Exascale AI Data Store
MinIO AIStor is the high-performance, S3-compatible object store purpose-built for modern AI and analytics workloads. Designed to eliminate the scaling limitations of traditional storage, AIStor delivers enterprise-grade performance at exabyte scale.
S3-Native Compatibility
Complete AWS S3 API compatibility (V2 and V4)
Drop-in replacement for existing S3 workloads
Works with all S3 SDKs, tools, and applications
AI-Ready Performance
Production speeds exceeding 2.2 TiB/s
Sub-10ms latency at scale
11 9's (99.999999999%) data durability
S3 over RDMA support for GPU-intensive workloads
AI-Native Features
promptObject API: Query unstructured data using natural language—shift from PUT/GET to PUT/PROMPT
AIHub: Private, Hugging Face-compatible repository for models and datasets
AIStor Tables: Native Apache Iceberg support unifying structured and unstructured data for analytics and agentic AI
Enterprise Security & Management
Per-object encryption with built-in key management server
S3-aware firewall with QoS controls and load balancing
Active-active multi-site replication
IAM compatibility with AD/LDAP, Okta, and Keycloak integration
Comprehensive observability with Prometheus metrics and audit logging
Ecosystem Integration
Native support for Spark, Trino, Dremio, Starburst, and other query engines
Multi-protocol access: S3, Iceberg REST, and SFTP
Event-driven notifications via Kafka, NATS, Redis, and AMQP
Why AIStor?
AIStor consolidates all your enterprise data—objects, tables, and files—into a single, governable platform. Purpose-built for the demands of AI training, inference, and lakehouse analytics, it eliminates infrastructure complexity while delivering the performance your workloads require.
