nexus-agentos 1.2.8

NexusAgent - Production-grade Agent Framework SDK

NexusAgent - Production-grade Agent Framework SDK

NexusAgent is a production-grade Agent framework SDK providing complete Agent development, orchestration, and collaboration capabilities.

Installation

pip install nexus-agentos

Quick Start

from agentos import Agent, RunContext

class MyAgent(Agent[str, str]):
    async def run(self, ctx: RunContext[str]) -> str:
        return f"Hello, {ctx.deps}!"

agent = MyAgent()
result = await agent.invoke("World")

v1.2.4 Features

• Core: DI system, Handoff protocol, CodeAgent mode
• Protocols: Structured output validation, Agent Card discovery, A2A protocol
• Memory: Multi-layer memory pyramid
• Evolution: Agent self-evolution engine
• Tools: Fusion toolkit, Tool risk rating
• Swarm: Multi-agent coordination
• Communication: Blackboard, EventBus, Mailbox
• Orchestration: DAG graph workflow
• Concurrency: Async batch executor
• Cost: Real-time cost tracking
• Resilience: Retry, circuit breaker, cancellation
• Security: Sandbox executor (Process + Docker)

Architecture

agentos/
├── core/           # Agent, Handoff, CodeAgent
├── protocols/      # Output validation, Agent Card, A2A
├── memory/         # Memory pyramid
├── evolution/      # Evolution engine
├── tools/          # Fusion toolkit, Risk rating
├── swarm/          # Swarm coordinator
├── comm/           # Communication layer
├── orchestration/  # Graph orchestration
├── concurrency/    # Batch executor
├── cost/           # Cost tracking
├── models/         # Router, Resilience
└── security/       # Sandbox executor

License

MIT