Context management

Zilliz Cloud (managed Milvus)

Fully managed vector database service built on Milvus, with serverless and dedicated cluster tiers

Open source + paid cloudself-hostable

★ 46,629 on GitHub · last commit Nov 10, 2026

What it is

Our note

Zilliz Cloud is the managed form of the Milvus project, the dominant open-source vector engine behind many agent memory and retrieval stacks, so it is the natural bridge between self-hosted and managed deployments. It now markets Vector Lakebase tiered storage for cost-sensitive corpora and BYOC for teams that need the engine inside their own cloud.

At a glance

Vendor
Zilliz
Business model
Open source + paid cloud
Pricing
Free tier $0 (5 GB storage, 2.5M vCUs); Standard from $0/mo serverless or $126/mo dedicated; Business Critical from $197/mo dedicated pricing page ↗
License
Apache-2.0
Self-hosting
Yes, can be self-hosted
Access
REST and gRPC, SDKs, BYOC and migration services, marketplace integrations

GitHub activity

This product has a public repository, so we read it nightly from the GitHub API. Stars measure developer attention, not quality or market share.

“Milvus is a high-performance, cloud-native vector database built for scalable vector ANN search” (repository description)

Stars
46,629
Forks
4,325
Open issues
1,471
Last commit
Nov 10, 2026
License (GitHub)
Apache-2.0

Facts verified nov 10, 2026; added nov 10, 2026. Vendor facts come from the vendor’s own pages; benchmark claims are self-reported unless we say otherwise.

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