Infrastructure●●Solid
Rust Database from Scratch
Unified SQL, graph, and vector engine when Neon and pgvector already split these concerns.
Bold BetBig Brain
ayoubnabil
8525d ago
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PostgreSQL-compatible SQL, graph, and vector database built from scratch in Rust.
46 starsRust
I've built a Rust database to replace Surrealdb
by K9987plus·May 19, 2026·4 points·0 comments
AI Analysis
●●SolidBold BetBig Brain
Rust-built Postgres wire server with native graph and vector support.
Strengths
- •Single engine handles relational, graph, and vector data without splitting sources.
- •Exposes PostgreSQL wire protocol for immediate ORM and tool compatibility.
- •Implements HNSW indexing and fixed-dimension vector columns via SQL DDL.
Weaknesses
- •v0.2 status means it's for evaluation only, not production replacement yet.
- •Competing against mature giants like Neon, SurrealDB, and pgvector is brutal.
Category
Target Audience
Backend engineers building multi-model applications
Similar To
SurrealDB · Neon · pgvector
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