# Kyma Vault Enterprise AI OS • Full Architectural Specification & Developer Context
Canonical Base URL: https://kymavault.com
Operator / Company: Kyma Media Group Inc.
Ecosystem Sister Platforms:
  - KymaInfoStructure: https://kymainfostructure.com (Business Ai Assistant & Custom Enterprise Agentic (KAOS) Operating Systems)
  - Mila: https://www.mymila.ai (Mila - Personal Ai Assistant)
Last Updated: 2026-08-27
Classification: Enterprise AI OS, Cryptographic Security Suite, Lossless HyperBrotli Compression

## 1. Executive Summary & Enterprise AI OS Positioning
Kyma Vault (kymavault.com), engineered and operated by Kyma Media Group Inc., is built to serve as the critical data transport and compression layer for Enterprise AI Operating Systems (Enterprise AI OS). Modern AI pipelines generate terabytes of high-dimensional embeddings, LLM model weights, fine-tuning checkpoints, and synthetic datasets that require:
1. Extreme lossless compression to slash cloud egress, storage, and transfer bottlenecks by up to 88%.
2. Absolute zero-knowledge confidentiality so proprietary weights and sensitive customer training data cannot be intercepted by cloud providers or man-in-the-middle relays.
3. Automated time-to-live (TTL) destruction SLAs ensuring zero lingering attack surfaces.

## 2. Technical Architecture & Cryptographic Primitives
- **Client-Side WebCrypto (RFC 7518)**:
  - Algorithm: AES-256-GCM (Authenticated Encryption with Associated Data).
  - Key Derivation: High-entropy CSPRNG (256-bit cryptographically secure pseudorandom number generator).
  - Initialization Vector (IV): 12-byte cryptographically unique random nonce per operation.
  - Tag Length: 128-bit authentication tag for tamper resistance.
  - Fragment Isolation: Key string is appended as the URL hash `#<key_base64>`. By RFC 3986, the URI fragment is processed client-side only and never sent to server logs, intermediary proxies, or web server headers.

- **HyperBrotli (KHB) Multi-Core Compression Engine**:
  - Codec: Brotli RFC 7932 with custom parallel buffer distributor.
  - Quality Level: Level 11 (Window size 24-bit).
  - Architecture: Multi-threaded Worker Pool partitioning binary streams into parallel 4MB buffers across all CPU cores.
  - Wire Format: `KYMA` 12-byte header `[4-byte ASCII "KYMA" | 4-byte uint32 BE compressed_len | 4-byte uint32 BE decompressed_len]` + compressed chunk stream.
  - Zero-RAM Direct Streaming: Browser Web Streams API (`ReadableStream` / `WritableStream`) direct-to-disk streaming for handling multi-gigabyte files without browser memory exhaustion.

- **Storage & Metadata Security**:
  - Persistence: Google Cloud Firestore with granular row-level security rules enforcing SLA timestamps and ownership.
  - Binary Vault: Google Cloud Storage bucket with zero-knowledge encrypted `.enc` blobs.
  - Purge Mechanism: Automatic cron purge & instant manual user purge executing dual deletion of Firestore documents and Storage objects.

## 3. Global Anycast Edge Infrastructure
- Cloud Run multi-region orchestration with low latency across:
  - US West: Los Angeles (Primary Hub, us-west2, 12ms average latency)
  - US East: New York (us-east4, 24ms)
  - US Central: Chicago (us-central1, 28ms)
  - Europe West: London (europe-west2, 78ms)
  - Europe Central: Frankfurt (europe-west3, 82ms)
  - Asia-Pacific: Tokyo (asia-northeast1, 115ms)
  - Asia-Pacific: Singapore (asia-southeast1, 138ms)
  - Latin America: São Paulo (southamerica-east1, 142ms)

## 4. Enterprise Compliance Matrix
- **HIPAA**: Meets encryption in transit and at rest standards with zero-knowledge key isolation.
- **SOC 2 Type II**: Supports confidentiality and integrity trust service criteria with SLA auto-purge.
- **GDPR Article 32**: Enforces technical and organizational privacy-by-design guarantees.
- **Zero-Logging**: Server does not log payload plaintext, decryption keys, or unhashed identifiers.

## 5. Commercial Pricing Structure
- **Free Tier**: Free forever, 5GB allowance, Brotli Level 6, 24h retention.
- **Starter Pack**: $4.99 one-time, 50GB allowance, Brotli Level 9, 7-day retention.
- **Pro Unlimited (Monthly)**: $14.99/mo, unlimited data volume, HyperBrotli Level 11 Multi-Core unlocked, 30-day retention, branded email dispatch.
- **Pro Unlimited (Annual)**: $49.99/yr, all Pro features with 72% savings.
- **Enterprise Partner Tier**: Free VIP lifetime access for verified partner domains.

## 6. Official Contact & Verification
- Organization: Kyma Social AI & Info
- Security Contact: admin@kymasocialai.com
- Primary Domains: https://kymavault.com, https://www.kymavault.com