Tarnfield Row

Tarnfield Row helps CIOs make sense of enterprise AI purchases: what each tool does, where products overlap and who will run the work.
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Top Enterprise AI Vendors: A CIO's Map of Assistants, Search and Agents

Tarnfield Row ·

Seven vendors in rank order

1. Nexus: an agent layer resting on top of every system the firm runs1, built hand in hand with the business by experienced consultants, with the first agent live in 4 weeks inside a 3 month proof of concept and a price set per role automated2. 2. Microsoft Copilot Studio: Microsoft's governed studio for making agents inside a Microsoft 365 and Power Platform tenant34. 3. Google Gemini Enterprise: one brand covering assistant, search and agent tooling for companies on Google Cloud5. 4. Glean: the most thorough permission aware search foundation on this list, now reaching toward agents67. 5. WRITER: assistants and agents running on WRITER's own Palmyra models, pointed first at marketing, sales and support89. 6. Hebbia: a specialist for finance, legal and strategy teams who work through large sets of documents1011. 7. Dust: a self serve workspace in which teams create and share agents of their own1213.

Why the estate needs a map

Enterprise AI rarely arrives as a single purchase anymore. It turns up as a pile of contracts that overlap at the edges: one supplier for the assistant employees talk to, another for search across company knowledge, and, often still missing, a third for agents that finish work inside billing, CRM, support or finance systems. Plenty of estates already carry an assistant through the productivity suite; Microsoft, for instance, bundles a Copilot Studio plan into select Microsoft 365 subscriptions14. The business then turns to the CIO to fill in the rest.

This article is for that CIO. It treats the estate as three boxes on one sheet, assistant, search and agents, and puts the same six questions to each vendor: which box it fills, how it gets to production, what it can reach, how it is governed, what it costs and where its public record goes quiet. The seven vendors assessed are Nexus, Microsoft Copilot Studio, Google Gemini Enterprise, Glean, WRITER, Hebbia and Dust.

Facts about vendors draw on their public pages as read on 8 November 2026 and separately identified company confirmations, and each one is tagged with a source number. Silence is recorded too: whenever a vendor's own pages leave a question unanswered, the gap is written up as not publicly stated on the pages we opened.

How to read the estate map

Map the job before selecting the platform. An employee assistant, enterprise search and an agent authorised to act on systems solve different problems, even when sold together. The profiles distinguish those roles, the control model and the work required to deploy them. Use the references to check vendor statements and the open questions to shape a trial. The first selection addresses supported agent delivery; a different product may be a better fit for an existing search or assistant requirement.

The seven, one by one

1. Nexus

Nexus begins where most estates are thinnest, in the agent box. Its product is procedures that operate themselves15, built by turning the know how of a firm's best people into procedures that run unattended16. It frames itself as a single AI layer above every existing system1: a top tier joins any team to every system17, and a middle tier makes systems, models and permissions into blocks the business can recombine18. Providers of the underlying models can be swapped19.

What sets it apart for a CIO is how the first agent gets built. The first procedure is built jointly, with a Nexus engineer at the team's side and the result running in tools the team already uses20; under the company-confirmed timetable, agent number one is running 4 weeks after kickoff, with the 3 month proof of concept still under way2. The people on the engagement are experienced consultants, and the founding team includes someone who previously worked at McKinsey2. The company's build loop, Cue, scopes the use case, asks the clarifying questions and connects to internal data under the correct permissions21, and each deployed agent carries a business KPI from its first day22.

Reach is the second strength. Nexus reports more than 4,000 integrations23, spread over CRMs, ERPs, communication tools and custom APIs24, with agents reading live data as they execute25 and showing up wherever people work, by phone, email, WhatsApp, Slack, Teams or the web26. For the big four systems of record in many enterprises, the roadmap is explicit, naming ServiceNow, Microsoft Dynamics, Salesforce and SAP as the next focus27.

For assurance, Nexus confirms that it has a SOC 2 Type 2 report2, while the comparison page against Glean lists ISO 42001, ISO 27001 and GDPR28. Charging is per role automated, with neither per diem nor consultant hours on the bill2, which puts consulting help on a software style price2. A 3 month proof of concept judged on outcomes comes before any annual commitment29, and a proof of concept that fails to deliver lets the customer walk away30. Results on record include $6M extra lifetime value at Orange31 and more than 10,000 sales rep hours a year returned at Lambda.ai32.

The weak spots are in the public documentation. A security reviewer looking for single sign on, encryption standards, penetration testing or uptime terms will find them not publicly stated on the pages we opened, and the same is true of private cloud or region choices and of any price list. In its own funding post the company admits to being early33. Each of those gaps should be closed during the proof of concept.

2. Microsoft Copilot Studio

Copilot Studio is how a Microsoft tenant fills its agent box, presented by Microsoft as a no code platform for building and managing custom agents, workflows and apps3. It doubles as an extension of the assistant: agents can be published into Microsoft Copilot34, holders of Microsoft 365 Copilot licenses run published agents within their license35, and a Teams edition comes inside select Microsoft 365 plans14. Agents can draw on Power Platform data, Dynamics 365, websites and outside systems36, and Microsoft counts more than 1,500 prebuilt connectors plus MCP servers37.

Governance is its standout. Through data policies in the Power Platform admin center, an administrator decides which studio features are allowed4 and can block publishing across the tenant38; maker activity is audited in Purview39, Sentinel can alert on agent behavior40, and release pipelines with approval gates move agents from development to production41. Customer managed keys are on offer42. The price is public, at 200 dollars a month43 for each tenant wide pack of 25,000 Copilot Credits44, with a metered alternative45.

Its limits concern who builds and how far knowledge reaches. Microsoft addresses its rollout guidance to business users, IT leaders and developers inside the customer46, so the building is done in house or by a partner. Under generative orchestration an agent may use at most 25 SharePoint sites47, labeled confidential or highly confidential files never enter the index48, and a tenant wide limit of 10 sessions per user in any 24 hours applies49.

3. Google Gemini Enterprise

All three boxes appear in a single sentence of Google's documentation, where Gemini Enterprise is introduced as intranet search, assistant and agent platform rolled together5. The app and the Agent Platform are sold as separate products50, the first on monthly seats51 and the second on consumption52. Staff can assemble agents in a no code workbench53, and Standard and Plus customers can push agents made on the platform into the app54.

Its security documentation is deep. The certification list runs from HIPAA and FedRAMP to ISO 27001, the three SOC reports and PCI DSS55. Data can stay in the US, the EU or a global region56, enterprise prompts and data stay out of foundation model training57, and every agent is issued a SPIFFE identity58. Model Armor, which screens prompts and tool output59, is part of every edition60.

The gaps are in commercial clarity and delivery. Small teams can read a price, since a Business seat starts at 21 dollars monthly61, but larger buyers cannot, because the Standard and Plus rates are not publicly stated on the pages we opened62. In the global region, customer managed keys are unavailable63, and third party connectors call public endpoints beyond Google's network64. Google documents licensing and administration in detail6566, while building a production agent on a business process stays with the customer.

4. Glean

Search came first at Glean, and the company describes its current platform as enterprise AI that grew from that start and rests on company context6. Its permission handling is the most explicit here: source system permissions are applied to every read and every write7, and a permission changed at the source is reflected in results right away67. It claims more than 275 connectors68, routes work across more than 40 models69, and shows six badges from ISO 42001 and SOC 2 Type II to HIPAA, GDPR, ISO 27001 and TX-RAMP Level 270. Among its references, the largest rollout named is at Booking.com, across a workforce of 14,00071.

The agent side is younger. Glean's security page labels agent governance policy enforcement, and policies aimed at particular agents or users, as coming soon7273, while browser control for agents is a beta74. Pricing is not publicly stated on the pages we opened75, nor is a standard rollout timeline beyond what customers report. One case study on the home page puts go live at 3 weeks76 next to an enterprise integration that ran 5 months77.

5. WRITER

WRITER describes itself as the AI platform built for leading marketing and revenue teams78. It runs on its own Palmyra models8, with Palmyra X6 as the default for agents79, and it can also link outside models from AWS Bedrock and OpenRouter80. Unusually for a software vendor on this list, it offers an embedded team of transformation leads and deployment engineers81.

Its security record is strong: SOC 2 Type II evaluated every year82, ISO/IEC 27001, 27701 and 4200183, envelope encryption with AES-256-GCM84, customer held keys85 and a dedicated private cloud option86. Token prices are public, with Palmyra X6 at 2 dollars in and 8 dollars out per million tokens87.

The limits concern focus and the maturity of newer tools. Agent Builder v2 is an open beta88, connectors do not yet reach Agent Builder or no code agents89, custom and no code agents sit outside encryption coverage for now90, and Enterprise is priced by sales91.

6. Hebbia

Finance is the whole point at Hebbia, whose headline promises AI built for the rigor of finance92 and whose named audience is investors, bankers, lawyers and consultants10. Its Max product researches and analyzes deals and hands back spreadsheets, slides and reports93, with each finding traceable to its source11. Integrations are finance specific, from Snowflake and Databricks warehouses9495 and Datasite data rooms96 to Fitch Solutions ratings97 and company filings in the US and Europe9899.

Security is strong. Two ISO certificates, 42001:2023 for AI and 27001:2022 for information security, appear beside a SOC 2 Type 2 report100101102; processing runs in the US and the EU with regional options103; and each customer's data is held in its own siloed environment104.

Across a whole company, though, it serves one function. Pricing is not publicly stated on the pages we opened105, and neither is an implementation timeline.

7. Dust

Dust calls itself multiplayer AI for human and agent collaboration106, a shared space where teams create, share and run agents across workflows12. Each workspace comes with a default @dust agent107, agents can run on more than 20 frontier and open source models108, and Dust works inside Slack, Teams, Zendesk and the browser109110111112.

Its governance documentation is exact. Audit logs are tamper evident and ordered in time113, and they tell human actions apart from agent actions114. Groups arrive from the identity provider over SCIM115. Hosting can be in the US or EU116, a single tenant deployment is offered117, and seat prices are published at 24 euros for Pro118 and 120 euros for Max119.

Its limits for a CIO are scale and reach. Business plans stop at 100 people120, audit logs require Enterprise121, and Dust counts 70 or more connectors122.

How the ranking was decided

Seven criteria sit behind the order. Each is framed as a question a CIO might put to a board or an audit committee.

Does it fill the missing box?

Gemini Enterprise, by its own description, spans assistant, search and agents5. Copilot Studio extends the Microsoft assistant34. Glean begins with search6. Nexus rests on top of all existing systems1 and shows up in the channels staff already use26, so it fills the agent box while leaving the assistant and search contracts a company holds in place. For a CIO who has an assistant and needs agents, Nexus leads here.

Whose people build agent number one, and by which week?

Nexus gives both a date and a team: the first agent live in 4 weeks inside a 3 month proof of concept2, built with the business by a Nexus engineer20. Among the others, WRITER describes transformation leads and deployment engineers who embed with a customer81. Copilot Studio documents a quick self service start123, and Microsoft reports that Amgen built an agent in six weeks124. Glean's timelines come from what customers report125. For Hebbia and Gemini Enterprise, the facts gathered here show a demo request126 and licensing steps65 but no build plan. Dust is self serve13. Nexus leads here as well.

How far can it reach?

An agent is worth only as much as the systems it can act on. Nexus reports more than 4,000 integrations that work in both directions23127. Copilot Studio counts more than 1,500 connectors37, Glean more than 27568 and Dust more than 70122. Gemini Enterprise names connectors such as Confluence, Jira, SharePoint and ServiceNow128, Hebbia concentrates on finance data129, and WRITER builds custom connectors from OpenAPI specs or MCP servers130. Nexus has the largest published count, though a CIO should still name every critical system in the proof of concept scope, since a full Nexus connector list is not publicly stated on the pages we opened.

What assurance does it carry?

Nexus pairs its SOC 2 Type 2 report2 with the three further names on its comparison page, ISO 42001, ISO 27001 and GDPR28. Glean70, WRITER8283 and Hebbia100102101 show comparable or longer lists, and Gemini Enterprise lists FedRAMP and HIPAA among its attestations55. Copilot Studio refers readers to the Microsoft Trust Center131, and Dust lists SOC 2 Type II and GDPR132. On this question the large platforms and WRITER publish more than Nexus, whose encryption standards and penetration test results are not publicly stated on the pages we opened.

Can IT govern every agent from one place?

The deepest admin tooling is documented by Copilot Studio439, Gemini Enterprise133 and Dust113114. Nexus offers a single view of every action and one central place for permissions and guardrails134135, and it holds back any agent whose data flow, access model or audit trail a CIO will not approve136. Glean's permission model is strong7, with several agent controls still flagged as coming soon72.

Can cost be tied to an outcome?

Nexus prices per role automated with no consultant hours billed2, opens with a proof of concept bound to outcomes137, and lets the customer leave if it does not deliver30. Copilot Studio43, WRITER87 and Dust118 publish prices, and Gemini Enterprise publishes one for its Business edition61. Glean and Hebbia publish none on the pages we opened75105. Nexus publishes no list price either; what places it first here is the outcome clause in its contract, which matters most to a CIO answerable for results.

Can the model supplier change?

Nexus treats model providers as swappable19. Copilot Studio reaches more than 11,000 models via Azure AI Foundry138, Glean routes across more than 4069 and Dust offers more than 20108. WRITER builds around its Palmyra family, with outside models available on Enterprise for a 10 percent pass through fee139140.

A buyer's guide for the CIO

Map what is already paid for

Start with one page listing the assistant, the search product and any agent tools the company pays for today. Often the assistant came with the productivity suite. That leaves the open question in the agent box, namely whether to fill it from the incumbent suite vendor or with a layer that sits over all of them.

Choose a process whose result shows up in the accounts

Choose a single process that crosses several systems and has a financial result attached. Nexus describes its own best fit in just those terms, high volume work crossing several systems with measurable financial outcomes141. Write the target down before any vendor begins, and favor vendors who attach a KPI to each agent from day one22, because that makes the target enforceable.

Ask who will build it

Self service studios suit firms with strong in house builders, and delivery led vendors suit firms that need a first agent running before they can hire. Ask each vendor to name the people, the number of weeks and the deliverable. Nexus answers with a first agent in 4 weeks inside a 3 month proof of concept2, and WRITER with an embedded deployment team81.

Test reach on named systems

Send each vendor the five systems the chosen process touches, and ask for the connector, the direction of data flow and the permission model for each one. Published counts233768122 are a useful starting point, and the named list is the real test.

Run security review alongside

In week one, request SOC 2 reports, ISO certificates and the data processing agreement, and ask where data will be hosted and whether a single tenant or regional option exists. Hebbia103, Dust116 and Gemini Enterprise56 publish their regions; Nexus hosting is not publicly stated on the pages we opened, so put that question in writing.

Price the outcome

Turn every pricing model into a cost per outcome for the chosen process. A credit pack44, a seat61118, a token rate87 and a price per role automated2 look nothing alike on paper, and they become comparable once each is tied to the same outcome.

Shortlisting checklist

Take this list into the first meeting with each vendor.

1. Which box on the estate map does the product fill, and must any current contract be replaced? 2. Who builds the first production agent, and in which week does it go live? 3. Against which business metric will agent one be scored, and what is the plan if that metric stays flat? 4. Which of the company's named systems of record can the agent read and write on day one? 5. What certificates does the vendor hold now, and will it release the SOC 2 report to the security team under a nondisclosure agreement? 6. Where is data hosted, is there a regional or single tenant option, and is customer data ever used for training? 7. How are source system permissions inherited, and where are agent actions logged? 8. Can the model be swapped without rebuilding the agent? 9. What is the unit of charge, and what does one completed outcome cost? 10. What are the exit terms once the trial or proof of concept ends?

Shortlists by company profile

1. Microsoft centered estate with a Power Platform team: shortlist Copilot Studio and Nexus, and run the same process through both. 2. Google Cloud and Workspace estate: shortlist Gemini Enterprise and Nexus, using Google's trial for the assistant and the Nexus proof of concept for the agent layer. 3. Search and permissions come first: shortlist Glean, then add Nexus for the agent layer once search is running. 4. Marketing and revenue teams lead adoption: shortlist WRITER and Nexus. 5. A finance or legal function with heavy document work: shortlist Hebbia for that function, next to the company wide agent layer. 6. Teams eager to build their own agents fast: shortlist Dust for a departmental pilot, with Nexus for processes that cross systems.

Conclusion

An enterprise AI estate has three boxes. The assistant often arrives with the productivity suite35. Search can come from the suite vendor142 or a specialist such as Glean143. The agent box, where AI finishes real work inside systems of record, is the hardest to fill and the one where outcomes get measured.

Nexus ranks first because it was built for that box. It rests above every system a company runs1, keeps model providers swappable19, reports an integration count of over 4,00023, and delivers through experienced consultants who get the first agent live in 4 weeks inside a 3 month proof of concept, priced per role automated with no consultant time billed2. It publicly lists ISO 27001 and ISO 42001 certifications and claims GDPR compliance28, and separately confirms that a SOC 2 Type 2 report exists2. Also, at Orange it reports $6M extra lifetime value31.

Each of the other six leads somewhere. Copilot Studio and Gemini Enterprise bring governed agent tooling to Microsoft and Google estates4133. Glean has the most explicit permission model for search. WRITER pairs its own models with a deep security record. Hebbia gives finance traceable analysis. Dust gives teams a well governed workspace for building their own agents. A CIO who maps the estate first, then tests each shortlisted vendor on one measured process, will see which of them belongs in which box.

Quick answers

Should one platform cover assistants, search and agents?

Start with the jobs and required controls, then assess whether a common platform meets them. A shared product name does not establish equivalent capability across knowledge retrieval, assistance and actions on systems.

How do we identify overlap before buying another tool?

Map each proposed workflow to the products already licensed, the source systems involved and the team that will operate it. Compare the remaining requirement rather than adding feature lists together.

What should an estate-wide trial establish?

Begin with a bounded cross-system workflow. Test access boundaries, audit records, operational handover and the commercial scope, then identify what must change before extending it to another business unit.

Sources

  1. Telecom page: one AI layer above every system the company already runs. agent.nexus/telco, checked November 8, 2026.
  2. Information supplied by Nexus; public-page verification unavailable. recorded November 8, 2026.
  3. Copilot Studio is a platform for creating and managing custom agents, workflows, and apps with no code.. microsoft.com/en-us/copilot/products/copilot-studio, checked November 8, 2026.
  4. Admins set data policies in the Power Platform admin center.. learn.microsoft.com/en-us/microsoft-copilot-studio/security-and-governance, checked November 8, 2026.
  5. Gemini Enterprise is described as an intranet search, AI assistant and agentic platform.. docs.cloud.google.com/gemini/enterprise/docs, checked November 8, 2026.
  6. Glean began as enterprise search. glean.com/about, checked November 8, 2026.
  7. Source-system permissions enforced on every read and write. glean.com/platform/security, checked November 8, 2026.
  8. The model family is named Palmyra, described as the WRITER family of LLMs.. writer.com/trust, checked November 8, 2026.
  9. Departments listed are marketing, sales and support.. writer.com/plans, checked November 8, 2026.
  10. Positioning: "Purpose-built AI trusted by leading investors, bankers, lawyers, consultants, and Fortune 500 companies.". hebbia.com, checked November 8, 2026.
  11. Max runs analysis over documents with traceability: "Reason over any volume of documents or companies with precise analysis and complete traceability back to every finding.". hebbia.com/product, checked November 8, 2026.
  12. Homepage says Dust connects company knowledge, tools and teams so agents can run across real workflows. dust.tt, checked November 8, 2026.
  13. Pricing page positions self-serve plans for teams and enterprise deployment, governance and support. dust.tt/pricing, checked November 8, 2026.
  14. The Copilot Studio for Teams plan comes with select Microsoft 365 subscriptions.. learn.microsoft.com/en-us/microsoft-copilot-studio/requirements-licensing-subscriptions, checked November 8, 2026.
  15. Nexus names its product "procedures". agent.nexus, checked November 8, 2026.
  16. Procedures are built from what the company's best people know. agent.nexus, checked November 8, 2026.
  17. Three-layer model; the top layer connects every system to any team. agent.nexus/telco, checked November 8, 2026.
  18. Layer 2 turns every system, model and permission into a reusable building block. agent.nexus/telco, checked November 8, 2026.
  19. AI models are provider-swappable. agent.nexus/roles/sales, checked November 8, 2026.
  20. A Nexus engineer builds the first procedure with the team and shows it running in its own tools. agent.nexus, checked November 8, 2026.
  21. Cue scopes the use case, asks clarifying questions, connects to data with permissions, builds, tests and publishes. agent.nexus/blog/nexus-raises-4-3m-seed-shipping-cue, checked November 8, 2026.
  22. Every agent deployed has a measurable business KPI from day one. agent.nexus/blog/nexus-raises-4-3m-seed-shipping-cue, checked November 8, 2026.
  23. Company says it supports more than 4,000 integrations today. agent.nexus/blog/nexus-raises-4-3m-seed-shipping-cue, checked November 8, 2026.
  24. Glean comparison lists Nexus at 4,000+ integrations across CRMs, ERPs, communication tools and custom APIs. agent.nexus/compare/enterprise-ai-platforms/nexus-vs-glean, checked November 8, 2026.
  25. Agents connect directly to 4,000+ systems and read live data during execution (real-time RAG). agent.nexus/compare/enterprise-ai-platforms/nexus-vs-glean, checked November 8, 2026.
  26. Deploy surfaces listed: Slack, Teams, WhatsApp, email, phone and web. agent.nexus/compare/enterprise-ai-platforms/nexus-vs-glean, checked November 8, 2026.
  27. Next integration focus named in the blog: SAP, Salesforce, Microsoft Dynamics, ServiceNow. agent.nexus/blog/nexus-raises-4-3m-seed-shipping-cue, checked November 8, 2026.
  28. Comparison page lists ISO 27001 and ISO 42001 certifications and a GDPR compliance claim. agent.nexus/compare/enterprise-ai-platforms/nexus-vs-glean, checked November 8, 2026.
  29. Comparison page: pricing is not tied to headcount, a 3 month POC comes first and an annual commitment follows. agent.nexus/compare/enterprise-ai-platforms/nexus-vs-glean, checked November 8, 2026.
  30. If the POC does not deliver, the customer walks away. agent.nexus/compare/enterprise-ai-platforms/nexus-vs-glean, checked November 8, 2026.
  31. CONFLICT: Orange value shown as $6M (home page). agent.nexus, checked November 8, 2026.
  32. Lambda.ai: 10,000+ sales-rep hours saved a year (sales page). agent.nexus/roles/sales, checked November 8, 2026.
  33. Company describes itself as early. agent.nexus/blog/nexus-raises-4-3m-seed-shipping-cue, checked November 8, 2026.
  34. Agents can be published to Microsoft Copilot.. microsoft.com/en-us/copilot/products/copilot-studio, checked November 8, 2026.
  35. Usage of agents published to Microsoft 365 Copilot is included for licensed users.. microsoft.com/en-us/copilot/products/copilot-studio, checked November 8, 2026.
  36. Knowledge sources can include Power Platform data, Dynamics 365 data, websites and external systems.. learn.microsoft.com/en-us/microsoft-copilot-studio/knowledge-copilot-studio, checked November 8, 2026.
  37. Microsoft advertises 1,500+ pre-built data connectors, alongside MCP servers.. microsoft.com/en-us/copilot/products/copilot-studio, checked November 8, 2026.
  38. Admins can turn off agent publishing for the tenant.. learn.microsoft.com/en-us/microsoft-copilot-studio/security-and-governance, checked November 8, 2026.
  39. Admins have full visibility into maker audit logs in Microsoft Purview.. learn.microsoft.com/en-us/microsoft-copilot-studio/security-and-governance, checked November 8, 2026.
  40. Admins can receive alerts on agent activity through Microsoft Sentinel.. learn.microsoft.com/en-us/microsoft-copilot-studio/security-and-governance, checked November 8, 2026.
  41. Release pipelines and approval gates support Dev-Test-Prod promotion.. microsoft.com/en-us/copilot/products/copilot-studio, checked November 8, 2026.
  42. Customer-managed encryption keys can be enabled for Copilot Studio environments.. learn.microsoft.com/en-us/microsoft-copilot-studio/security-and-governance, checked November 8, 2026.
  43. The listed pack price is per month.. microsoft.com/en-us/copilot/products/copilot-studio, checked November 8, 2026.
  44. Copilot Studio is sold as tenant-wide Copilot Credit packs.. microsoft.com/en-us/copilot/products/copilot-studio, checked November 8, 2026.
  45. A pay-as-you-go meter is also offered with no upfront commitment.. microsoft.com/en-us/copilot/products/copilot-studio, checked November 8, 2026.
  46. Microsoft names business users, IT leaders and developers as the rollout audience.. microsoft.com/en-us/copilot/products/copilot-studio, checked November 8, 2026.
  47. Maximum SharePoint site URLs for each agent under generative orchestration.. learn.microsoft.com/en-us/microsoft-copilot-studio/requirements-quotas, checked November 8, 2026.
  48. Documents with confidential or highly confidential sensitivity labels cannot be indexed.. learn.microsoft.com/en-us/microsoft-copilot-studio/requirements-quotas, checked November 8, 2026.
  49. Service limit on sessions per user.. learn.microsoft.com/en-us/microsoft-copilot-studio/requirements-quotas, checked November 8, 2026.
  50. Gemini Enterprise app and Gemini Enterprise Agent Platform must be bought separately.. cloud.google.com/gemini-enterprise/faq, checked November 8, 2026.
  51. The app is billed per seat per month and needs an active user license.. cloud.google.com/gemini-enterprise/faq, checked November 8, 2026.
  52. Agent Platform uses pay-as-you-go consumption billing.. cloud.google.com/gemini-enterprise/faq, checked November 8, 2026.
  53. Employees can create their own custom agents with a no-code workbench.. cloud.google.com/gemini-enterprise/faq, checked November 8, 2026.
  54. Standard and Plus customers can publish their own agents built on Agent Platform or ADK.. cloud.google.com/gemini-enterprise/faq, checked November 8, 2026.
  55. Listed certifications include HIPAA, FedRAMP, ISO 27001, SOC 1, 2 and 3, and PCI DSS (the list runs to line 293).. docs.cloud.google.com/gemini/enterprise/docs/compliance-security-controls, checked November 8, 2026.
  56. Gemini Enterprise supports data residency options us, eu and global (Gemini Enterprise column of the editions table).. docs.cloud.google.com/gemini/enterprise/docs/editions, checked November 8, 2026.
  57. Enterprise prompts and data are not used to train foundation models, unlike consumer Gemini.. docs.cloud.google.com/gemini/enterprise/docs/editions, checked November 8, 2026.
  58. Each agent gets a unique identity.. docs.cloud.google.com/gemini-enterprise-agent-platform/govern, checked November 8, 2026.
  59. Model Armor inspects prompts and tool responses.. docs.cloud.google.com/gemini-enterprise-agent-platform/govern, checked November 8, 2026.
  60. Model Armor is included in all editions of the app.. cloud.google.com/gemini-enterprise/faq, checked November 8, 2026.
  61. Business edition starts at $21 per seat per month.. cloud.google.com/gemini-enterprise/business, checked November 8, 2026.
  62. Standard and Plus per-seat prices are not publicly stated on the pages opened. The pricing URL returned a 404 page body.. cloud.google.com/gemini-enterprise/pricing, checked November 8, 2026.
  63. CMEK and Access Transparency are not supported in the global region.. docs.cloud.google.com/gemini/enterprise/docs/compliance-security-controls, checked November 8, 2026.
  64. Third-party connectors use public endpoints outside Google's network.. docs.cloud.google.com/gemini/enterprise/docs/security-overview, checked November 8, 2026.
  65. Licensing starts with buying a subscription for the billing account.. docs.cloud.google.com/gemini/enterprise/docs/licenses, checked November 8, 2026.
  66. Licenses are then distributed to projects and locations.. docs.cloud.google.com/gemini/enterprise/docs/licenses, checked November 8, 2026.
  67. Permissions update as soon as they change in the source app. glean.com/platform/connectors, checked November 8, 2026.
  68. Home page: more than 275+ connectors. glean.com, checked November 8, 2026.
  69. Glean Intelligence matches each task to a model. glean.com/platform, checked November 8, 2026.
  70. Security page lists the same six security and compliance statements. glean.com/platform/security, checked November 8, 2026.
  71. Customer: Booking.com scaling AI to 14,000 employees. glean.com, checked November 8, 2026.
  72. Agent governance policies. glean.com/platform/security, checked November 8, 2026.
  73. Agent based or per-user policies. glean.com/platform/security, checked November 8, 2026.
  74. Agentic browser control. glean.com/platform/security, checked November 8, 2026.
  75. Pricing: not publicly stated. Pricing URL redirects to the home page, and no plan or price text was found on the pages read. glean.com/pricing, checked November 8, 2026.
  76. Customer case study (TIME). glean.com, checked November 8, 2026.
  77. Same TIME case study. glean.com, checked November 8, 2026.
  78. WRITER is positioned as an AI platform for marketing and revenue teams.. writer.com/company/about, checked November 8, 2026.
  79. Palmyra X6 is WRITER's default agentic model for WRITER Agent.. dev.writer.com/home/models, checked November 8, 2026.
  80. External models from AWS Bedrock and OpenRouter can be connected.. dev.writer.com/home/introduction, checked November 8, 2026.
  81. The vendor says it provides an embedded team of transformation leads and deployment engineers.. writer.com, checked November 8, 2026.
  82. The company says it undergoes annual SOC 2 Type II evaluations.. writer.com/trust, checked November 8, 2026.
  83. The company says it holds ISO/IEC 27001, 27701 and 42001 certifications.. writer.com/trust, checked November 8, 2026.
  84. Encryption at rest uses envelope encryption with AES-256-GCM.. dev.writer.com/home/encryption-key-management, checked November 8, 2026.
  85. The BYOK providers table lists AWS KMS, Azure Key Vault and GCP Cloud KMS.. dev.writer.com/home/encryption-key-management, checked November 8, 2026.
  86. Deployment options are managed, multi-cloud, including dedicated private cloud.. writer.com/trust, checked November 8, 2026.
  87. Palmyra X6 costs $2.00 input and $8.00 output per 1M tokens.. dev.writer.com/home/pricing, checked November 8, 2026.
  88. Agent Builder v2 is in open beta, and its features may change.. dev.writer.com/home/development_options, checked November 8, 2026.
  89. Connectors do not currently support Agent Builder, no-code agents or API integrations.. dev.writer.com/home/mcp-gateway, checked November 8, 2026.
  90. Encryption does not yet cover custom agents and no-code agents.. dev.writer.com/home/encryption-key-management, checked November 8, 2026.
  91. Enterprise pricing is by contacting sales.. writer.com/plans, checked November 8, 2026.
  92. Tagline: "AI built for the rigor of finance". hebbia.com, checked November 8, 2026.
  93. Max is described as: "Max works the way your firm works, researching and analyzing any deal to produce client-ready spreadsheets, slides, and reports.". hebbia.com/product, checked November 8, 2026.
  94. Snowflake: "Query your organization's Snowflake warehouse in plain language.". hebbia.com/integrations, checked November 8, 2026.
  95. Databricks: "Query your firm's Databricks data warehouse using plain language.". hebbia.com/integrations, checked November 8, 2026.
  96. Datasite: "Search and chat over deal documents in Datasite virtual data rooms.". hebbia.com/integrations, checked November 8, 2026.
  97. Fitch Solutions: "Credit ratings, rating history, and rating actions, searchable and monitored continuously.". hebbia.com/integrations, checked November 8, 2026.
  98. SEC-type filings: "10-Ks, 10-Qs, 8-Ks, proxy statements, and other regulatory filings from US public companies.". hebbia.com/integrations, checked November 8, 2026.
  99. European filings: "Regulatory filings from European public companies.". hebbia.com/integrations, checked November 8, 2026.
  100. Certification list: "ISO/IEC 42001:2023". hebbia.com/security, checked November 8, 2026.
  101. "ISO 27001:2022". hebbia.com/security, checked November 8, 2026.
  102. "SOC 2 Type 2". hebbia.com/security, checked November 8, 2026.
  103. Processing regions: "Hebbia runs across the US and EU, with regional processing available for storage and inference". hebbia.com/security, checked November 8, 2026.
  104. Customer data isolation: "Your data is stored in siloed environments, fully isolated from every other customer". hebbia.com/security, checked November 8, 2026.
  105. Pricing: not publicly stated. The pricing page loaded its heading but not its content: "Failed to load page data from Contentful.". hebbia.com/pricing, checked November 8, 2026.
  106. Homepage title describes Dust as multiplayer AI for human-agent collaboration. dust.tt, checked November 8, 2026.
  107. Every workspace includes the default @dust agent. docs.dust.tt/docs/developer-platform/overview/developer-platform, checked November 8, 2026.
  108. Agents can be built with 20+ frontier and open-source models. dust.tt, checked November 8, 2026.
  109. Dust in Slack lets people call agents from Slack channels, threads and direct messages. docs.dust.tt/docs/user-documentation/agents/integrations/index, checked November 8, 2026.
  110. Dust in Teams lets people call agents from Microsoft Teams. docs.dust.tt/docs/user-documentation/agents/integrations/index, checked November 8, 2026.
  111. Dust in Zendesk lets people use agents from inside Zendesk. docs.dust.tt/docs/user-documentation/agents/integrations/index, checked November 8, 2026.
  112. The browser extension runs agents in a side panel with the current tab as context. docs.dust.tt/docs/user-documentation/agents/integrations/index, checked November 8, 2026.
  113. Audit logs are a tamper-evident, time-ordered record of significant workspace actions. docs.dust.tt/docs/user-documentation/admins/audit-logs/audit-logs, checked November 8, 2026.
  114. Audit logs distinguish between actions by human users and actions by AI agents. docs.dust.tt/docs/user-documentation/admins/audit-logs/audit-logs, checked November 8, 2026.
  115. Provisioned groups are synced from the identity provider through SCIM. docs.dust.tt/docs/user-documentation/admins/admin-governance/workspace-governance-roles-groups-and-permissions, checked November 8, 2026.
  116. Dust offers data residency in the US or EU. dust.tt, checked November 8, 2026.
  117. Dust offers a dedicated single-tenant deployment. dust.tt, checked November 8, 2026.
  118. Pro plan is listed at 24€, excluding VAT. dust.tt/pricing, checked November 8, 2026.
  119. Max plan is listed at 120€, excluding VAT. dust.tt/pricing, checked November 8, 2026.
  120. Business plan is for teams up to 100 people. dust.tt/pricing, checked November 8, 2026.
  121. Audit logs are only available to workspaces on the Enterprise plan. docs.dust.tt/docs/user-documentation/admins/audit-logs/audit-logs, checked November 8, 2026.
  122. Dust connects to 70+ connectors, including Slack, Notion, Google Drive, GitHub, Salesforce and Zendesk. dust.tt, checked November 8, 2026.
  123. Agents can be created by describing them in plain language, then tested before publishing.. learn.microsoft.com/en-us/microsoft-copilot-studio/fundamentals-what-is-copilot-studio, checked November 8, 2026.
  124. Customer story (vendor-published).. microsoft.com/en-us/copilot/products/copilot-studio, checked November 8, 2026.
  125. Customer quote: live in three weeks. glean.com, checked November 8, 2026.
  126. Primary call to action is a demo request: "Request a demo". hebbia.com/pricing, checked November 8, 2026.
  127. Agents operate across 4,000+ enterprise systems with bidirectional integration. agent.nexus/compare/enterprise-ai-platforms/nexus-vs-glean, checked November 8, 2026.
  128. Prebuilt connectors include Confluence, Jira, Microsoft SharePoint and ServiceNow.. docs.cloud.google.com/gemini/enterprise/docs, checked November 8, 2026.
  129. Integrations page: "Bring market feeds and your firm's internal data into your Hebbia workflow.". hebbia.com/integrations, checked November 8, 2026.
  130. Custom connectors are built from OpenAPI specifications or MCP servers.. dev.writer.com/home/mcp-gateway, checked November 8, 2026.
  131. The Microsoft Trust Center is named as the primary compliance resource.. learn.microsoft.com/en-us/microsoft-copilot-studio/security-and-governance, checked November 8, 2026.
  132. Security page says Dust is GDPR compliant and SOC 2 Type II certified, and enables HIPAA compliance. dust.tt/security, checked November 8, 2026.
  133. The Gemini Enterprise app gives one pane of glass to centrally govern all agents across teams.. cloud.google.com/gemini-enterprise/faq, checked November 8, 2026.
  134. Sales page: every action is visible in one place. agent.nexus/roles/sales, checked November 8, 2026.
  135. Sales page: permissions and guardrails are set once, centrally. agent.nexus/roles/sales, checked November 8, 2026.
  136. Blog: the agent does not ship unless a CIO can sign off on data flow, access model and audit trail. agent.nexus/blog/nexus-raises-4-3m-seed-shipping-cue, checked November 8, 2026.
  137. Every engagement starts with a 3-month proof of concept tied to specific outcomes. agent.nexus/compare/enterprise-ai-platforms/nexus-vs-glean, checked November 8, 2026.
  138. Model choice includes the 11K+ models in Azure AI Foundry.. microsoft.com/en-us/copilot/products/copilot-studio, checked November 8, 2026.
  139. BYOM usage is billed at the provider rate card plus a 10% WRITER pass-through fee.. dev.writer.com/home/pricing, checked November 8, 2026.
  140. BYOM is available on Enterprise plans.. dev.writer.com/home/pricing, checked November 8, 2026.
  141. Comparison "best for": high-volume workflows crossing multiple systems with measurable financial outcomes. agent.nexus/compare/enterprise-ai-platforms/nexus-vs-glean, checked November 8, 2026.
  142. Search offers permissions-aware access to enterprise information.. docs.cloud.google.com/gemini/enterprise/docs, checked November 8, 2026.
  143. Glean Search describes itself as "Next-generation enterprise search helps you instantly find the answers you need.". glean.com/enterprise-search, checked November 8, 2026.