Hermes Agent Full Course for Beginners: VPS, Memory, Skills & Soul

Step-by-Step Breakdown

1. Understand what Hermes Agent is

   Hermes is a personal AI assistant framework that wraps around any LLM (Claude Opus 4.8, GPT-5.5, Minimax, etc.). It manages context, provides tools (browser, code execution, file access), and stores persistent memory. Unlike OpenClaw, Hermes includes a self-learning loop that improves over time. Best use case: multi-task personal assistants running 24/7. For single-workflow automation, OpenClaw or Claude Code are better fits.

2. Set up on a Virtual Private Server (VPS)

   Install Hermes Agent on a VPS so it runs 24/7 without needing physical hardware plugged in. After installation you get a directory structure with markdown files, configuration values, environment variables (for API keys and secrets), and a memory folder. You don't need to write code — Hermes handles its own configuration through conversation.

3. Understand the memory system (user.md and memory.mmd)

   Hermes auto-creates two core memory files: user.md stores personal information about you — name, location, preferences, work style. memory.mmd stores long-term facts the agent should always know — active projects, important context, recurring patterns. Both files are updated automatically as you interact; you don't need to touch them directly. Additional memory files are created automatically over time.

4. Learn about Skills (90 built-in + 500+ community)

   Skills are markdown files that describe repeatable workflows — for example, an email skill that outlines exactly how to check, triage, and draft email replies. Hermes ships with 90 built-in skills and 500+ community-contributed skills you can install. You can also write custom skills. Skills use progressive disclosure: only the name and description load into context at startup; the full instructions load only when the agent actually needs to use that skill, keeping token use low.

5. Configure your Soul (personality file)

   The soul is a markdown file describing how you want your agent to behave — tone (warm, direct, formal), style (uses emojis or not), persona, communication preferences. You don't need to write this file manually: just tell your agent what to change ("Adjust your soul to be more concise") and it updates the file itself.

6. Set up Crons (scheduled automated tasks)

   Crons let you schedule workflows that run automatically on a timer — a morning brief at 8am, a daily email digest, a weekly summary. Once configured, they run without you needing to trigger them. This is how Hermes operates truly autonomously in the background.

7. Enable the self-improvement loop

   The self-improvement loop is Hermes's key differentiator. The more you use it, the more it learns about you — it continuously builds out user.md and memory.mmd, identifies patterns in how you work, and adjusts its responses accordingly. Over weeks of use, responses become significantly more personalized and accurate compared to a fresh agent session.

Memory File Templates (from video)

These files are auto-populated by Hermes as you interact. The structure below shows what they look like after initial use. Adapt to your context — Hermes writes these for you, but understanding the structure helps you guide it.

# user.md — Who you are (auto-populated by Hermes)

## Profile
- Name: [Your Name]
- Location: [Your location / timezone]
- Role: [What you do]

## Preferences
- Communication style: [e.g., direct, brief responses]
- Working hours: [Your schedule]
- Tools you use: [IDE, OS, apps]

# memory.mmd — Long-term facts (auto-populated by Hermes)

## Active Projects
- [Current projects you're working on]

## Important Facts
- [Key context the agent should always have]

## Recurring Tasks
- [Regular workflows and their schedules]

Gotchas & Caveats

• Hermes is NOT a single-automation tool. For one specific workflow, OpenClaw or Claude Code is simpler and cheaper. Hermes shines when you want a multi-task assistant running continuously.
• You don't need to manually edit config files or write code — but understanding the directory structure (especially the memory folder) helps you know what the agent is learning about you.
• The self-learning loop requires consistent use to build up useful context. Give it a week of regular interaction before judging quality.

Key Takeaways

• Hermes runs 24/7 on a VPS — no physical hardware needed, always available even when you're offline or asleep.
• The self-learning loop is Hermes's core differentiator from OpenClaw: it gets genuinely better at your specific tasks the more you use it.
• 90 built-in skills + 500+ community skills + custom skills; progressive disclosure keeps token costs low by only loading full skill instructions on demand.
• Works with any LLM: OpenAI, Anthropic (Claude), Minimax, or any OpenRouter-compatible model — swap models without rebuilding your setup.
• No coding required — you can manage everything through plain-language conversation including updating the soul file and creating custom skills.