| What it does | AI governance and privacy platform that detects PII, masks prompts and audits LLM traffic
| Hybrid search, graph indexing, and vector-symbolic memory for AI agents
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| Stage | Not given
| Startup
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| Founded | Not given
| 2026
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| Based in | ES
| US
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| Pricing model | Paid
| Open source
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| Pricing | Starter: €150/month or €120/month (annual). Growth: €250/month. Business: €400/month or €320/month (annual). Scale: €700/month. Enterprise: €1,250/month. Enterprise+: €2,500/month. Volume-based pricing available for >5M requests/month. 14-day free trial available. Additional requests: €15 per extra
| Open source under Apache-2.0 license. WARM Cloud is in development with usage-based pricing for sync, backup and verification; details to be published at launch.
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| Key features | - Multi-provider LLM routing for OpenAI, Anthropic, Mistral, Groq, and OpenAI-compatible endpoints
- Immutable blockchain-certified audit logs via iCommunity Blockchain Services
- Governance dashboard with visibility into AI usage, policy enforcement, and audit logs
- Privacy-first governed chat interface for enterprise teams
- Output scanning to detect and anonymize sensitive data in model responses
- Context optimization reducing token usage by up to 57% on logs and tool outputs
- Exportable DPO reports in PDF for compliance documentation
- RAG protection with Privaro Ingest and Retrieval Guard with per-chunk access control
| - Hybrid search combining BM25 lexical and vector scoring
- Vertex graph vector index with 2.29-2.75x throughput vs hnswlib
- Vector-symbolic fact memory with holographic reduced representations
- AES-256-GCM encryption at rest with Argon2id key derivation
- Signed audit log with Ed25519 and W3C DID identity
- Secure purge that overwrites deleted data with zeros
- Crash-safe append-only log with checksumming
- Native Rust API with Python HTTP client and Node.js bindings
- MCP server integration for editors and AI agents
- WARM Cloud sync, backup and verification without server access to keys or documents
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| What makes it different | - Blockchain-certified immutable audit trail provides legally admissible evidence for compliance and regulatory audits
- Works with any LLM provider through unified multi-provider routing without vendor lock-in
- Reduces LLM costs through context optimization that compresses logs and outputs before model inference
- Built specifically for regulated industries with pre-configured use cases for legal, healthcare, and fintech
- No integration friction with endpoint-level proxy requiring only an endpoint change in LLM calls
| - Runs entirely locally in your process with no network calls or telemetry
- Encryption at rest built into the open-source engine itself, not an enterprise add-on
- Significantly faster vector search than hnswlib with graph-indexed vertex retrieval
- Signed provenance and verified audit trail using C2PA, COSE and SCITT standards
- Embedded library model eliminates dependency on external services or vendor lock-in
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| Free plan | Not given
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| Open source | Not given
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| Platforms | Not given
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| Public API | Not given
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| Community votes | 0 | 0 |
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| DR (Domain Rating by Ahrefs) | 8 ▼ −1 (down) since last check | 26 ● no change since last check |
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| Trust Flow (Majestic) | 11 | 12 |
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| Citation Flow (Majestic) | 15 | 24 |
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| Referring domains (Majestic) | 50 | 56 |
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Privaro
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