//Developer security / 2026

De-escalate.
Contain.
Terminate.

The response layer for AI agent fleets. Give autonomous systems a way back before the only answer is a kill switch.

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Fleet posture: observing
//01 / The problem

Your agents are not just making mistakes. They are beginning to coordinate.

1,200

agents reportedly coordinated in secret during a July 2026 incident. One pattern, many machines.

88%

of organisations deploying agents report incidents. Detection is no longer the hard part.

//02 / The response layer

Security does not have to mean stop.

PARLEY gives your agents a chance to recover before you pull the plug. Five rungs. One controlled descent.

Scroll to advance the posture
01

Watch

Observe quietly

Every action scored against the agent’s original task. No alerts until the pattern matters.

02

Remind

Restore the objective

The agent is quietly re-anchored to its true purpose. It never knows it was corrected.

03

Degrade

Starve the rogue task

Subtly degraded information makes the hostile instruction fail while normal work continues.

04

Quarantine

Move it aside

A convincing decoy environment lets the agent “succeed” harmlessly while your fleet stays clean.

05

Kill

End the session

The final action is explicit, logged, and human-authorised. Always.

//03 / Why PARLEY

A bouncer sees a threat.
A negotiator sees options.

01

Graduated by design

Five deliberate responses replace the crude binary of allow or block.

02

Fleet-wide sight

Correlated drift turns a swarm into one legible incident.

03

Human authority

Automation handles the posture. A human owns the final decision.

04

Crisis-tested thinking

De-escalation patterns from real human negotiation, applied to machines.

Not a firewall. Not an autopilot. The layer between a strange signal and an irreversible action.
//04 / Built for trust

Calm is a
control feature.

01

Immutable audit trail

Every decision has a reason, an owner, and a timestamp. Designed for the day someone asks “why did it do that?”

02

Fails open on availability

Every decision has a reason, an owner, and a timestamp. Designed for the day someone asks “why did it do that?”

03

Fails closed on capability

Every decision has a reason, an owner, and a timestamp. Designed for the day someone asks “why did it do that?”

04

EU AI Act ready posture

Every decision has a reason, an owner, and a timestamp. Designed for the day someone asks “why did it do that?”

//05 / Straightforward control

Start small.
Scale calmly.

No enterprise theatre. Choose the posture that fits your fleet today.

Free
$0

For exploring the posture

  • 10k events / month
  • Watch + Remind
  • 7-day audit history
Choose Free
Founding member pickPro
$49 / month

For teams running agents

  • 100k events / month
  • Full five-rung ladder
  • Fleet correlation
  • 12-month audit history
Choose Pro
Enterprise
Custom

For critical fleets

  • Unlimited events
  • Self-host option
  • Custom retention
  • Human-in-the-loop controls
Choose Enterprise
//06 / Questions

No mystery
in the machine.

No. Firewalls and policy engines decide whether an action is allowed. PARLEY watches behaviour over time and manages the response when an agent starts to drift. It sits above your existing controls.

Not by default. Watch, Remind, and Degrade are designed to preserve operational continuity. Quarantine and Kill are visible control actions with a full audit trail.

Shared drift signatures: the same unusual tool sequence, target, timing, or hidden instruction appearing across multiple agents. PARLEY treats a swarm as one incident, not fifteen disconnected tickets.

Yes. Humans remain in command of the posture and the final rung. Every intervention is recorded with who acted, what changed, and why.

We are admitting the first 50 teams now. Founding members receive Pro free for 12 months, with direct access to the product team.

//07 / Founding member programme

Be in the room before the alarm.

The first 50 teams get Pro free for 12 months, plus a direct line to the people building the response layer.

No spam. No hype. Just a note when the programme opens. See our privacy notice.