Temporal-Native Search
Spatiotemporal kNN with configurable alpha blending between semantic and temporal distance.
ChronosVector
Where time becomes a geometric dimension of the embedding space.
What is ChronosVector?
Section titled “What is ChronosVector?”ChronosVector (CVX) is a temporal vector database built in Rust that treats time as a fourth geometric dimension in the embedding space. It doesn’t just retrieve vectors — it models the curvature of semantics over time.
Semantic Drift Detection
PELT (offline) and BOCPD (online) change point detection operating directly on vector trajectories.
Trajectory Prediction
Neural ODE-based extrapolation predicts where embeddings will be in the future.
Built in Rust
Zero-copy serialization, SIMD distance kernels, fearless concurrency. No GC pauses.
Key Capabilities
Section titled “Key Capabilities” 10 Query Types Snapshot kNN, Range kNN, Trajectory, Velocity, Acceleration, Extrapolation, Change Points, Drift, Temporal Analogy, Cohort Divergence.
Tiered Storage Hot (RocksDB) / Warm (Parquet) / Cold (Object Store + PQ) with automatic migration.
Delta Encoding 5-10x storage reduction via sparse delta vectors with periodic keyframes.
12-Layer Roadmap Incremental onion-layer development plan from core types to distributed mode.