Vald
Open-source cloud-native distributed vector search engine built in Go. Designed for horizontal scalability with automatic vector indexing and efficient nearest neighbor search using NGT algorithm.
Overview
| Category | Vector Db |
| Self-Hostable | Yes |
| On-Prem | No |
| Best For | startup, enterprise |
| Last Verified | 2026-02-13 |
Strengths & Weaknesses
Strengths:- customization
- cost
- performance
- smaller community
- less documentation than competitors
- requires K8s expertise
When to Use
Best when:- need cloud-native deployment
- require Kubernetes-based scaling
- prefer Go-based infrastructure