Academy → Using HermesOfficial documentation · clear explanation

Buzz

Buzz

Intermediate11 minutes3 questions2026-08-09
The idea in one minute

Start with meaning, then move to detail.

This lesson explains Buzz as part of using Hermes through messaging channels. You will learn what it does, when it matters, and the smallest safe test that proves it works.

If you are new

If you are new, do not memorize names. Focus on three questions: what problem does this solve, what access does it need, and how can you verify the result?

For hands-on use

For practice, inspect the first example, identify its effects, run it on test data, and compare the result with the source claim.

For specialists

For advanced readers, inspect Prerequisites, Configure Hermes, Option A — config.yaml, then verify failure modes and version compatibility.

What do you need first?

Prepare the channel account and understand allowlists and secret storage.

What will you know?

A clear outcome before you read.

  • Understand Buzz without assumed prior knowledge.
  • Separate the source description from what still needs testing in your environment.
  • Read the first command and identify its inputs and outputs before copying it.
Lesson terms

Short definitions before the details.

Gateway
The process that connects Hermes to channels such as Telegram or Discord and routes messages.
Topic map

What does the source say, and in what order?

  1. 01
    Prerequisites

    Start here to understand the core idea or structure.

  2. 02
    Configure Hermes

    Read this after the foundation, then connect it to the previous step.

  3. 03
    Option A — config.yaml

    Read this after the foundation, then connect it to the previous step.

  4. 04
    Option B — environment variables

    Read this after the foundation, then connect it to the previous step.

  5. 05
    Recommended default settings

    Read this after the foundation, then connect it to the previous step.

  6. 06
    Mentions, channels, and DMs

    Read this after the foundation, then connect it to the previous step.

  7. 07
    Access control

    Read this after the foundation, then connect it to the previous step.

  8. 08
    Run the gateway

    Read this after the foundation, then connect it to the previous step.

  9. 09
    Notes and limitations

    Finish here to verify the result and special cases.

Examples from the official page

Copy only after you understand the effect.

gateway: platforms: buzz: enabled: true extra: relay_url: https://mycommunity.communities.buzz.xyz channels: # channel UUIDs to watch (empty = all joined) - ccc2bc1a-7a82-5a8f-8c4e-57a070cbe7cd home_channel: ccc2bc1a-7a82-5a8f-8c4e-57a070cbe7cd poll_interval: 4 # seconds between inbound poll sweeps cli_path: "" # buzz binary (default: PATH, then ~/bin/buzz) credentials_file: "" # JSON file with the nsec (BUZZ_PRIVATE_KEY fallback) allowed_users: [] # empty
BUZZ_PRIVATE_KEY=nsec1...
display: platforms: buzz: interim_assistant_messages: false # suppress intermediate tool results, reasoning comments, and progress updates — only the final response reaches the channel tool_progress: off # suppress tool progress bubbles (e.g., "Running terminal command...", "Reading file...") gateway: platforms: buzz: enabled: true extra: relay_url: https://mycommunity.communities.buzz.xyz channels: # channel UUIDs to watch (empty = all joined) - ccc2bc1a-7a82-5a8f-8c4e-57a070cbe7cd
Try it now

Read the first command and identify its inputs and outputs before copying it.

Match every command to your installed Hermes version, review the files and accounts it can reach, and use non-sensitive data for the first test. If this explanation differs from the source, the official source wins.

Knowledge check

Three decisions before completion.

1. What is the source of truth when “Buzz” changes?
2. What is the best way to apply this lesson?
3. What should happen before a step can modify files or an external account?