Muse vs. dots vs. Claude vs. Hermes: Which Personal AI Agent Should Marketers Use?
by Lisa Peyton, full-time faculty at the University of Oregon School of Journalism and Communication, AI marketing practitioner, and Forbes contributor
So many of my conversations with colleagues this week came back to the same question: which personal AI assistant should I set up? Meta’s Muse shot to the top of the App Store. OpenAI answered with dots. Google, SpaceXAI, and a startup called Instinct all have their own versions, and the open-source crowd has been building these for months with OpenClaw and Hermes.
You already know how to make this call. You’ve vetted agencies, freelancers, and martech vendors for years, and the questions are the same ones: Where will we work together? What will it have access to? Will it check with me before it does something big? What happens to my data?
I’ll put my own cards on the table. I’m not a fan of Facebook, so I won’t be using Muse. I run Claude Cowork on my phone and have it do work for me autonomously, including the research and first draft of my weekly newsletter. So I came into this with a point of view, and I wanted to see whether the field changed my mind.
How I built this comparison
This is a research guide, not a Models for Marketers bake-off. I haven’t run hands-on tests on most of these agents, so instead I went to the primary sources: each company’s announcement, help center, pricing page, privacy policy, and (for the open-source tools) GitHub documentation. Everything below was checked against those pages as of October 2, 2026. These products are changing weekly, so check the vendor’s page before you commit.
I looked at nine agents through four questions that matter to marketing and comms teams:
- Where do you talk to it? In its own app, or in the Slack, Teams, WhatsApp, or text thread you already live in?
- What can it connect to? Inbox, calendar, docs, ad accounts, CRM, ecommerce.
- Does it ask before it acts? Sending an email to a client or spending ad budget should never be a surprise.
- Does it train on your data? And can you turn that off?
The comparison at a glance
Cost and trust
| Agent | To get started | Asks before acting? | Trains on your data? |
|---|---|---|---|
| Claude (Cowork) Anthropic | Pro, $20/mo | Yes, by default | Opt out (consumer plans) |
| dots OpenAI | ChatGPT Pro, from $100/mo | Yes, with rules you set | Opt out (personal plans) |
| Muse Meta | Free, with paid plans | Yes, for email and purchases | Opt out |
| Muse Small Business Meta | US and Canada | Yes, before posting, sending, or spending | Opt out |
| Gemini Spark | AI Pro $19.99/mo or Ultra* | Yes | Required to use it |
| Grok Bot SpaceXAI | SuperGrok $30/mo and up | Yes, for every send | Not stated |
| Hermes Agent Nous Research | Free; you pay for the model | Set it to Manual | Your choice of model |
| Poke The Interaction Company | Free; Pro $19/mo | Not documented | Yes, unless Maximum Privacy |
| Instinct Instinct | Free, invite-only beta | No guarantee in its terms | Yes, opt out going forward |
| OpenClaw OpenClaw Foundation | Free, open source | Partly; runs on your machine | Runs on your hardware |
Green reassuring Amber check your settings Red a trust concern Gray not published
*Google’s own pages disagree on whether AI Pro includes Spark. Its Spark page says Pro and Ultra; its subscriptions page lists Spark under Ultra.
Where each agent works and what it connects to
| Agent | Where you talk to it | Marketing-relevant connections |
|---|---|---|
| Claude (Cowork) | Claude app on web, desktop, mobile | Connectors on all plans; docs, decks, research |
| dots | ChatGPT, Slack, Teams, email; texting in US beta | 4,000+ apps |
| Muse | Muse app, WhatsApp | Logins via 1Password; checkout via Stripe’s Link |
| Muse Small Business | Muse | FB Pages, IG professional, Meta ad accounts, Shopify, Klaviyo, HighLevel, Slack, Canva, Stripe, QuickBooks |
| Gemini Spark | Gemini app on mobile, Mac, web | Gmail, Calendar, Drive, Docs, Sheets, Slides, YouTube (personal accounts only) |
| Grok Bot | Its own cloud computer, desktop and iOS | Gmail, Slack, CRMs |
| Hermes Agent | Slack, Teams, WhatsApp, Telegram, Signal, email, SMS, Google Chat | Any MCP server you set up |
| Poke | Apple Messages, WhatsApp, Telegram, SMS | 30+ apps incl. Gmail, Google Calendar, Notion, Asana |
| Instinct | Text or call | Not documented |
| OpenClaw | WhatsApp, Slack, Teams, iMessage, Telegram, 20+ more | Community skills (check security notes below) |
Which agent fits which marketing job
You run social and paid for a small business on Meta: Muse Small Business. This is the most marketing-specific agent in the field. It plugs straight into your Facebook Pages, Instagram professional account, and Meta ad accounts, plus Shopify, Klaviyo, Canva, and HighLevel. Meta’s promise that nothing publishes, sends, or spends without your approval is the right default. The trade-off is trust. In late September, Reuters (citing The Information) reported a security flaw in Muse that could expose sensitive personal information, and Meta responded by strengthening its safety warnings. If your brand already runs on Meta’s ad platform, it’s worth a supervised test. If you’re like me and keep Meta at arm’s length, skip it.
Your team lives in Slack or Teams: dots, or Hermes if you have technical help. dots meets your team where the work already happens, connects to more than 4,000 apps, and its Custom Rules let you require approval for anything client-facing. The price is the hurdle: it starts with ChatGPT Pro at $100 a month, and it isn’t available to Pro users in the EU, UK, or Switzerland. Hermes reaches Slack and Teams too, for the cost of the model you run it on.
Your team runs on Google Workspace: Gemini Spark, with eyes open. It connects to the Google apps you already use and asks before it sends, edits, or buys. Two catches for marketers. It works with personal Google accounts only, so your company Workspace account is out for now. And it requires turning on Keep Activity, which lets Google use your chats to train its models and have humans review a sample. For client work, that’s a hard pass for me.
You want help with research, content, decks, and reports: Claude. This is my daily driver, and it’s where my newsletter research and first drafts happen. Claude Cowork asks before it takes an action unless you give it more independence, runs scheduled tasks while you’re away, and produces documents and slide decks right in the app. It won’t text you first the way Muse and dots do. For marketing work that ends in a deliverable, I haven’t found anything I’d trade it for.
Privacy is your top priority and you have technical help: Hermes Agent. Hermes is free, open-source software you host yourself, so your data stays on your own setup and you choose which AI model powers it (Claude is one of the options). It reaches you on almost any channel, including Slack, Teams, WhatsApp, Signal, email, and text. Setup takes Python, config files, and a terminal, so bring a developer friend. One setting to change on day one: switch approvals from the default “Smart” mode, which auto-approves commands it judges low-risk, to “Manual,” so it always asks you first.
You want an assistant in your text messages for inbox and calendar: Poke. It works in Apple Messages, WhatsApp, Telegram, and SMS, connects to Gmail, Google Calendar, Notion, and Asana, and has a free tier. Turn on “Maximum Privacy” if you want your data kept out of model training. Poke is also in the middle of joining Cognition, so watch how that changes things.
Wait and watch: Instinct, Grok Bot, and OpenClaw. – Instinct is free and invite-only, and you can text or call it. Its terms say safeguards may not prevent unintended actions and that you’re responsible for the consequences, financial ones included. That’s a lot to accept for a tool connected to client accounts. – Grok Bot connects to Gmail, Slack, and CRMs and leaves every send for your approval, but SpaceXAI doesn’t publish a clear statement on training, and it’s still in beta. – OpenClaw started this whole movement, and its security record shows it. A flaw fixed in January (CVE-2026-25253, rated 8.8 out of 10) let attackers hijack installs with one click. Researchers at Koi Security also found 341 malicious skills in its community marketplace. Leave this one to the hobbyists.
My pick
For most marketers, start with Claude. It’s the one I use every week, it asks before it acts, and it’s built for work that ends in a deliverable. If you want the always-on, texts-you-first experience and have technical help, add Hermes Agent running on a model you trust. If your business runs on Meta ads, test Muse Small Business on one low-risk task with approvals on.
Before you connect anything
Whichever agent you choose, how you set it up matters as much as the brand on the box:
- Start with one low-stakes, recurring task. Weekly report summaries, inbox triage, research roundups. Widen access as it earns your trust.
- Connect as few accounts as possible. Your work calendar and one inbox, not your bank, your ad accounts, and every client folder on day one.
- Require approval for anything client-facing or anything that spends money. Every agent above that documents approvals lets you do this.
- Turn off model training wherever there’s a setting for it, and keep client data out of tools that require training to run.
- Keep a human sign-off on everything that goes out under your name. The judgment is still yours.
Come build this with us
I’ll be talking about personal agents at the next Advanced AI Meetup, and I’d LOVE to hear which one you’re testing. Register here: https://bit.ly/advanced-ai-meetup
These same agents are about to become your audience too, reading your site and comparing your offers on behalf of your customers. In my live AI Visibility Strategy Workshop on October 22, you’ll build a one-page AI search roadmap for your brand: https://maven.com/lisa-peyton/ai-visibility-for-communications-workshop
For the weekly roundup of what’s changing and what to do about it, subscribe to the Weekly AI Marketing Brief: https://aimarketinginsights.beehiiv.com/
And if you’re an experienced B2B marketer who wants to work through this with peers, request an invite to the Catalyst Communications Collective: https://catalystcollective.academy/
Made with my team of AI superheroes and my own skills, including AI-generated imagery. Every opinion, edit, and fact-check is mine. I am an AI practitioner, professor, and pioneer helping marketers put AI to work with purpose. Find more resources at lisapeyton.com/ai-marketing-resources or connect with me on LinkedIn.
