Deep research
Deep research by a council of AI models
Some questions deserve more than a quick answer. Several models research in parallel — searching, reading and reasoning on their own — and Digby writes one sourced report.
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How it works
- 01
Plan
Digby plans the research and briefs a council of independent models.
- 02
Search
each model searches the live web, reads sources and builds its own findings.
- 03
Compare
the council compares notes; disagreements are surfaced, not hidden.
- 04
Report
one report, with the sources it relied on.
02
Why a council beats one model
A single model researching alone tends to stop at the first plausible answer. Independent researchers searching separately find different sources, and when they disagree that disagreement is useful information — it tells you where the evidence is thin.
Digby’s report keeps the sources it relied on, so you can open them and check the claims that matter to you.
03
Dig deeper, any time
Ask for research directly, or tap “Dig deeper” under any answer: first an independent check, then a full research pass. Results arrive as a new message — close the tab and come back.
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Great for
- Market & competitor research
- Buying decisions
- Policy & regulation
- Literature reviews
- Technical deep dives
- Due diligence
- Fact-checking
05
Good research questions
- 01
Be specific
“heat-pump rebates for a detached home in Ontario, 2026” beats “heat pumps”.
- 02
Say what the report is for
a decision, a briefing, a comparison.
- 03
Name the sources you trust
government sites, standards bodies, peer-reviewed work.
- 04
Ask for the disagreements
where the evidence is mixed is often the most useful part.
Frequently asked questions
Is deep research free?
Guests and signed-in users get a daily allowance.
How long does it take?
Usually a few minutes. The report posts in the conversation when it’s ready.
Can I see the sources?
Yes. The report lists the sources it used, and every answer’s “How Digby answered” panel shows the work behind it.
Try asking Digby
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