Guides
What is Deep Research?
AI deep research goes beyond a single search query — it plans, searches, extracts, verifies, and iterates across dozens of sources before writing a report. Here's how it works and when to use it.
By Orbit by Forion · Published 2026-08-04

AI deep research is an agentic workflow that plans your question, searches across dozens of sources, extracts and cross-checks findings over many rounds, and composes a cited report. It's the difference between getting links and getting a finished brief.
In plain English
Deep research is the difference between getting a list of books and getting a well-read friend who summarizes them, cites the good parts, and tells you what's still unresolved. Both are useful. Only one saves your evening.
Googling a hard question is asking the library to point at shelves. Deep research is the library writing your lit review.
The problem a single search can't solve
A regular web search returns ten ranked links. Useful — but links don't synthesize. To answer a genuinely hard question — "what's the state of the art in battery recycling for EVs?" — you'd open dozens of pages, reconcile conflicting numbers, track which sub-questions are still open, and write it all up.
That's hours of mechanical work. Deep research automates exactly that mechanical layer.
How a deep research agent actually works
Deep research runs a loop, not a single query. In Orbit, the research engine follows an iterate-research pattern:
- Plan — the agent breaks your question into sub-questions.
- Classify and generate queries — it produces targeted search queries for each gap.
- Search — it queries multiple engines, including premium answer providers.
- Extract — it pulls content from promising pages.
- Merge — findings are delta-merged into a growing research draft.
- Coverage check — it marks questions answered and re-targets the rest.
- Repeat — typically 8–14 rounds across 65+ sources.
Only after the rounds converge does the agent compose the final report — plus a chat brief you can read immediately.
Depth levels matter
Not every question needs maximum depth. Orbit offers two modes:
- Fast — a light pass that answers straightforward questions in a few minutes.
- Deep — the full engine: 8–14 rounds, 65+ sources, and a long-form report with source annotations.
Choosing depth is a cost trade-off. Deep runs burn more tokens across more models, so the interface lets you pick before you commit.
What the output looks like
A finished deep research run gives you more than a wall of text:
- A final report written to the project as a durable artifact.
- An HTML report with the sources' images and links.
- A coverage checklist showing which sub-questions were answered.
- Per-source provenance so you can verify claims yourself.
- A Dig deeper continuation that re-runs the engine on your follow-up.
And because research lives inside a workspace, the findings feed directly into whatever you build next.
A note on reasoning power
Research quality depends on the reasoning model doing the planning and writing. Orbit routes across 150+ models, and its deep research mode uses strong reasoning models for planning, query generation, and the final report while keeping cost-sensitive steps on faster models.
When deep research is worth it
Use it for market research, technical landscape reviews, competitor analysis, academic groundwork, and any question where a single answer is suspicious. Skip it for "what's the capital of X" — that's what a search is for. The cost of deep research only pays off when synthesis is the hard part.
Try it and compare
Take a real work question — a market, a competitor, a technical landscape. Run it through a web search, a chatbot, and Orbit's deep mode. Compare how many sources each cites, which sub-questions each answers, and which output you could actually forward to a colleague without embarrassment.
FAQ
Q: What is AI deep research? A: AI deep research is an agentic workflow that plans a research question, runs many targeted searches across dozens of sources, extracts and cross-checks findings, and composes a cited report.
Q: How is deep research different from a web search? A: A search returns links ranked by relevance. Deep research iterates: it generates queries, reads and extracts content, merges findings across rounds, and tracks which questions are answered and which are not.
Q: How long does deep research take? A: It depends on depth. A fast pass can finish in a few minutes, while a deep run in Orbit spans 8–14 rounds across 65+ sources and can take well over an hour before the report is written.
Q: Can deep research replace doing your own research? A: It replaces the mechanical parts — finding, extracting, and summarizing sources. You still set the question, judge the evidence, and decide what matters.
Build it on Orbit
Run true deep research — 8–14 rounds across 65+ sources — inside the same workspace where you chat and build apps. Start building on Orbit.
Frequently asked questions
What is AI deep research?
AI deep research is an agentic workflow that plans a research question, runs many targeted searches across dozens of sources, extracts and cross-checks findings, and composes a cited report.
How is deep research different from a web search?
A search returns links ranked by relevance. Deep research iterates: it generates queries, reads and extracts content, merges findings across rounds, and tracks which questions are answered and which are not.
How long does deep research take?
It depends on depth. A fast pass can finish in a few minutes, while a deep run in Orbit spans 8–14 rounds across 65+ sources and can take well over an hour before the report is written.
Can deep research replace doing your own research?
It replaces the mechanical parts — finding, extracting, and summarizing sources. You still set the question, judge the evidence, and decide what matters.