LanceDB vs Neon: who uses which
Customers, public proof and the companies that use both.
On usedby, 20 companies use LanceDB and 33 use Neon. 1 company uses both, including Cognee. LanceDB leads among the Artificial Intelligence companies on usedby that use either tool, Neon among the DevTools & Infrastructure companies.Latest check Nov 13, 2026: 53 of 53 public lines checked. Counts include every proof level, job-post signals included. A company on both tools counts at any proof level, and a job post on one side is marked as such.
Who uses LanceDB, Neon, or both
Every company with a public proof for at least one of the two tools.
19
listed for LanceDB only
1
company uses both
32
listed for Neon only
On usedby, 19 companies are listed for LanceDB only, 32 are listed for Neon only and 1 uses both, out of the 52 companies listed for at least one. An absent listing does not prove non-use.
Where it lands
Recently publicly listed customers
Who uses both
Companies with a public line on both tools, at any proof level: the strongest proofs come first, and a job post is marked.
| Company | First public proof, LanceDB |
|---|---|
 Cognee | On or before Apr 2026 |
By industry
Which tool the companies on usedby use, by industry. Shares of the companies on usedby that use LanceDB, Neon or both: a share of the companies on usedby, not of the market.
Listed for LanceDB onlyBothListed for Neon only
More common with LanceDB
- Artificial Intelligence9 of the 12 Artificial Intelligence companies on usedby that use either tool use LanceDB, 1 of them alongside Neon.
More common with Neon
- DevTools & Infrastructure8 of the 11 DevTools & Infrastructure companies on usedby that use either tool use Neon.
Source: every usedby line, from confirmed proofs to job-post signals (the weakest proof level).
Side by side
Facts from our data and from each vendor's public pages. Each line says where it comes from.
Vendor facts checked: LanceDB, 0 of 5; Neon, 3 of 5. Missing facts remain unverified, not absent features.
LanceDBNeonQuestions about LanceDB and Neon
Which is used more, LanceDB or Neon?
Neon has more customers on usedby: 33 against 20 for LanceDB. LanceDB leads among the Artificial Intelligence companies on usedby that use either tool, Neon among the DevTools & Infrastructure companies.
Do companies use both LanceDB and Neon?
Yes. 1 company uses both on usedby, including Cognee.
Who uses LanceDB?
20 companies on usedby, each with the public page that shows it. See who uses LanceDB.
Who uses Neon?
33 companies on usedby, each with the public page that shows it. See who uses Neon.
How does usedby count customers?
A company counts when a public page shows it: a vendor's customer page, a case study, a press release or a job post, most saved with a dated capture. Every line is a customer, at one of four proof levels: confirmed, declared by the company itself, observed or signal (a job post, the weakest). A company counts as using both tools when it has a line on each, at any level; the list shows the strongest proofs first and marks job posts.