NAVIGATION

What is an Agent Framework?

Definition

Agent Framework

An Agent Framework is a standardized software architecture (such as Microsoft AutoGen, CrewAI, LangChain, or LlamaIndex Workflows) designed to orchestrate autonomous AI agents. It provides reusable primitives for tool execution, persistent memory, multi-agent communication, and state management.

Detailed Deep Dive

An Agent Framework is an open-source or enterprise software framework—such as Microsoft AutoGen, CrewAI, LangChain, or LlamaIndex Workflows—designed to build, orchestrate, and manage autonomous AI agents. It provides standard developer abstractions for managing agent loops, long-term memory, tool connections (APIs, databases, bash environments), multi-agent messaging, and error recovery. By utilizing an agent framework, software teams can rapidly deploy agentic workflows without having to reinvent state persistence and agent communication loops.

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Frequently Asked Questions

Q:What is the primary role of an AI Agent Framework?

An AI Agent Framework provides developers with standardized primitives to manage agent loops, state persistence, tool execution, and multi-agent coordination without having to build foundational infrastructure from scratch.

Q:What are leading open-source AI Agent Frameworks?

Popular agent frameworks include AutoGen, CrewAI, LangGraph, LlamaIndex Workflows, and CrewAI.

Quick Facts

  • CategoryAgentic Systems
  • Key ApplicationAutonomous software engineering, enterprise workflow automation, customer support agents, and complex multi-agent environments.

Coverage Trend12 Weeks

12w agoToday

Cite This Term

Reference this definition in your articles, research, or documentation to credit this source:

[Agent Framework | SPIDITS Glossary](https://spidits.com/ai-glossary/agent-framework)

Agent Framework Media Coverage & Intelligence

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Learn how AWS Professional Services uses a multi-agent framework built on Amazon Bedrock AgentCore to automate enterprise cloud migrations end to end.

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KernelArc: A Multi-Agent Framework for GPU Kernel Optimization

We present KernelArc, a multi-agent framework for autonomous GPU kernel optimization across heterogeneous workloads. Strategy-specialized agents run in...

PRODUCT LAUNCHAug 15, 2026

Impetus Builds an Operational Framework to Bridge AI's 'context Gap'

AI agent are being widely deployed inside businesses today, but do they actually know how to get results? This is the fundamental question being asked in many boardrooms as enterprises implement AI strategies tied to agents performing key tasks. Impetus Technologies Inc.

RESEARCHAug 3, 2026

Orchard: an Open Framework for Scalable Agentic AI

Orchard is an open-source framework for the research community to train and evaluate AI agent across task types.

SiliconANGLEJul 28, 2026

Diagrid Catalyst 2.0 adds durable execution to more than 10 agent frameworks

Agent infrastructure startup Diagrid Inc. today released Catalyst 2.0, an update to its managed workflow engine that adds automatic failure recovery and cryptographic verification to artificial intelligence agents built on frameworks such a LangGraph, Microsoft Agent Framework and Google's Agent...

Latent SpaceJul 3, 2026

Vercel's Andrew Qu on why agents are a new kind of software

The Vercel Chief of Software explains how its agent framework, eve, was created - and why skills, sandboxes and agent-readable websites now matter.