Directory

Hermes Agent

Open-source self-hosted agent from Nous Research with desktop, messaging gateways, skills, and MCP support.

Frameworks self-hostedhermesmcpdesktop

OpenClaw

Open-source personal assistant that runs on your devices and connects to chat channels you already use.

Frameworks self-hostedopenclawpersonal-assistant

CrewAI

Open-source multi-agent orchestration framework for role-based agent teams, with an enterprise management platform.

Frameworks multi-agentpythonorchestration

LangGraph

LangChain's low-level orchestration framework for durable, stateful agent workflows with human-in-the-loop control.

Frameworks langchainorchestrationpython

AutoGen

Microsoft's multi-agent framework (now in maintenance mode; new work points to Microsoft Agent Framework).

Frameworks multi-agentmicrosoftpython

Model Context Protocol (MCP)

Open standard for connecting AI apps and agents to tools, data sources, and workflows.

Integrations mcpintegrationsstandard

Mnemosyne OS

Local persistent memory for AI agents, with an MCP server so coding agents can query vaults on your machine.

Memory memorymcplocal

n8n

Visual workflow automation often used to wire AI agents; cloud and self-hosted Docker options.

Automation automationworkflowsself-hosted

Cursor

AI code editor with cloud agents, background coding, and repo-aware workflows.

Coding agents codingidecloud-agents

Claude Code

Anthropic's terminal coding agent for repo work from the command line.

Coding agents codingclianthropic

Mastra

Open-source TypeScript framework for AI agents and workflows, with memory, tools, MCP, and observability.

Frameworks typescriptagentsmcpworkflows

PydanticAI

Typed Python agent framework from the Pydantic team, with structured outputs, tools, and model-swappable runs.

Frameworks pythonagentspydantictyped

OpenRouter

Unified OpenAI-compatible API that routes agent requests across hundreds of models and providers.

Integrations routingmodelsapiinfrastructure

OpenAI Agents SDK

OpenAI's code-first Agents SDK for Python and TypeScript, with tools, handoffs, guardrails, and tracing.

Frameworks openaiagentspythontypescript