Nous Portal
Nous Portal
Start with meaning, then move to detail.
This lesson explains Nous Portal as part of operating Hermes with explicit security boundaries. You will learn what it does, when it matters, and the smallest safe test that proves it works.
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 practice, inspect the first example, identify its effects, run it on test data, and compare the result with the source claim.
For advanced readers, inspect What's in the subscription, 300+ frontier models, one bill, The Nous Tool Gateway, then verify failure modes and version compatibility.
You only need to know which files and accounts the agent may access.
A clear outcome before you read.
- Understand Nous Portal 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.
Short definitions before the details.
- Provider
- The service that runs or provides access and authentication to a model.
- Gateway
- The process that connects Hermes to channels such as Telegram or Discord and routes messages.
- Tool
- A structured action the agent can call to read or change something.
One subscription, 300+ frontier models, and the Tool Gateway — the recommended way to run Hermes Agent
What does the source say, and in what order?
- 01What's in the subscription
Start here to understand the core idea or structure.
- 02300+ frontier models, one bill
Read this after the foundation, then connect it to the previous step.
- 03The Nous Tool Gateway
Read this after the foundation, then connect it to the previous step.
- 04No credentials in your dotfiles
Read this after the foundation, then connect it to the previous step.
- 05Cross-platform parity
Read this after the foundation, then connect it to the previous step.
- 06A note on Hermes 4
Read this after the foundation, then connect it to the previous step.
- 07Setup
Read this after the foundation, then connect it to the previous step.
- 08Fresh install — one command
Read this after the foundation, then connect it to the previous step.
- 09Existing install — add Portal alongside other providers
Read this after the foundation, then connect it to the previous step.
- 10Headless / SSH / remote setup
Finish here to verify the result and special cases.
Copy only after you understand the effect.
hermes setup --portal/model anthropic/claude-sonnet-4.6 # best general-purpose agentic model
/model openai/gpt-5.5-pro # strong reasoning + tool calling
/model google/gemini-3-pro-preview # huge context window
/model deepseek/deepseek-v4-pro # cost-effective coderhermes setup --portalRead 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.