What if relational tables, graph topologies, and semantic vectors lived in a single memory space?
UniDB is an independent systems project exploring zero-copy polyglot storage, lock-free shared-memory IPC, and cryptographic durability in Rust. No network hops. No serialization overhead. Just raw hardware speed.
Architectural Innovations
Create isolated database branches in < 1ms with zero physical disk cloning. Run destructive AI agent actions in ephemeral sandboxes.
Multi-agent state sharing over a lock-free shared memory bus without network serialization. Atomic CAS task leases with robust mutex recovery.
Kill polling forever. Subscribers attach directly to the shared-memory ring buffer to receive state mutations in under 500 nanoseconds.
One prompt, two dialects. Hybrid query auto-routing seamlessly handling SQL and Cypher with in-terminal ASCII tree visualizations.
Direct mapping from 8KB columnar pages to Apache Arrow streams at > 500 MB/sec. AVX-512 SIMD pushdown at 87M rows/sec.
4096-byte Direct I/O sector-aligned WAL blocks with hardware-accelerated AES-256-GCM / ChaCha20 encryption and zero nonce-reuse.
Synchronize up to 65,535 edge nodes with zero ID collisions and constant 16-byte memory deduplication per node.
Horizontal scale-out with intra-node shared memory and inter-node multi-Raft partition consensus with 2-Phase Commit (2PC).
SDK & Protocol Compatibility Matrix
Connect your existing stack directly. Native IPC bindings for Rust, Python, and TypeScript alongside standard Arrow Flight SQL, PostgreSQL pgwire, and Shared Memory IPC.
Live Field Tests
1,000,000 real eBPF kernel events ingested into a single 248MB .unidb file. Autonomous threat hunting with SIMD vector matching against 620+ MITRE ATT&CK techniques, CSR process ancestry, and 98.24% recall.
Autonomous space weather monitoring, bitemporal solar wind telemetry ingestion, and causal graph lineage tracking solar flares and CMEs to critical infrastructure risk on Earth.
Zero-copy Python AST and symbol intelligence engine for AI agents (Claude, Cursor, Windsurf). Sub-microsecond point lookups with 0ms cold boot and zero LLM hallucination.
Get in Touch
UniDB is currently an independent personal project under active private development. If you're working on autonomous agents, real-time telemetry, or low-latency systems—or if you're simply curious about the engine—feel free to drop an email.