workflows where off-task behavior compounds across tools, steps, and agents.

From The Blog

Get Started

Tell us where your system drifts, hallucinates, or goes off-task. We will show you the monitoring surfaces that fit that workflow.