Question 1

What is LanceDB?

Accepted Answer

LanceDB is an open-source, serverless vector database for production-scale generative AI, designed for efficient storage, retrieval, and management of vectors and multimodal data. Founded in 2022 as part of Y Combinator's W22 batch, it enables developers to build production-ready AI applications.

Question 2

What products and services does LanceDB offer?

Accepted Answer

LanceDB offers an open-source vector database and serverless AI infrastructure with hybrid search capabilities that combine semantic search and full-text search. The platform stores vectors and raw files together in one place, supporting petabyte-scale data management and searching tens of billions of vectors.

Question 3

Who are LanceDB's customers?

Accepted Answer

LanceDB serves leading Generative AI companies including Runway, Midjourney, and Character.ai. The platform is designed for developers building production-ready AI applications at scale.

Question 4

When was LanceDB founded?

Accepted Answer

LanceDB was founded in 2022 and participated in Y Combinator's Winter 2022 (W22) batch.

Question 5

Where is LanceDB located?

Accepted Answer

LanceDB is based in the United States.

Question 6

What is LanceDB's funding status?

Accepted Answer

LanceDB raised a $30M Series A in 2025 led by CRV with participation from Essence VC and Swift Ventures, bringing total funding to $41M including $11M raised prior. The company achieved $2.3M in revenue in 2024 with a 15-person team.

Question 7

What are LanceDB's key achievements and metrics?

Accepted Answer

As of June 2025, LanceDB's Lance format has been downloaded over 20 million times, making it the fastest growing format across the data ecosystem. The platform runs at massive scale, searching tens of billions of vectors and managing petabytes of training data.

Question 8

What technology approach does LanceDB use?

Accepted Answer

LanceDB uses a serverless architecture with its proprietary Lance format, offering hybrid search capabilities that combine semantic search and full-text search. The platform stores vectors and raw files together in one place, enabling efficient multimodal data management.

Question 9

How can I get started with LanceDB?

Accepted Answer

LanceDB is available as an open-source vector database, which can be downloaded and implemented for production-scale generative AI applications. The platform has achieved over 20 million downloads as of June 2025.

Question 10

What are LanceDB's recent developments?

Accepted Answer

In 2025, LanceDB raised a $30M Series A led by CRV after achieving $2.3M in revenue in 2024. As of June 2025, the Lance format has been downloaded over 20 million times and is recognized as the fastest growing format across the data ecosystem.

LanceDB

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Frequently Asked Questions

What is LanceDB?

What products and services does LanceDB offer?

Who are LanceDB's customers?

When was LanceDB founded?

Where is LanceDB located?

What is LanceDB's funding status?

What are LanceDB's key achievements and metrics?

What technology approach does LanceDB use?

How can I get started with LanceDB?

What are LanceDB's recent developments?

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