Co-Brain Questionnaire Agent vs Fleuret agentic AI pentesting

Quick answer

Co-Brain Questionnaire Agent (security questionnaire automation) (Co-Brain (Co-Brain GmbH)) and Fleuret agentic AI pentesting (Émile multi-agent orchestrator for web apps and APIs) (Fleuret (FLEURET AI SAS)) are both listed in the Security category of Agent Index.

They share no framework tags in our dataset.

This is not a ranking.

Co-Brain Questionnaire Agent (security questionnaire automation) (Co-Brain (Co-Brain GmbH)) and Fleuret agentic AI pentesting (Émile multi-agent orchestrator for web apps and APIs) (Fleuret (FLEURET AI SAS)) are both listed in the Security category of Agent Index. They share no framework tags in our dataset. Only Co-Brain Questionnaire Agent (security questionnaire automation) is tagged for DORA.

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Field Co-Brain Questionnaire Agent (security questionnaire automation)Fleuret agentic AI pentesting (Émile multi-agent orchestrator for web apps and APIs)
Vendor Co-Brain (Co-Brain GmbH)Fleuret (FLEURET AI SAS)
HQ Germany · EuropeFrance · Europe
Primary category SecuritySecurity
Also listed in Security, Compliance, RiskSecurity
Summary German agent that completes incoming security questionnaires (vendor assessments, TISAX, ISO 27001, DORA) in Excel, PDF, Word or vendor portals from the customer's policies, certificates and past answers, with a source citation on every answer, consistent answers to re-worded questions, expert routing and team approval.Paris-based agentic pentesting platform in which the Émile orchestrator coordinates 12-60 specialist attack agents (auth bypass, IDOR, injection chains, business logic, privilege escalation) against web apps and APIs, reports only findings proven with a replayable proof of concept, and re-tests fixes, with EU-sovereign hosting.
Frameworks (vendor-stated) DORA—
Frameworks (vendor-claimed) TISAX, ISO 27001, DORA, GDPR—
Capabilities / tasks questionnaire automation, workflow automationpen test management, attack surface, vulnerability management, exposure management
Pricing (as published) Not publishedPublished on fleuret.ai: free organisation plan (scanners only, 2 users, 10 repositories); one-off pentest EUR 4,000 per web app; contract covering every app on quote.
Pricing model quotepublished-tiers
Primary source https://co-brain.ai/en/questionnaire-agenthttps://fleuret.ai/platform
Last checked 2026-10-192026-10-20
Official site https://co-brain.ai/en/questionnaire-agenthttps://fleuret.ai/

FAQ (from this dataset)

What is the difference between Co-Brain Questionnaire Agent and Fleuret agentic AI pentesting?

Both are listed under Security. They share no task tags in this dataset. Co-Brain Questionnaire Agent-only tasks: questionnaire-automation, workflow-automation. Fleuret agentic AI pentesting-only tasks: pen-test-management, attack-surface, vulnerability-management, exposure-management. Differences are from stored category and task tags, not a ranking.

Which one publishes pricing?

Co-Brain Questionnaire Agent (security questionnaire automation): Not published Fleuret agentic AI pentesting (Émile multi-agent orchestrator for web apps and APIs): Published on fleuret.ai: free organisation plan (scanners only, 2 users, 10 repositories); one-off pentest EUR 4,000 per web app; contract covering every app on quote.

Where are Co-Brain Questionnaire Agent and Fleuret agentic AI pentesting headquartered?

Co-Brain Questionnaire Agent (security questionnaire automation) publishes HQ in Germany. Fleuret agentic AI pentesting (Émile multi-agent orchestrator for web apps and APIs) publishes HQ in France.

Side-by-side data is generated from the open dataset. “Vendor-claimed” frameworks are as marketed by each vendor and not verified by Agent Index; framework tags indicate relevance, not certification. Request current quotes from each vendor before buying. This page does not rank or score vendors. Sponsored comparisons, if any, will be labelled.

Also in this use case

Other verified listings that share a task tag or use-case group with Co-Brain Questionnaire Agent (security questionnaire automation) or Fleuret agentic AI pentesting (Émile multi-agent orchestrator for web apps and APIs). Open a pair page or the use-case table — this is not a ranking.

Use-case comparisons

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