EV Runtime

Run Agents with
Confidence

Execute agentic flows in isolated, governed environments. Automatic policy enforcement, resource injection, and lifecycle management across any framework.

Framework Agnostic

Works With Your Stack

Wrap existing agents or load from declarative definitions. EV normalizes lifecycle events across all supported frameworks.

Agno
CrewAI
OpenAI
Capabilities

Governed Execution

Automatic Policy Enforcement

Guardrails apply at every lifecycle hook—input validation, output filtering, tool call authorization.

Isolated Environments

Each execution runs in a controlled context with scoped access to resources and secrets.

Resource Injection

Prompts, knowledge, and tools are automatically injected based on agent definitions.

Lifecycle Management

Unified hooks for on_input, on_output, on_tool_call, and on_error across all frameworks.

Wrap or Load

Wrap existing agents with EV.build_executor() or load from YAML definitions.

Streaming Support

Full streaming support with policies applied to streamed content in real-time.

Quick Start

Two Lines to Governed Execution

wrap_agent.py
from agno import Agent
from ev_core import EV

# Your existing agent
agent = Agent(model="gpt-4o", instructions="You are helpful")

# Wrap with EV - policies auto-apply
executor = await EV.build_executor(agent)
response = await executor.run(task="Help me draft an email")

Deploy Agents with Confidence

Stop worrying about prompt injection, PII leaks, and runaway agents. EV Runtime handles governance so you can focus on building.

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