Comparison

LanceDB vs Turbopuffer

On the evidence we track, Turbopuffer leads this comparison with a composite score of 70/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.

Machine formatsJSONMarkdownGraphQLor send Accept: application/json
LanceDB59
Turbopuffer70
Score
Vioscale score
LanceDB59 / 100low · 43%
Turbopuffer70 / 100medium · 61%
Pricing
Free tier
LanceDB
Turbopuffer
Model
LanceDBcommercial
Turbopuffercommercial
Price level
LanceDB
Turbopuffermid
Transparent
LanceDB
Turbopuffer
Integrations
Count
LanceDB15
Turbopuffer
Security
Disclosure policy
LanceDB
Turbopuffer
Gdpr
LanceDB
Turbopuffer
Hipaa
LanceDB
Turbopuffer
Soc2
LanceDB
Turbopuffer
Reliability
Sla pct
LanceDB
Turbopuffer99.95
Status page
LanceDB
Turbopuffer
Adoption
Dependent repos
LanceDB453
Turbopuffer
Github stars
LanceDB11,284
Turbopuffer
Package downloads weekly
LanceDB1,350,674
Turbopuffer
Activity
Commits last 30d
LanceDB100
Turbopuffer
Release
History
LanceDB20 items
Turbopuffer
License
Spdx
LanceDBApache-2.0
Turbopuffer
Language
Primary
LanceDBRust
Turbopuffer

Capabilities

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

Deployment
Deployment
LanceDBSelf-hosted
TurbopufferManaged
Serverless / consumption pricing
LanceDB-
Turbopuffer
Index
ANN index (HNSW / IVF / DiskANN / ScaNN / flat)
LanceDB-
Turbopuffer-
Distance metrics (cosine / dot / Euclidean)
LanceDB-
Turbopuffer-
Query
Metadata filtering
LanceDBPost-filter
TurbopufferPre-filter
Hybrid search (dense + sparse fusion)
LanceDB
Turbopuffer
Built-in BM25 / lexical
LanceDB
Turbopuffer
Storage
Quantization
LanceDB-
Turbopuffer-
On-disk vs in-memory
LanceDBDisk-backed
TurbopufferTiered
Scale
Multi-tenancy (namespaces / collections / tenants)
LanceDB
Turbopuffer
Horizontal scale
LanceDBSharded / distributed
TurbopufferSharded / distributed
Consistency
Consistency
LanceDB-
TurbopufferTunable
Licensing
Licence class
LanceDBPermissive OSS
TurbopufferProprietary
Classification
Purpose-built vs feature-of-parent
LanceDBDedicated DBMS
TurbopufferDedicated DBMS

What each one is

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

LanceDB

A purpose-built lakehouse designed for AI applications that unifies storage, indexing, and retrieval of multimodal data (text, images, videos, and more) at petabyte scale. Enables fast vector search, metadata filtering, and feature engineering workflows for machine learning workloads without data synchronization overhead.

Independently observed

Turbopuffer

Leader

Vector and full-text search database built on object storage, offering 10x cheaper cost and extreme scalability for AI applications, semantic search, and recommendation systems.

Independently observed

Pricing

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

LanceDB

Pricing not documented yet.

Turbopuffer

Leader
from $16/moUsage-based

From $16/month. Usage-based with per-TB-queried pricing ($1/PB base rate with volume discounts up to 96%).

  • Launch$16/month minimum, usage-based overage
  • Scale-
    • IP allowlisting
    • SSO
  • EnterpriseContact sales
    • Customer managed encryption
    • Private networking
    • IP allowlisting
    • SSO
    • Privileged access management
    • +2 more
as of verify ↗

Platform & deployment

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

Platforms
Web
LanceDB
Turbopuffer
CLI
LanceDB
Turbopuffer
Deployment
Cloud / SaaS
LanceDB
Turbopuffer
Self-hosted
LanceDB
Turbopuffer
On-premise
LanceDB
Turbopuffer
Hybrid
LanceDB
Turbopuffer

Integrations

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

LanceDB

15 total
  • LangChain
  • LlamaIndex
  • DuckDB
  • Apache Arrow
  • Pandas
  • Polars
  • CrewAI
  • Hugging Face
  • Apache Fluss
  • Ray
  • Volcano Engine
  • Voxel51
  • Continue
  • OpenClaw
  • LeRobot
Independently observed

Turbopuffer

Leader

Not documented yet.

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