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LanceDB

Serverless vector database built on Lance columnar format

AI InfrastructureFounded 2022#10 of 54 in AI Infrastructure

lancedb.comGitHubnpmPyPI
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Company research

Current company data

No company research card is published for LanceDB yet. The current company data below lists package, repository, and discussion metrics AI-Buzz can inspect today; AI-Buzz publishes a card when recent public metrics show a measured change with dated evidence and cited sources.

Package downloads (30d)

9.9M/30d

Dependent projects

1.2K

dependents · latest

GitHub stars

10.9K

Hacker News

7/30d

Note: Public metrics are incomplete, and current data alone does not prove a trend; they do not show private usage, paid use, customer count, or product quality.

See latest dataHow we measure itAll research →

Company profile

What is LanceDB?

LanceDB is an open-source, serverless vector database developed by Enzyme. It leverages the efficient Lance columnar data format to provide fast and scalable storage and retrieval of high-dimensional vectors, crucial for modern AI applications like semantic search and recommendation systems. Its design aims to simplify the deployment and management of vector data infrastructure for developers.

Latest company data

Metric dates vary by source

Metric dates
npm downloads
PyPI downloads
npm dependents
PyPI dependents
GitHub stars
Hacker News mentions

Key metric

Package downloads (30d)

9.9M/30d

npm
3.0M
PyPI
6.9M

Tracked packages: npm @lancedb/lancedb; PyPI lancedb

▼ -10%

Additional metrics

3 metrics

Metric

Dependent projects

1.2K

npm
536
PyPI
649

Projects depending on tracked packages: npm @lancedb/lancedb; PyPI lancedb

Metric

GitHub stars

10.9K

Main repository stars

Metric

Hacker News

7/30d

Position #24 in category discussion

Repository health

Maintenance data from the main open-source repository.

Key-person risk
3
External contributors
27
% of recent contributors outside the core team
Releases (30d)
0

Repository usage

Public repositories and source files importing packages tied to LanceDB.

Repos importing
4530%

About LanceDB

LanceDB is an open-source, serverless vector database developed by Enzyme. It leverages the efficient Lance columnar data format to provide fast and scalable storage and retrieval of high-dimensional vectors, crucial for modern AI applications like semantic search and recommendation systems. Its design aims to simplify the deployment and management of vector data infrastructure for developers.

FoundersChang She, Geng Li, Alexandre Decan
lancedb.comgithub.com/lancedb/lancedbnpm: @lancedb/lancedbPyPI: lancedb

Disclosed funding

Disclosed $10M · 2 rounds

Disclosed funding records total $10M. Category position #10 of 54 in AI Infrastructure.

Seed2024

CRV

$8M
Seed2023

Essence VC

$2M

Investors

CRVEssence VC

Tracked packages (2)

1 npm, 1 PyPI

@lancedb/lancedb

npmMain npm package

@lancedb/lancedb

Serverless vector database built on Lance columnar format

lancedb

PyPIMain PyPI package

lancedb

Serverless vector database built on Lance columnar format