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Hermes Architecture EXPLAINED: Memory, Context & Gateways

Hugging Face17 June 2026Watch on YouTube

Part of series

Ep. 4 · Agentic Hermes Insane

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Description

Hermes is an always-on AI agent with a simple but useful architecture: an agent loop, memory, context construction, gateway integrations, and scheduled cron jobs. In this video, I walk through how Hermes builds context, talks to external services like Telegram and Slack, compresses long conversations, and learns from previous interactions. --- 🤓 *Topics Covered* - Hermes agent architecture - Context, memory, and compression - Gateways, SQLite, and cron jobs --- ⏱️ *Timestamps* 00:00 - Intro 00:57 - Bird's-eye view of the architecture 03:49 - Agent loop 07:31 - Context 13:28 - Context compression 18:28 - Context compression prompt 19:59 - Gateway 28:00 - Memory 34:37 - Cron jobs --- 🔗 Links - Written version: https://alejandro-ao.com/tutorials/hermes-agent-architecture/ - Relevant links and resources will be added here. --- 👋 Connect with me - My website: https://alejandro-ao.com/ - X (Twitter): https://x.com/_alejandroao - LinkedIn: https://www.linkedin.com/in/alejandro-ao/ - Courses: https://aibootcamp.dev/

What you'll learn

  • Hermes is an always-on AI agent with a modular architecture consisting of an agent loop, memory, context construction, gateway integrations, and scheduled tasks.
  • The agent builds context by loading and compressing conversation history, allowing long interactions to remain manageable for the model.
  • Gateways connect Hermes to external services like Telegram and Slack, enabling the agent to communicate across multiple channels.
  • Hermes stores memory using SQLite and learns from previous interactions by retrieving and reusing historical data.
  • Scheduled cron jobs allow the agent to automatically execute tasks at specified intervals.

Frequently asked questions

How does Hermes compress long conversations?
Hermes uses context compression to summarize long conversations, retaining only the most relevant information. This allows the model to work efficiently with extensive conversation history.
Which external services can Hermes integrate through gateways?
Through gateways, Hermes can connect to services like Telegram and Slack, allowing users to communicate with the agent across these popular platforms.
How does Hermes store and reuse information?
Hermes stores memory using SQLite and retrieves previous interactions to learn from past conversations, allowing the agent to respond better based on accumulated knowledge.
What are cron jobs in the context of Hermes?
Cron jobs are scheduled tasks that Hermes executes automatically at specified intervals, allowing the agent to perform work proactively without direct user input.

Topics

ai agentsarchitecturememory systemscontext managementgateway integration