Co-Brain is a GDPR-compliant AI operating system for bid, sales, legal and compliance teams. It provides secure, auditable AI agent workflows that work from your company knowledge and to your standards - from the tender to the internal knowledge request.

Co-Brain is built for bid, sales, legal and compliance teams, particularly in regulated industries that require security, quality and compliance.

Will my data be used to train AI models?

No. Your data does not train any models - neither Co-Brain's nor those of providers such as OpenAI, Anthropic or Mistral.

How does Co-Brain protect customer data?

Co-Brain uses TLS encryption for all network connections, AES-256-GCM encryption at rest via AWS KMS, and encrypted redundant backups. It is GDPR-compliant, hosted in the EU, and available as private cloud, hybrid or on-premise deployment. Existing permissions are always preserved so each user only sees what they are allowed to.

Which AI models does Co-Brain use?

Co-Brain is model-agnostic. It can use GPT-5.1, Claude, Gemini, Mistral or your own models, selecting the best model for each task with no vendor lock-in.

Where is Co-Brain's data hosted?

Data is hosted in the EU. Co-Brain can be deployed as private cloud, hybrid or on-premise, and operates under German law.

What makes Co-Brain different from generic AI chatbots?

Co-Brain delivers auditable AI, not generative AI. It orchestrates specialized agent workflows with team collaboration and approval instead of a simple chat. Every answer includes a source citation and confidence score - no black box.

Legal Agent

Contract inquiries in minutes.
Not hours.

Co-Brain reviews clauses and flags risks based on your playbooks. Backed by sources, approved by your team.

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✓ Secure ✓ GDPR-compliant ✓ Made in Germany ✓ Live within days

Screenshot of the Co-Brain AI Assistant Library, showing available assistants.

Every contract request. The same manual work.

Sales needs an NDA. Procurement questions liability. HR wants a contract reviewed. Every request lands on Legal's desk—manually read, reviewed, and coordinated every single time. Co-Brain Legal Agent automates the work, so your team only needs to make the decision.

Features

From inquiry to decision.

Every recurring legal task, executed from your playbooks to your standards.

The right context, immediately.

Co-Brain automatically detects contract type, jurisdiction, language, and parties, ensuring every review starts accurately and aligns with your standards.

Your playbook. Every time.

Your approved clauses, fallback positions, and negotiation standards are applied consistently to every contract, regardless of the reviewer.

Any deviation. With justification and source reference.

Every marked clause includes the specific reasoning and page number from your playbook. Fully traceable and ready for auditing.

Redlined, playbook-compliant, and negotiation-ready.

Playbook-compliant revisions generated instantly. Accept, reject, or edit, ready for the counterparty. Track changes included.

Legal questions without legal hassle.

Sales, Marketing, and Procurement ask Legal questions every day. Co-Brain responds immediately from your playbooks. Legal is involved only when real legal expertise is required.

Right in your work environment.

Review, redline, and apply playbooks directly in Outlook, Teams, and Word—no switching tools, no extra login required.

Table View

Structured data extraction from large document volumes.

Define your extraction criteria. Co-Brain analyzes hundreds of contracts simultaneously to deliver a searchable spreadsheet, complete with precise source references. Scalable for due diligence, contract portfolios, and compliance audits.

Table view: all contracts at a glance.

You define what to extract: clauses, deadlines, values, or conditions. Easily filtered and exported.

Extraction Playbooks: you define what is extracted.

Reusable templates for due diligence, vendor contracts, and compliance audits for your entire team.

Each cell with source reference

Every extracted value is expandable, complete with reasoning and the exact source in the original document. Fully traceable.

Embedded Knowledge Agent

Ask questions directly in Table View. Spot patterns, identify outliers, and get instant insights.

Screenshot of a contract analysis table using the 'Commercial Contract Analysis' evaluation type.

For whom

For everyone on the Legal Team.

Each role wins in a different way.

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General Counsel

Legal becomes an enabler, not a bottleneck.

Routine contract inquiries are handled without your involvement. Your team can focus on strategic work.

Senior Counsel

Just review.
No more reading everything yourself.

Co-Brain analyzes and understands every contract according to your standards and playbooks. It highlights clauses, assesses risks, and provides sourced reasoning—leaving your Senior Counsel to review and decide.

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Legal Ops

Sample contracts, templates, and playbooks are finally being used.

Co-Brain applies them to every query—consistent, traceable, and fully automated.

Frequently Asked Questions

What teams ask before they get started.

Is it safe to upload our contracts and client data?

Yes. Co-Brain is hosted exclusively in the EU, does not train AI models on your data, and fully separates all customer data from one another. Attorney-client privilege remains protected.

Which types of contracts can Co-Brain review?

Co-Brain reviews all recurring contract types — NDAs, master agreements, supplier agreements, employment contracts, and license agreements. Co-Brain automatically identifies the contract type, jurisdiction, language, and party roles — every review starts with the right assumptions.

Does Co-Brain also detect subtle deviations in complex contracts?

Yes. Co-Brain doesn’t just check whether clauses are present — it checks whether they match your standards. Deviations in wording, liability scope, or deadlines are flagged, with justification from your playbook and a page reference.

What is the analysis of multiple contracts used for?

For due diligence, contract portfolios, and compliance audits. Co-Brain extracts exactly what you define—from hundreds of contracts at once. The result: a searchable table view, with every cell linked to its source and the relevant passage in the original document.

Does Co-Brain integrate with our existing systems?

Yes. Co-Brain connects with SharePoint, Confluence, Google Drive, Outlook, Teams, and DMS—directly, without manual migration. Documents are available immediately. And Co-Brain can be used directly in Word and Outlook—no need to switch tools.