Q2 2026
Control Plane for AI Agents

Your agents drift.
Harness brings them back.

Guardrails, task loops, zero-drift recovery, and persistent memory — without touching agent code.

  • Guardrails without touching agent code
  • Self-healing task loops
  • Persistent memory across restarts
  • Policy-enforced spending caps
Join the waitlist →

42 teams already on the waitlist

The full control stack

Attach control primitives to any agent — no code changes required.

Ralph Loop

Autonomous task loops — recurring jobs, data polling, self-scheduling without human intervention.

Zero-Drift Recovery

Detects and corrects agent behavior drift automatically. When your agent goes off-script, ZDR brings it back.

Policy Engine

Define guardrails agents must follow. Block unsafe actions, enforce spending caps, audit every decision.

Memory Bank

Persistent context that survives restarts. Agents remember tasks, preferences, and learned patterns.

Simple pricing

Start free. Upgrade only when you need it.

Free
$0/mo
  • All features
  • Ralph Loop + ZDR + Policy Engine
  • 1 month memory
Most Popular
Pro
$5/mo
  • Everything in Free
  • Unlimited memory retention
Shipping Q2 2026

Get early access

Rosud Harness ships Q2 2026. Join the waitlist and be first to try it.

42 teamsalready waiting