AI Agent Frameworks

Haystack provides modular building blocks for agentic, context engineered AI systems.

Langroid supports programming multi-agent systems with large language models.

Aeon provides an AI agent framework that runs unattended on GitHub Actions and can drive Claude Code, Grok, and Codex.

llama-agents provides event-driven agent workflows for controlling AI application execution.

The OpenAI Agents SDK provides tools for developers building applications with agentic AI.

CompozyOS coordinates agent command line tools as a team that shares project memory and tasks.

Google’s Agent Development Kit helps developers build multi agent systems.

PromptShuttle provides an API for orchestrating multiple agents and routing requests across AI providers.

SwarmClaw provides a self hosted runtime and multi agent framework with memory, tools, schedules, and delegation.

CrewAI provides a centrally governed platform for teams to build, run, and manage multi-agent business workflows.

Ability.ai is an applied AI lab focused on sovereign agentic systems, including its Cornelius and Trinity projects.

AutoGen provides a programming framework for developing agentic AI systems.

mempalace offers an open-source memory system designed for use with AI agents.

LangChain provides an open agent engineering platform for building and governing AI applications.

LeanCTX is the Context Gateway for AI Systems. Select task-relevant context, apply supported controls, connect local knowledge and inspect recorded evidence.

Lumen turns natural language into SQL, charts, dashboards, and reports through an agent framework.

Lagent provides a lightweight framework for building agents powered by large language models.

"GPTeam uses GPT-4 to create multiple agents who collaborate to achieve predefined goals".

FastAgency provides a way to bring multi agent workflows into production.

A fast and lightweight framework for creating decentralized agents with ease.

Connect and transform enterprise data with TakeShape, a data-first agent builder and runtime for AI-driven agents.

The MetaGPT repository provides a multi-agent framework for natural language programming and software development.

Westworld is a multi agent simulation library, according to its documentation page.

Epsilla lets enterprises build, deploy, and manage customized AI agents without coding.