AI-powered document management
Replace Google Drive, SharePoint, and Dropbox. Store, organize, and search documents through the bRRAIn graph — with your encryption keys, not ours.
What is Document Portal?
A zero-trust, AI-powered repository for your files, notes, and documents. Every document is automatically indexed and connected in the bRRAIn graph. Search by content, metadata, relationships, and context.
Intelligent search
Find any document instantly. Search by content, filename, date, author, topic, or relationship — the graph understands context.
Secure sharing
Fine-grained access control, role-based permissions, auditable access logs. Every document stays encrypted with your keys.
Automatic organization
Documents auto-categorized and tagged. The graph learns your structure. No rigid folder hierarchies to maintain.
Core features
Upload & ingest
Drag and drop. Supports PDFs, Word docs, images, video, audio, and custom formats. Up to 100GB per workspace.
Organize through the graph
Documents connected by metadata, content, and context. Query relationships in milliseconds.
Collaborate securely
Share with specific people or teams. Control view/edit/delete. Every access is audited.
AI-powered search
Semantic search across all documents. Find “recent client concerns” instead of scrolling folders.
Industry-specific use cases
Legal firms
Organize case files, contracts, precedents. Find similar cases instantly, query by clause and jurisdiction.
Healthcare
Store patient documents, lab reports, notes. Query by diagnosis, medication, or timeline — HIPAA-grade.
Financial services
Centralize audit trails, compliance docs, transaction records. Prove document lineage instantly.
Consulting firms
Manage proposals, case studies, methodologies. Leverage knowledge across engagements and clients.
See it in action
Vector-first mockups of the three primary flows.
Enterprise-grade security
Zero-trust architecture
Every document encrypted at rest and in transit. Fine-grained access control. Never trust, always verify.
Regulatory ready
HIPAA, SOC 2 Type II, and GDPR aligned. Audit logs for every access. Data residency options.
Envelope encryption
You hold the keys. We encrypt with your derived key. Cross-tenant data exfiltration is cryptographically impossible.
Pricing
Document Portal is included in every bRRAIn plan.
Free
5 GB
- Up to 500 documents
- Community support
Starter
100 GB
- Unlimited documents
- Email support
Professional
1 TB
- Priority support
- Team-level admin
- SSO integration
Enterprise
Unlimited
- Custom data residency
- Dedicated TAM
- White-label options
Need more storage? Add-ons start at $0.10 / GB / month. View full pricing →
Portal vs the alternatives
| Capability | Google Drive | Dropbox | SharePoint | bRRAIn Portal |
|---|---|---|---|---|
| Semantic search | No | No | Limited | Full graph |
| Encryption with your keys | No | No | No | Yes |
| Full audit log | Limited | Limited | Yes | Yes |
| Graph relationships | No | No | No | Yes |
| Typical cost | $10–$30 / user | $10–$20 / user | Custom | Included |
Get started in 5 minutes
- Sign up at app.brrain.io.
- Create a workspace for your documents.
- Upload — drag & drop or folder sync.
- Search by content, metadata, or semantic query.
- Share with teammates and audit access.
Frequently asked questions
- Is my data secure?
- Yes. Every document is encrypted with your derived keys under envelope encryption. Even bRRAIn operators cannot read your data.
- How much storage do I get?
- Free 5GB, Starter 100GB, Professional 1TB, Enterprise unlimited. Upgrade anytime.
- Can I migrate from Google Drive or Dropbox?
- Yes — we provide import tools. Contact support@brrain.io for migration assistance.
- What file types are supported?
- PDF, Word, Excel, PowerPoint, images, video, audio, and custom binary formats. Up to 100GB per single file.
- How fast is search?
- Sub-second for small workspaces; under 5 seconds for very large workspaces (100K+ docs).
Replace your document stack
One portal. Every format. Full graph context.