Hermes just added a new way to set up your agent. Instead of booting with every tool switched on, it boots with almost nothing — and you turn on only what you actually need. Nothing you didn't pick ever loads. Not even after an update.
"Everything starts off except the bare minimum needed to run an agent: provider & model, the File Operations toolset, and the Terminal toolset. Blank Slate writes an explicit toolset list, so nothing you didn't choose ever loads — not even after hermes update."
— Hermes Agent docs, Nous Research
Nous announced it on X like this ↓
Before
Every Hermes profile I set up booted with the whole toolbox switched on.
The agent could browse the web, run code, and touch my memory before I'd asked it to do anything.
The system prompt was stuffed with tool definitions I never used.
And every time I ran an update, new tools I didn't choose just showed up.
For a client job, that's the last thing you want — an agent that might reach for something you never told it to.
Then Hermes added Blank Slate mode.
After
Now my agents start empty — a model, my files, a terminal. That's it.
My SEO agent gets web search and files. Nothing else.
My build agent gets the terminal and code. Nothing else.
Each one does exactly the job I built it for — and updates can't sneak new tools in.
You can have this too. Same agent. Far more control.
Here's what's happening for the operators already running Hermes inside the Agent OS — agency owners, ecom founders, creators, solo builders. Different businesses. Same lift.
You've seen the proof above. Real people. Real results.
The next few minutes show exactly how Blank Slate works.
So here's the deal.
If you run any agent — promise yourself one thing right now. You'll finish this guide AND set up one Blank Slate agent before you sleep tonight. Just one. Because the moment you stop handing your agent every tool by default, you stop guessing what it might do.
The people sitting still keep running bloated agents they don't fully control. The people who switch today are the ones who'll trust their agents on real work in six months.
Be one of those people.
Commit to the transition. Set up one clean agent tonight. It changes how you work.
Normally you set up an agent and it comes fully loaded. Every tool switched on. You spend your time turning things OFF.
Blank Slate does the opposite. You start with almost nothing — and you turn things ON, one at a time, only when you need them.
When you run hermes setup, you now get three ways to start. Blank Slate is the new third one.
Pick Blank Slate and your agent boots with just the basics it needs to run at all:
Your model. File operations — so it can read and write your files. The terminal — so it can run commands.
That's the whole starting kit.
Everything else — the big, powerful stuff — starts switched off until you say so:
The 12 that wait for your say-so:
Web search · image generation · text-to-speech · browser control · code execution · vision · memory · delegation · scheduled tasks · skills · plugins · MCP servers.
None of those load until you turn them on. Your agent can't reach for a tool it doesn't have.
Here's the bit that actually matters for control.
When you pick Blank Slate, Hermes writes an explicit list of what's allowed, plus a list of what's disabled.
So nothing you didn't choose ever loads. Not by accident. And — this is the key part — not even after you run hermes update.
Most tools quietly add new features back in when they update. Blank Slate doesn't. Your agent stays exactly the shape you made it.
Why does that matter to you? Three things.
A smaller surface. Fewer tools on means fewer ways for an agent to do something you didn't intend.
Fewer tokens. A lean agent carries a lean prompt — less tool noise on every single call.
Predictable behaviour. The agent only ever has the tools you gave it. No surprises, every run.
hermes tools lets you switch capabilities off on an agent you already run. You can tidy up what you've got without a fresh install.hermes updateHere's the simple way I think about running a Blank Slate agent. Five moves. Wipe it, pick your tools, lock it, seal it through updates, and build up on your terms.
Start at zero. Your agent boots with almost nothing — just a model, your files, and a terminal. No clutter, no surprises, a calm starting point.
Switch on only the tools the job needs. Web for research. Browser for the web stuff. Nothing more. The agent does exactly what you want.
Your picks get written down. Nothing you didn't choose ever loads. You get a predictable agent on every single run.
It stays locked through updates. New tools don't sneak in after hermes update. Control that actually lasts.
Add power on your terms as you grow. One command turns the next tool on. You scale without ever losing the plot.
Blank Slate makes one agent clean. The real power comes when your clean agents share one brain. The Agent Operating System inside the AI Profit Boardroom connects Hermes, Claude and OpenClaw into one dashboard with shared memory and shared context — so each lean agent still knows your business cold.
Run setup and choose the Blank Slate option. Your agent boots with the bare minimum.
hermes setup # choose "Blank Slate"
Turn on exactly the capabilities this agent needs. Web search for a researcher. Code for a builder. You choose.
hermes tools # switch capabilities on/off
hermes skills opt-in --sync # add skills when you want them
Need to tweak the agent's settings down the line? One command reopens the setup for that agent. Nothing is locked away from you — only locked down from surprises.
hermes setup agent # adjust this agent's settings
If you're just playing, the loaded default is fine. Turn everything on and explore.
But the moment an agent touches real work — a client's data, a live inbox, your own business — control beats convenience. Blank Slate is how you get it.
The people who run agents in production think about what their agent can't do as much as what it can. The people who skip that end up explaining to a client why the agent did something nobody asked for. The control you build now compounds.
"It's just a setup option, I'll ignore it."
A setup option here decides what your agent is allowed to touch — and keeps it that way through every update. Small menu. Big difference.
158 pages of members already building real things with this stack — real businesses, real wins.
Read the 158-page testimonials doc →hermes update — nothing sneaks back.Stop turning tools off. Start with nothing, and switch on only what you need.
Updates like Blank Slate land every few weeks. The Agent Operating System inside the AI Profit Boardroom turns Hermes, Claude and OpenClaw into one system with shared memory — so every clean agent you build still knows your business, and every new feature makes the whole thing stronger automatically.