Many sources in.
One report out.
Not an answer with three links under it. Deep Research reads widely, reconciles what disagrees, and writes it up as a document with its sources attached.
A finished research report, with visible citations and a chart. Show the length.
16/9Depth is the point
It reads, rather than skims
Retrieving ten links is easy. Reading them is the work. Deep Research opens sources properly — including PDFs — and can tell when a page needs a real browser rather than silently returning an empty result, which is one of the quieter ways research tools produce confident nonsense.
Sources being read — several open at once, including a PDF.
4/3Disagreement is information
Two sources that contradict each other are the most useful thing in a research task and the first thing most tools flatten. Deep Research reconciles rather than averages: it says what each source claims, and where the disagreement matters to the conclusion.
Real numbers, not remembered ones
Where a question touches markets, filings or economies, it pulls live figures through the built-in data tools rather than recalling them. A price is fetched. A financial statement comes from the filing. The difference matters most exactly when a number sounds plausible.
A chart in a report, with the underlying fetched data visible.
4/3Ends as a document
The output is a report you can send, with its sources — not a conversation you have to scroll back through and summarise for somebody else.
Questions worth the depth
Market landscape
Who is in a sector, what they claim, what the numbers say, where they disagree.
Technical evaluation
Comparing options properly, including the failure modes nobody puts in the docs.
Company research
Filings, figures and coverage, reconciled into one picture.
Literature scan
What has been published, what it found, and where the field is unsettled.
How it goes
- 1Ask the questionBroad is fine. Narrow is fine. Attach anything it should start from.
- 2It reads and reconcilesAcross many sources, with live figures where the question needs them.
- 3You get a reportWritten up, with sources, as a file.
FAQ
How is this different from asking a chatbot?
A chatbot answers from what it remembers, then finds links. This retrieves first, reads what it retrieved, and writes from that — and it ends in a document rather than a message.
Can it read PDFs?
Yes, and it can detect pages that need a browser to render rather than returning an empty result and carrying on.
Does it cite sources?
Yes, from what it actually opened.
How long does a research run take?
Minutes to hours, depending on breadth. Large questions can be handed to a swarm and read in parallel.