cache
KV and feature serving
Representations, metadata, norms, and GPU handles are served from L0/L1/L2 storage and GPU-resident structures.
HX-SDP / flagship product
The structural data platform for the enterprise data plane.
HX-SDP stores the representation once and serves the access patterns that normally require a stack of specialized systems. The measured product path is GPU-native latent factors plus SQ8 rerank, governed by The Atlas and verifiable through HX-Provenance.
cache
vectors
features
search
stream
retention
verified surface
HX-SDP
verified surface
HX-Provenance
verified surface
The Atlas
Dense copies collapse into one structural runtime, then emit proof, policy, and serving decisions.
verified
12
replacement workflows
verified
100M
public proof scale
verified
100%
published recall
verified
20.4 ms
published p50
Capabilities
One runtime, multiple access patterns.
HX-SDP does not add yet another index to the stack. It collapses the data plane into a representation-native runtime.
retrieval
Vector and hybrid search
Two-tier latent + SQ8 retrieval, BM25 text search, autocomplete, fuzzy search, filters, and hybrid scoring sit behind one API surface.
stream
Ingest and retention
Streaming ingest, DLQ behavior, storage, compaction, telemetry, and audit trails become platform internals instead of separate services.
Evidence scope
Precision tiers are explicit.
| Published proof | 100M H100 | 100% recall · 20.4 ms p50 · signed receipt | verified |
|---|---|---|---|
| fp32 ceiling | 500M | 100% recall · 76.53 ms p50 | verified |
| fp16 scale | 1B | 96-100% recall · 38.51 ms p50 | product |
| B200 scale | 2B | 98% recall · 60.89 ms p50 | product |
Buyer fit
HX-SDP is for serious data-plane consolidation, not generic SaaS self-service.
available
Bounded technical evaluations, private deployments, proof-pack diligence, and workloads where duplicate indexes or GPU memory pressure materially affect cost or correctness.
evaluate carefully
Ultra-high QPS single-GPU serving, open public cloud self-service, and compressed-path deployment certification should be scoped explicitly before adoption.
Access
Bring the stack you want to collapse.
Send the current systems, scale, precision requirements, and business outcome. HX-SDP access is routed through bounded diligence or pilot deployment.