Hermes vs OpenClaw: The Comparison Nobody Wrote

Jordan Shaw · August 28, 2026

OpenClaw is the bigger, older ecosystem with more integrations. Hermes is the younger runtime that became the most-used AI agent in the world by daily volume, with memory that compounds across sessions. The deciding factor for most people isn't features. It's that the way you HOST either one matters more than which one you pick.

I run Hermes agents in production, so read this knowing where I sit. I'll still give OpenClaw what it's owed, because a comparison that only scores points is an ad.

Where OpenClaw wins

Maturity and reach. OpenClaw has shipped far more releases, has a bigger skill ecosystem, and more integrations out of the box. One Reddit commenter counted 6 Hermes releases against OpenClaw's 82 and noted 3 of the Hermes releases didn't even work. That's the young-project tax, and it's real.

If you need the widest menu of ready-made connections today and you enjoy tinkering, OpenClaw is a fine engine.

Where Hermes wins

Usage and memory. Hermes Agent became the #1 most-used AI agent in the world by daily inference volume on OpenRouter as of May 2026. It learns across sessions and writes its own skills. Said another way, it gets better at YOUR work the longer it runs yours, instead of starting cold every morning.

It's MIT licensed and backed by Nous Research, reported at a $1.5 billion valuation in July 2026. The Desktop app is free and needs no account.

The part the cheap hosting ads skip

Here's the section that made me write this post. A market of $3 to $4 a month OpenClaw hosts sprang up, and the security record around that ecosystem is now public and ugly:

Security researchers found tens of thousands of OpenClaw instances exposed directly to the internet on an open port.
Malicious skills carrying crypto-stealing malware were found in the community skill store by the hundreds.
Microsoft, Bitsight, and Barracuda all published warnings about running it unprotected. One security firm titled its writeup "Why Trying to Secure OpenClaw is Ridiculous."

None of that means the OpenClaw runtime is evil. It means an agent with real capabilities, exposed to the open internet by a $3 host, is a loaded tool left on a park bench. The same would be true of a Hermes instance hosted carelessly.

So the real question isn't Hermes vs OpenClaw

It's exposed vs sealed. My fleet runs 1 agent per person, isolated on private hardware, behind Cloudflare Zero Trust with one-time PIN access. Said another way, your agent's front door only opens for your email, the server has no open ports at all, and a stranger probing it gets nothing back, not even an error to poke at.

	Cheap open hosting	A sealed private agent
The front door	an open port on the internet	your email, one-time PIN, silence for anyone else
Who else is on the box	unknown neighbors	1 person, 1 agent, own room
What a breach costs	your keys, your data, your accounts	a wall to climb before any of that

Whichever engine you pick, put a leash on it

The failure stories in both camps share a shape: an agent acting alone did something expensive. The fix isn't a better engine. It's approval gates: the agent works all night, then stops and waits for your yes before anything sends, spends, or deletes. I wrote the exact setup into a free playbook, and there's a free community full of people running it at Skool.

Get the Morning Approval Packet

The free playbook that puts your AI on the night shift, with the gates built in. Works with the AI you already pay for.

Get My Free Playbook