Knowledge Intelligence Platform
Turn scattered documents
into answers.
Brainy indexes your documents and lets your team ask questions in plain language. Every answer comes with exact source citations.
- RAG-powered retrieval
- Hybrid semantic search
- Source citations on every answer
- Multi-tenant isolation
- SSE streaming responses
- pgvector + PostgreSQL
- Spring Boot 4 backend
- OIDC via Keycloak
- Cloudflare R2 storage
- Docling document parsing
Built for teams who need answers, not search results.
Hybrid semantic retrieval
pgvector cosine similarity combined with PostgreSQL full-text search and reciprocal rank fusion. Results that are relevant, not just keyword-matched.
RAG chat with grounded citations
Every answer traces back to the exact source chunk. No hallucinations without a document trail. Legal and compliance teams can audit every response.
Strict multi-tenant isolation
Every query is scoped to your organisation at the database level. Row-level security, not application-level guards. Your data never leaks.
Real-time ingestion pipeline
Upload PDF, DOCX, PPTX, XLSX, HTML, TXT, or Markdown. Parsed, chunked, embedded, and searchable in under two minutes.
Simple, honest pricing.
Free
Explore core retrieval with generous limits.
- 50 documents
- 100 questions / month
- Q&A mode
- Snippet-level citations
Basic
A daily knowledge assistant for individuals and small teams.
- 500 documents
- 1,000 questions / month
- Summarization mode
- Hybrid retrieval
Enterprise
Full governance, compliance, and organisational scale.
- Unlimited everything
- RBAC + audit logs
- Knowledge graph
- Dedicated support