Hermes Agent vs Prompt flow
A side-by-side comparison of two self-hosted self-hosted ai options — licensing, setup difficulty, resource needs, and what each one replaces.
Not the right match-up?
Hermes Agent
The AI agent that grows with you
VS
Prompt flow
Build and evaluate LLM application flows
| Feature | Hermes Agent | Prompt flow |
|---|---|---|
| Category | Self-Hosted AI | Self-Hosted AI |
| License | free | MIT |
| Language | Python | Python |
| Setup difficulty | Easy | Medium |
| Min. RAM | 512 MB | 2,048 MB |
| Deployment | docker, one-click | docker, source |
| GitHub stars | ★ 227,143 | ★ 11,216 |
| First released | 2022 | 2023 |
| Replaces | — | LangSmith, Vertex AI |
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
Choose Prompt flow if…
- Released under the MIT license
- First-class Docker support for quick deployment
- Mature project with 11.2k GitHub stars
- Written in Python
Frequently asked questions
Is Hermes Agent or Prompt flow better?
Hermes Agent is the stronger all-round pick: it has both the larger community and the simpler easy setup. Consider Prompt flow if its specific feature set fits your needs better.
Are Hermes Agent and Prompt flow free and open-source?
Yes. Hermes Agent is licensed under free and Prompt flow under MIT. Both can be self-hosted at no software cost.
Can I run Hermes Agent and Prompt flow with Docker?
Hermes Agent: yes. Prompt flow: yes.