← All Features Work Practical guide
💼
Work

When should you use Work instead of Chat?

Chat can already research, analyse files and create content. Use Work when ChatGPT needs a fuller working environment to complete the task.

Website interactionReusable working filesSitesComputer accessModel choice
The simplest rule
Start with Chat. Move to Work when ChatGPT needs to do more than normal chat tools can handle.

Five reasons to switch to Work

These are the practical differences that matter to most users.

🌐

Work through websites

Work can open pages, click, move through a site and collect information across multiple pages.

📁

Reuse working files later

Files created in Work can stay available for later Work sessions instead of starting from a fresh working area.

🧩

Build and publish a Site

Work can create, test and publish a working ChatGPT Site.

💻

Work on your computer

Local Work can use approved files, folders and programs on your computer.

⚙️

Choose Work models

Work offers a different model picker, including Sol, Terra and Luna with more reasoning levels.

See what this looks like

Use the tabs to compare the Work screen, the model picker and one example of when Chat tells you to move to Work.

Screenshot of the ChatGPT Work home screen
Work screen

Work is set up like a task workspace

The screen is built around a larger piece of work, not only a single back-and-forth chat.

Prompt box “What should we work on?” makes the handoff feel more task-based.
Useful shortcuts Project, Files and Plugins are visible right below the composer.
Practical takeaway If the task needs more setup and more tools, Work is the better place to start.
Screenshot of the Work model picker showing Sol, Terra and Luna
Work models

Work shows a broader model picker

Depending on your plan, Work can expose Sol, Terra and Luna, along with more effort choices.

What changes The list is more task-oriented and gives you more control.
Why it matters You may choose a stronger model or higher effort for heavier work.
Practical takeaway This is useful, but it is not the main reason to use Work.
Screenshot of the standard ChatGPT chat screen
Chat screen

Chat keeps the interface simpler

Normal Chat is still powerful, but it presents fewer controls up front and is designed to feel lighter.

Good starting point Use Chat first for most writing, analysis and normal file work.
Simpler model menu Chat usually shows a smaller set of model options.
Practical takeaway Don’t leave Chat unless the task really needs Work-specific abilities.
Screenshot where Chat says it cannot log into LinkedIn and recommends using ChatGPT Work
When Chat falls short

Sometimes Chat will tell you to switch to Work

Here, the task needs website interaction. Chat cannot log into LinkedIn from a normal chat, so it points you to Work and its browser.

Good example Logging in, navigating a site and continuing across pages is a Work job.
What stays with you You still handle sensitive credentials when prompted.
Practical takeaway This is one of the clearest real-world signs that it is time to use Work.

Chat or Work?

What needs to happen?ChatWork
Research, analyse files, write or create a deliverableStart hereUsually unnecessary
Move through websites, click or collect information across pagesLimitedUse Work
Reuse files created during earlier Work sessionsFresh working areaUse Work
Build and publish a working ChatGPT SiteCan help create itUse Work
Work directly with files or programs on your computerNo direct local accessUse Local Work

See the difference

Competitor research

Chat

“Compare these five competitors and summarise their positioning.”

Work

“Go through these 40 competitor websites, collect their pricing and product information, organise it and create a report.”

Data analysis

Chat

“Analyse this Excel file and explain why sales dropped.”

Work

“Collect additional data from these websites, combine it with my files and create the final analysis.”

Website

Chat

“Help me plan and write a website.”

Work

“Build the website, test it and publish it as a Site.”

Give Work a clear finish line

Tell Work what you want finished, what it should use, what it must keep unchanged and what you want back.

Review these customer interviews, identify the five recurring issues and create a 10-slide leadership presentation. Use the existing presentation as the design reference and keep the slide order unchanged.