Your marketing team,
inside ChatGPT and Claude.
Rheos knows your business, writes content in your voice, and publishes it across your connected channels — without you rebuilding the brief every time.
ChatGPT
Coming soonChatGPT app
Bring your Rheos brand context and marketing workflow into ChatGPT.
Claude
Coming soonClaude connector
Connect Rheos to Claude and keep the same business context close by.
One shared Rheos workspace.
Same context. Clear approval. Whichever AI tool you open.
Brand voice
Tone, style and messaging
Products
What you sell and why it matters
Audiences
Who you want to reach
Offers
Campaigns and key messages
Content plan
Ideas, themes and timings
Connected channels
Every account in one place
Choose your AI tool
Use the Rheos ChatGPT app or connect Rheos to Claude.
Connect and sign in
Authorise your Rheos workspace. No context to copy between chats.
Ask Rheos to get to work
Create, review, schedule or publish from the conversation.
From conversation to campaign
Ask once. Rheos carries the context through.
Start with a request in ChatGPT or Claude. Rheos grounds the work in your business, creates the content and gives you the final say before it goes live.
You ask
A natural-language brief
Rheos loads
Business context
- Brand voice
- Products and services
- Audience
- Recent content
Rheos creates
Content for each channel
Instagram post, ready to review
You decide
Review and publish
Check the copy and creative, request changes or approve the finished content.
ApprovePublishing to
Human approval stays in the workflow.
Rheos can prepare the work. You choose what is published and when.
More than a publishing shortcut
The same marketing team. A new way to reach it.
ChatGPT and Claude become another door into Rheos. The strategy, content, approvals, channels and results still live together.
Plan
Turn your brand, audience and pillars into ideas worth posting.
Create
Draft copy, images and whole campaigns without rebuilding the brief.
Publish
Schedule approved content across your connected social channels.
Stay on brand
Every draft is grounded in your brand document, not a prompt you paste in again.
Use what you have
Search past posts and saved assets, then build the next one on top.
The connection underneath it all.
MCP is the open standard that lets ChatGPT and Claude connect securely to Rheos. You do not need to learn the protocol. It simply keeps your authorised context and tools available in the AI products you already use.
Read the plain-English guideYour AI tool
ChatGPT or Claude
Your Rheos workspace
Context, creation and publishing
FAQs
The useful answers.
What is the Rheos ChatGPT app?
It brings Rheos into ChatGPT, so you can use your existing business and brand context to plan, create and manage content from a conversation. The work remains connected to your Rheos workspace.
What is the Rheos Claude connector?
It is the same Rheos connection for Claude. Claude can read the context you have authorised, help create content and send approved work back to Rheos for scheduling or publishing.
Do I need to understand MCP?
No. MCP is the open connection standard underneath the ChatGPT app and Claude connector. You choose the tool, sign in and authorise Rheos. The technical setup stays out of the way.
Can Rheos publish without my approval?
Publishing is an explicit action. You can review the content, request changes and choose when it should be scheduled or published before anything goes live.
Which social channels can Rheos work with?
You can connect LinkedIn (personal and company pages), Instagram, Facebook, X, Bluesky and Mastodon today, and Rheos posts only to the accounts you have connected. Threads and TikTok are waiting on approval from the platforms themselves; Pinterest and YouTube Shorts are not open yet.
Is the ChatGPT app and Claude connector available now?
Coming soon. Join early access and we will let you know when it is ready.
ChatGPT app and Claude connector
Put your marketing team inside the conversation.
Join early access and we will let you know when your Rheos workspace is ready to connect.