Cognition vs Warp: who uses which
Customers, public proof and the companies that use both.
On usedby, 27 companies use Cognition and 17 use Warp. 1 company uses both, including Nvidia. Warp leads among the DevTools & Infrastructure companies on usedby that use either tool.Latest check Nov 5, 2026: 43 of 44 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 Cognition, Warp, or both
Every company with a public proof for at least one of the two tools.
26
listed for Cognition only
1
company uses both
16
listed for Warp only
On usedby, 26 companies are listed for Cognition only, 16 are listed for Warp only and 1 uses both, out of the 43 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, Warp |
|---|---|
 Nvidia | On or before Oct 2026 |
By industry
Which tool the companies on usedby use, by industry. Shares of the companies on usedby that use Cognition, Warp or both: a share of the companies on usedby, not of the market.
Listed for Cognition onlyBothListed for Warp only
More common with Warp
- DevTools & Infrastructure4 of the 5 DevTools & Infrastructure companies on usedby that use either tool use Warp.
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: Cognition, 3 of 5; Warp, 4 of 5. Missing facts remain unverified, not absent features.
CognitionWarpWhat customers report
Results as the vendor or the customer published them, with the source and the date.
Cognition
cut modernization time down from an estimated eight months to eight days
Mercedes Benz
Vendor case study, cognition.com, published Apr 27, 2026
Warp
a typical turnaround of 3 to 10 minutes from Slack @mention to a clickable pull request
Rectangle Health
Vendor case study, warp.dev, published Jun 22, 2026
Questions about Cognition and Warp
Which is used more, Cognition or Warp?
Cognition has more customers on usedby: 27 against 17 for Warp.
Do companies use both Cognition and Warp?
Yes. 1 company uses both on usedby, including Nvidia.
Who uses Cognition?
27 companies on usedby, each with the public page that shows it. See who uses Cognition.
Who uses Warp?
17 companies on usedby, each with the public page that shows it. See who uses Warp.
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.