Loopless

Execution runtime for AI agents — detect loops, intervene intelligently, recover execution.

Loopless sits between AI agents and their tools, observing every tool call and deciding whether execution should continue, adapt, or stop.

Quick Start

pip install loopless

from loopless import Orchestrator

orchestrator = Orchestrator("loopless.yaml")
event = ToolCallEvent("get_revenue", '{"year": 2024}')
intervention = orchestrator.process(event)

if intervention.is_abort():
    print(f"Aborted: {intervention.reason()}")
elif intervention.is_retry():
    print(f"Retry with {intervention.delay_ms()}ms delay")

Framework Integrations

• LangGraph — middleware that wraps tool nodes
• CrewAI — flow subclass with automatic protection
• OpenAI Agents SDK — tool wrapper for interception

Documentation

See PRD.md for the full product requirements.