Comparison

Milvus vs Vald

On the evidence we track, Milvus leads this comparison with a composite score of 57/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.

Machine formatsMarkdownJSONGraphQLMarkdown is open. JSON and GraphQL need a free key.
★Milvus57
Vald47
Score
vioscaleAI score
Milvus57 / 100medium · 57%
Vald47 / 100low · 35%
Pricing
Free tier
Milvus✓
Vald–
Model
Vald–
Price level
Milvusfree
Vald–
Transparent
Milvus✗
Vald–
Integrations
Count
Milvus2
Vald–
Reliability
Status page
Milvus–
Vald✓
Adoption
Dependent repos
Milvus7
Vald1
Github stars
Milvus46,375
Vald1,734
Activity
Commits last 30d
Milvus100
Vald9
Release
Cadence days
Milvus7
Vald47
History
License
Spdx
Language
Primary
MilvusGo
ValdGo
Content
Faq
Milvus6 items

Capabilities

Feature-by-feature on the axes that matter for vector databases. “-” means undocumented, not absent.

Deployment
Deployment
MilvusSelf-hosted
ValdSelf-hosted
Serverless / consumption pricing
Milvus✓
Vald-
Index
ANN index (HNSW / IVF / DiskANN / ScaNN / flat)
MilvusHNSW, IVF, FLAT, SCANN, DiskANN, GPU_CAGRA
ValdNGT
Distance metrics (cosine / dot / Euclidean)
Milvuscosine, Euclidean, dot product
Vald-
Query
Metadata filtering
MilvusPre-filter
Vald-
Hybrid search (dense + sparse fusion)
Milvus✓
Vald-
Built-in BM25 / lexical
Milvus✓
Vald-
Storage
Quantization
MilvusProduct
Vald-
On-disk vs in-memory
MilvusDisk-backed
ValdDisk-backed
Scale
Multi-tenancy (namespaces / collections / tenants)
Milvus✓
Vald-
Horizontal scale
MilvusSharded / distributed
ValdSharded / distributed
Consistency
Consistency
MilvusEventual
Vald-
Licensing
Licence class
MilvusPermissive OSS
Vald-
Classification
Purpose-built vs feature-of-parent
MilvusDedicated DBMS
ValdDedicated DBMS

What each one is

The product in its own terms, so the numbers below have context.

Milvus

Leader

A high-performance, distributed vector database that enables fast similarity search across billions of high-dimensional vectors, supporting real-time updates, flexible metadata filtering, and hybrid search capabilities for AI and machine learning applications.

Independently observed

Vald

Vald is a cloud-native vector search platform running on Kubernetes that uses NGT for efficient nearest-neighbor search. It provides automatic indexing and backups, index replication across distributed agents, and horizontal scaling to handle billions of vectors.

Independently observed

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

Milvus

Leader
Open sourceFree tier
as of verify ↗

Vald

Pricing not documented yet.

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Platforms
Web
Milvus✓
Vald–
Linux
Milvus✓
Vald–
CLI
Milvus✓
Vald–
Deployment
Cloud / SaaS
Milvus✓
Vald✓
Self-hosted
Milvus✓
Vald✓

Integrations

What each product connects to. Counts come from the vendor's own integration directory where one exists.

Milvus

Leader
8 total
  • OpenAI
  • Sentence Transformers
  • BGE-M3
  • SPLADE
  • Jina AI
  • BM25
  • PyMilvus
  • Jina
Independently observed

Vald

Not documented yet.

Still deciding?

Milvus or Vald: which one depends on you

A composite score cannot know your constraints. Describe them and both get re-weighted against what you actually need, with the evidence behind every position.

Free to run, no account needed to start. How the evaluation works

Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.