Hermes Agent vs OpenCode

A side-by-side comparison of two self-hosted self-hosted ai options — licensing, setup difficulty, resource needs, and what each one replaces.

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FeatureHermes AgentOpenCode
CategorySelf-Hosted AISelf-Hosted AI
Licensefreefree
LanguagePythonTypeScript
Setup difficultyEasyEasy
Min. RAM512 MB512 MB
Deploymentdocker, one-clickdocker, one-click
GitHub stars★ 227,143★ 194,821
First released20222022
Replaces

Why pick each one

Choose Hermes Agent if…

  • Easy to set up — beginner-friendly
  • First-class Docker support for quick deployment
  • One-click install on common self-host platforms
  • Mature project with 227.1k GitHub stars
Hermes Agent details

Choose OpenCode if…

  • Easy to set up — beginner-friendly
  • First-class Docker support for quick deployment
  • One-click install on common self-host platforms
  • Mature project with 194.8k GitHub stars
OpenCode details

Frequently asked questions

Is Hermes Agent or OpenCode better?

Neither is universally better. Hermes Agent has the larger community; both share a easy setup difficulty, so the decision comes down to features and licensing.

Are Hermes Agent and OpenCode free and open-source?

Yes. Hermes Agent is licensed under free and OpenCode under free. Both can be self-hosted at no software cost.

Can I run Hermes Agent and OpenCode with Docker?

Hermes Agent: yes. OpenCode: yes.

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