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ChatGPT Work vs Claude Cowork
Both are agent modes from the big chat assistants, included with paid plans. ChatGPT Work is strongest on websites, including ones you sign in to; Claude Cowork is strongest in your own files and tools.
At a glance
| Fact | ChatGPT Work | Claude Cowork |
|---|---|---|
| Made by | OpenAI | Anthropic |
| What it is | OpenAI's agent that completes tasks across websites, including ones you sign in to, using its own browser in the cloud. | Anthropic's agent mode in Claude: give it a goal and it works across your files, tools and browser, then hands back finished work. |
| Price | Free plan, paid from $8/month | Paid from $17/month |
| Runs on | Web, Windows, macOS | macOS, Web, iOS, Android |
| Open source | No | No |
| Models | GPT-6 Astra | Not stated |
| Last verified | October 14, 2026 | October 14, 2026 |
| Official site | learn.chatgpt.com/docs/browser | claude.com/product/cowork |
Where they differ
- Price: both need a paid plan: ChatGPT from Go or Plus, Claude from Pro at $17/month.
- Where it works: ChatGPT Work runs its own browser in the cloud; Cowork works in folders and tools you choose, with a built-in browser.
- Apps: ChatGPT Work on the web, Windows and Mac; Cowork on Mac, the web and phones.
Which to pick
Choose ChatGPT Work if the task lives on websites.
Choose Claude Cowork if the task lives in your files, documents and tools.
Keep looking
- ChatGPT Work listing
- Claude Cowork listing
- ChatGPT Work vs Comet
- Claude Code vs Claude Cowork
- Claude Cowork vs Manus
Facts from each maker's official pages, last verified October 14, 2026. How we verify.