Products
Two products. Your entire backend.
Purple8 is the backend your app runs on - storage, search, RAG, workflows, auth, and encryption in one process. DocIntel turns any document into queryable knowledge inside it. Together they replace 20+ services - you build only the frontend.
Purple8
A category of one
A unified AI-native execution engine - storage, vector search, document store, full-text, workflow orchestration, RAG, auth, encryption, and autonomous SOC in a single container. Built for AI, Operated by AI and Supervised by Humans.
- Write only the frontend - storage, search, RAG, workflows, auth, and encryption are all Purple8
- Unified LPG + RDF + Hypergraph + relational Table/Row storage (data.commit, data.query_table_rows) + vector + full-text in one process
- Strict schema authority (schema.define_node_type / define_edge_type) with required fields, property types, enums, and WAL fdatasync durability
- Native hybrid search with a cost-based query planner + automatic Vector & BM25 Reciprocal Rank Fusion
- Three built-in RAG modes (vector, graph-augmented, hybrid) with autonomous corpus profiling and tuning
- Stateful workflow engine: multi-stage pipelines, SLA monitoring, human-approval gates (requires_hitl), scheduled triggers, and signed webhooks
- 170+-tool MCP & A2A agent interface with per-key allowed_tools and allowed_labels scoping - expose only the exact safe tools your app assistant needs
- Zero lock-in portability: full export to JSON, CSV, GraphML, W3C N-Quads, and 1-call /sandbox/blueprint migration
- Incremental streaming backups to AWS S3, GCS, Azure Blob, or local disk + WAL replication (SYNC RPO ≈ 0) and automatic failover
- AES-256-GCM envelope encryption via Local, Vault, AWS, GCP, or Azure KMS + hash-chained audit verification, legal holds, and GDPR retention sweeps
- Per-tenant storage isolation enforced at the storage layer - not row filtering. Each tenant gets cryptographically separate data partitions with autonomous SOC containment.
Purple8 DocIntel
Document intelligence microservice
A stateless document intelligence microservice that parses 70+ enterprise document formats - including CAD, BIM, sketches, and audio - through a proprietary extraction model and LLM-assisted relationship mapping. Emits structured knowledge directly into Purple8.
- PDF, DOCX, XLSX, PPTX, HTML, EML, EPUB, TXT/CSV - all standard enterprise formats
- IFC/IFCZIP, DXF, DWG, STEP, STL, OBJ, GLTF/GLB, G-code - full CAD & BIM native
- SAP IDocs, financial XML, structured config formats
- Proprietary NER model - two-pass hybrid: named entity extraction + LLM relationship mapping
- Five OCR engines including a self-hosted option - documents never leave your infrastructure
- Self-hosted OCR with proprietary preprocessing, layout detection, and table reconstruction
- 75+ language detection - entity names extracted in their native script
- Five domain extraction profiles: AEC · Contract · Financial · Scientific · General
- Connectors: SharePoint, Confluence, AWS S3, and generic webhook - batch and push modes
- Emits structured knowledge directly into Purple8; sends optimized embedding hints automatically