GitHub repository: ynyeh0221/vecraft-vector-database
Primary language: Python
Description: VecraftDB is an embeddable Python vector database with MVCC transactions, WAL durability, HNSW similarity search, JSON/metadata filtering, mmap+SQLite storage, Prometheus metrics, and a FastAPI server. Snapshot‑safe, crash‑proof, one‑command startup—ideal for AI apps and edge deployments. Handles async CRUD, search + t‑SNE without blocking writers.