Multi-cloud Replication & Access Architecture

Multi-cloud replication and access architecture
A unified data management layer across multiple clouds

Actively in development
Documentation, demo, API Reference and public repository coming soon
Multi-Cloud Replication Consistency High Availability Zero-downtime Data Mobility Kubernetes gRPC / REST
We promise only important updates, no more than 1–2 times a month
Early Access

Request access to MRAA Cloud Storage

The infrastructure is already running. Submit a request — we'll issue a namespace, API keys and storage quota within 24 hours.

Requests are reviewed manually. Priority goes to production workloads and R&D teams.
End-to-end encryption
SLA 99.95%
S3-compatible API
Multi-region replication
System Updates
4,817
Active tenants
2.3 PB
Data in storage
11
Replication regions
1.2B
API ops / day
Tenant acme-corp-prod connected region eu-central-2 · 3 min ago Cross-region replication of 847 GB completed → latency p99: 41 ms New tenant nexus-ai-labs received namespace mraa://nexus-ai-labs/prod Automatic failover: ap-southeast-1 → ap-northeast-2 · RTO 8 sec Raft consensus protocol v3 updated · performance improved by 23% Tenant datastream-hq uploaded 2.1 TB ML dataset · md5 verified Prometheus metrics: cluster uptime 99.97% over the last 30 days gRPC stream API: bidirectional streaming added for batch ops >10 GB New region: mraa-node-16 online · Singapore, Equinix SG3 Cold-tier archiving: 140 TB moved to cost-optimized layer · 61% savings Tenant acme-corp-prod connected region eu-central-2 · 3 min ago Cross-region replication of 847 GB completed → latency p99: 41 ms New tenant nexus-ai-labs received namespace mraa://nexus-ai-labs/prod Automatic failover: ap-southeast-1 → ap-northeast-2 · RTO 8 sec Raft consensus protocol v3 updated · performance improved by 23% Tenant datastream-hq uploaded 2.1 TB ML dataset · md5 verified Prometheus metrics: cluster uptime 99.97% over the last 30 days gRPC stream API: bidirectional streaming added for batch ops >10 GB New region: mraa-node-16 online · Singapore, Equinix SG3 Cold-tier archiving: 140 TB moved to cost-optimized layer · 61% savings
ProductionFeb 24, 2026
MRAA Storage available for production workloads
Despite pre-GA status, the infrastructure handles real workloads. The first 50 tenants received unlimited quotas and a direct line to core engineers.
ArchitectureFeb 19, 2026
Quorum-based write path: migration to Multi-Paxos
Write consistency upgraded to strict-serializable isolation. New leader election reduces split-brain window from 12 to <2 sec under network partitioning.
IntegrationsFeb 15, 2026
S3-compatible endpoint: zero-migration for AWS workloads
Boto3, s3cmd and the Terraform AWS provider work without changes. Just swap endpoint_url and your objects replicate across clouds automatically.
SecurityFeb 11, 2026
Envelope encryption with BYOK and HSM support
Each object is encrypted with a unique DEK wrapped in the tenant's KEK. Supports AWS KMS, GCP CMEK, HashiCorp Vault and hardware HSMs (PKCS#11).
PerformanceFeb 6, 2026
Geo-aware routing: latency reduced to 18 ms in 7 regions
Anycast DNS + BGP announcement of the nearest edge node. Reads served locally without cross-region hops — throughput increased 3.4× for hot-tier objects.
EcosystemFeb 1, 2026
Kubernetes CSI driver v0.9 and Velero plugin
Persistent Volume Claims mount directly into Pods. The Velero plugin enables cross-cloud Kubernetes backups with block-level deduplication.