Knowledge Intelligence Platform
Turn scattered documents
into answers.
Brainy indexes your documents and lets your team ask questions in plain language. Answers show the source passages used, so your team can check the evidence.
- RAG-powered retrieval
- Hybrid semantic search
- Source citations for generated answers
- Workspace-scoped content access
- SSE streaming responses
- pgvector + PostgreSQL
- Spring Boot 4 backend
- OIDC via Keycloak
- Cloudflare R2 storage
- Mixed-format 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
Answers include links to the retrieved source passages so teams can inspect the evidence behind a response.
Workspace-scoped access
Search is scoped to the selected workspace and applies document-level access rules to retrieved content.
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