Built and run by one person.
ChatGPT Work Comes With Your ChatGPT Go or Pro Subscription. Here Is What It Can Do.
Top•QRep - Security Reports•MFPRO - Mutual Fund Analytics•Markdown to PDF

ChatGPT Work Comes With Your ChatGPT Go or Pro Subscription. Here Is What It Can Do.

Published: August 12, 2026

Related toolsQRep - Security Reports•MFPRO - Mutual Fund Analytics•Markdown to PDF

Do you have a ChatGPT Go / Pro subscription? Did you know it comes with ChatGPT Work? It can read CSV / parquets, analyze data, research, build models, tools, automations, reports and presentations for you... and also access external APIs like FRED as well as tigzig.com APIs to pull data and run analysis.

The newly launched ChatGPT Work is similar to Claude Cowork. A bit clunky comparatively but still pretty decent. And it's just been a few weeks since launch.. will only get better.

For more on what it can do, check out my guide Working with Claude Cowork. Similar capabilities.

To get started

  1. Download the ChatGPT Desktop App
  2. Click on the 'Work' tab on top
  3. Go to my guide above -> Copy as Text -> Paste it to ChatGPT and have it walk you through the examples ..

I have a bunch of guides, codes and material on my site at tigzig.com. You can browse ... or just ask ChatGPT Work to go to the site and search and pull out what you need.

Try these prompts

More guides at tigzig.com/claude-for-analytics. I use Claude but by and large the same thing across all AI cowork apps and agents.

A macro one, pulling from FRED:

Pull unemployment and labor force participation rate data from FRED, run a first
pass analysis, and share the output as a 4-page HTML report, each page 1080 x 1350
pixels portrait, one theme per page. Once the HTML is ready, convert it to a PDF.
Guide me on where and how to get the FRED API key. Save the file to
C:\AMARDATA\MISC\CHAT_GPT_WORK in a new subdirectory

And one that has it find a Tigzig API on its own, then build a tool from the results:

Go to tigzig.com and find the QRep API for multi-security comparison. Compare AAPL,
MSFT, NVDA, AMZN, GOOGL and META against the SPY benchmark for past 2 years. Build
me an interactive HTML tool from the results, single self-contained file, with
charts, dropdowns to switch security and metric group, and gauges for the headline
risk numbers. Use your judgment on which of the 81 metrics to surface and how to
group them for a first pass. Save file to C:\AMARDATA\MISC\CHAT_GPT_WORK in a new
subdirectory

Replace the directory with your actual local path.

Want to try it on a 168 MB parquet file?

Live India Mutual Fund NAV data, 37 million + records.

Try this prompt:

Go to tigzig.com and find the MFPRO India mutual fund NAV API. Download the parquet
file for nav master and the scheme master csv, explore the files and gimme 5
analysis you can do with it