Deep research companies, products & suppliers
Long-running research jobs that produce a sourced report rather than a chat reply. Jobs: competitive or market packs; literature reviews; multi-source due diligence memos.
What is Deep research?
Long-running research jobs that produce a sourced report rather than a chat reply. Jobs: competitive or market packs; literature reviews; multi-source due diligence memos.
What problems does it solve?
Due diligence still takes days of tab-hopping without a recoverable evidence trail.
Typical business use cases
- Competitive or market packs
- Literature reviews
- Multi-source due diligence memos
Important capabilities
- Multi-step browsing
- Report output
- Source list
What buyers should evaluate
- Run time and cost
- Source coverage
- Whether writes are allowed
Risks and governance considerations
A long-running agent that publishes unsourced claims as a finished brief.
Procurement checklist
- Source export
- Human review gate
- Data-use of browsed pages
Relevant AI Trustmark assurance
AI Trustmark independent findings appear only when an assessment or certificate exists. Category membership does not imply verification.
Products and providers
Open a product profile for its catalogue details, or use the provider link for the company profile. Claimed listings appear first, then by name. Payment never changes the order.
By AlphaSense
AlphaSense is a market intelligence platform that applies AI search to a large library of company filings, broker research, news, financial data and Tegus expert interview transcri
By Clarivate
Web of Science Research Assistant is Clarivate's software product, from Clarivate Analytics (US) LLC. Published at clarivate.com/academia-government/scientific-and-academic-researc
By Elicit
Use AI to search, summarize, extract data from, and chat with over 125 million papers. Used by over 2 million researchers in academia and industry. Elicit is Elicit's software prod
By Elsevier
Elsevier provides advanced information and decision support to accelerate progress in science and healthcare worldwide. Scopus AI is Elsevier's software product, from Elsevier B.V.
By Hebbia
The leading AI platform for finance, used by the world's leading asset managers, investment banks, law firms and Fortune 500 companies. Hebbia Matrix is Hebbia's software product,
By Iris.ai
Augment expert knowledge by unifying complex enterprise data to empower next-gen AI agents & applications. Researcher Workspace is Iris.ai's software product, from Iris AI AS. Publ
By OpenAI
OpenAI is a US AI research company that sells hosted assistants, APIs and developer tools, including ChatGPT and the OpenAI API. Deep Research is OpenAI's software product, from Op
By Otio
Keep PDFs, videos, and pages in one library. Chat across models with page-level citations. Your sources stay. Otio is Otio's software product, from Frontdoor Labs Limited. Publishe
By SciSpace
SciSpace is SciSpace's software product, from Typeset, Inc. Published at scispace.com. Directory filing: Deep research. Vendor legal name on this product record: Typeset, Inc. SciS
By Scite
Scite, LLC sells Smart Citations that show whether papers support or contrast a claim, plus Scite Assistant for literature questions. Public pages cover research discovery, not voi
By Undermind
Undermind finds the papers others miss, reading full texts and figures, citing every source. Build command of your field with a living library as you research. Undermind is Undermi
Products
Claimed products appear first. Ranking packs and payment do not change this list.
- AlphaSense· AlphaSense
- Deep Research· OpenAI
- Hebbia Matrix· Hebbia
- Otio· Otio
- Researcher Workspace· Iris.ai
- SciSpace· SciSpace
- Scite Assistant· Scite
- Scopus AI· Elsevier
- Undermind· Undermind
- Web of Science Research Assistant· Clarivate
Also used in this category
These products have a different primary category so they do not compete for the same ranking queries. They are listed here because buyers still encounter them in this job.
- Elicit· Elicit
Related categories
Relevant procurement and assurance guides
Frequently asked questions
What is Deep research?
Long-running research jobs that produce a sourced report rather than a chat reply. Jobs: competitive or market packs; literature reviews; multi-source due diligence memos.
What should not be listed as Deep research?
Products whose buyer job is instant AI search engines, enterprise search over a tenant, or generic research assistants. Those belong on their own category page so search queries are not split.
Has AI Trustmark independently assessed every Deep research supplier?
No. A category listing is descriptive. Independent assessment is shown only on company or product pages that carry Trustmark evidence.
What should buyers ask about AI data retention and deletion?
Establish how long prompts, files, traces and embeddings are kept, who can access them, and how deletion is evidenced. Retention in a debug or eval store can outlast the customer contract if it is not in scope.
What model or provider changes should a buyer insist on being told about?
Material change usually includes a new model family, new region, new subprocessor, new write-capable tool, or a change that affects logging, privacy or human oversight. Those changes should trigger evidence refresh rather than a silent release.
How should buyers verify where AI customer data is processed?
Ask for the named processing locations, cloud regions and any subprocessors that see prompts, files or outputs. A directory listing is not evidence of residency. Independent assessment records the locations that were in scope on the assessment date.
Does a TrustMark on one product cover the rest of the company?
No. Independent assessment is scoped to the named organisation and, where relevant, the named product. Category pages list suppliers as a topic label. They do not imply that every listed company has been assessed.
What incident-handling evidence is useful for AI suppliers?
Buyers should see how AI-specific failures are detected, contained and notified — including unsafe outputs, data leakage and unauthorised agent actions. An incident policy that never mentions models, prompts or tools is incomplete for this class of product.