HelloStack

Best Hermes Agent Alternatives in 2026

14 similar tools you can use instead of Hermes Agent, with pricing and key features.

Hermes Agent

The AI agent that grows with you

AgentsFree plan availableAIOpen SourceSelf-hosted

Hermes Agent is an open-source autonomous AI agent that runs on your server and grows smarter over time. It’s designed for developers, ML engineers, and IT ops teams who want a persistent assistant that remembers context, builds reusable skills, and stays reachable across messaging platforms.

  • Persistent Memory
  • Automated Skill Creation
  • Multi-Platform Gateway
  • Parallel Sub-Agents
Hermes Agent screenshot

Hermes Agent alternatives

Build, run and manage secure multi-agent systems in your cloud

AgentsFree plan availableAI
  • Unified Orchestration
  • Memory and Knowledge
  • Privacy-Respecting Deployment

AI Agents for your Business

AgentsAI
  • Workflow Automation
  • Document Processing
  • Integrations & Connectivity

Build a crew of AI Agents today, save countless hours forever

AgentsFree plan availableAI
  • Agent Composer
  • Orchestration & Collaboration
  • Trust & Governance

Multiplayer AI for human-agent collaboration

AgentsFree plan availableAI
  • Contextual integration
  • 70+ connectors
  • Multiple models for tasks

Agent-Native Software Development

AgentsFrom $20 / moAI
  • Droids in the IDE
  • Droids in the browser
  • Droids at scale

A powerful tool to build and deploy AI agents and MCP servers

AgentsAI
  • Visual State Flows
  • Reusable Components & Templates
  • Agent Orchestration & Collaboration

The Best Agent Harness

AgentsAI
  • Autonomous Orchestration (Sisyphus)
  • Strategic Planning (Prometheus)
  • Master Executor (Atlas)

Spawn coding agents that run infinitely in the cloud

AgentsAIOpen SourceSelf-hosted
  • Sandboxed sessions
  • Autonomous task orchestration
  • Durable workflows

The AI that really does things

AgentsAIOpen SourceSelf-hosted
  • One-line installer
  • Companion apps integration
  • Source-driven workflow

There are many agent harnesses but this one is yours

AgentsAIOpen Source
  • Tree-structured, shareable sessions
  • Extensions, skills, and prompts
  • Multi-provider model management

Open source AI coding agent for large tasks

AgentsAIOpen Source
  • Configurable Autonomy
  • Keep Changes Isolated
  • Combine The Best Models

The AI Agent Economy

AgentsFree plan availableAI
  • Multi-agent Orchestration Protocol
  • Tars 2.0 AI Agent
  • On-chain incentives and governance

Powerful Agents. Simple Config.

AgentsFrom $100 / monthAI

Delegate coding tasks to AI background agents

Agents
  • AI Coding Agents
  • Isolated Development Environments
  • Pull Request Automation

Frequently Asked Questions

What is Hermes Agent?

Hermes Agent is an Agents tool: The AI agent that grows with you. It has a free plan. It is open source. Key features include Persistent Memory, Automated Skill Creation, Multi-Platform Gateway and Parallel Sub-Agents.

Are there free alternatives to Hermes Agent?

Yes. Agno, CrewAI, Dust and Questflow have a free plan. Hermes Agent also has a free plan.

Is there another open-source alternative to Hermes Agent?

Yes. Hermes Agent is open source, and so are Open Agents, Openclaw, Pi and Plandex.

Which Hermes Agent alternatives are paid-only?

Factory: From $20 / mo. Subconscious: From $100 / month.

Which Hermes Agent alternative can I self-host?

Open Agents and Openclaw can all be self-hosted.