14
companies use Onyx
14 companies use Onyx. 21% are in Fintech & Payments. Confirmed or observed customers include NASA, UC Berkeley, and Ramp. 1 of them is confirmed by a published case study, quote or press release.Latest check Oct 5, 2026: 14 of 14 companies checked, from 2 public sources.
- Category
- Knowledge & Internal Search
- Customers by proof
- 1 confirmed, 13 observed
- Top industry
- Fintech & Payments, 21% of customers
- Pricing
- Business: $20 per user / month; Enterprise: contact salesSource: onyx.app, checked Oct 7, 2026
- Most similar
- Glean, no shared customer yet
- Website
- onyx.app
What Onyx does
Onyx (formerly Danswer) is an open-source AI-powered search and chat for enterprises. It connects to company knowledge sources to provide accurate answers with citations.
Written by usedby from onyx.app.
Main features
Common uses
14 companies use Onyx
Every company below links to the public page that shows it uses Onyx. Open a row to see the dated capture.
Customers over time: appears once we have six months of archived captures.
| Company | Industry | Proof |
|---|---|---|
 NASA | Aerospace & Defense | |
 UC Berkeley | Schools & Universities | |
 Ramp | Fintech & Payments | |
 Airwallex | Fintech & Payments | |
 Brex | Fintech & Payments | |
 GAP | Fashion & Apparel | |
 Informatica | Data & Analytics | |
 Roku | Streaming & Content | |
 Sportradar | Sports & Fitness | |
 THALES | Aerospace & Defense |
Is Onyx right for your company?
See what companies in your industry use, from the companies we track. Pick your industry.
Of the 131 Fintech & Payments companies on usedby, 3 are listed as Onyx customers. 11 use only another Knowledge & Internal Search tool.
- Onyx only, 1%
- Onyx and another tool in Knowledge & Internal Search, 2%
- Another tool in Knowledge & Internal Search only, 8%
- No Knowledge & Internal Search tool we can see, 89%
These are companies usedby tracks because a public page names them, often Onyx's own customer page. It is not a market share. A company counts once, whatever the number of tools it uses.
What customers report
Results as published by Onyx and its customers. Each one links to its dated source. We quote, we do not score.
Before you buy Onyx
What Onyx publishes on the points buyers check first, each with its source and check date.
| Free trial | Free trial or free plan available. | onyx.app, checked Oct 7, 2026 |
|---|---|---|
| Integrations | Confluence, Jira, GitHub, Google Drive, Gmail, Slack, Salesforce, SharePoint | onyx.app, checked Oct 7, 2026 |
| Pricing | Business: $20 per user / month; Enterprise: contact sales | onyx.app, checked Oct 7, 2026 |
Questions to ask in your demo
- Which of your customers look like us, by industry and size?
- What does a pilot cost, and what decides the move to a full contract?
- Where is our data stored, who can access it, and is it used to train models?
- How does Onyx work with the tools we already use?
Onyx alternatives
Tools compared with Onyx most often, with the customers they share.
| Tool | Customers | Shared with Onyx | Compare |
|---|---|---|---|
 Glean49 customers, 0 shared | 49 | 0 | Onyx vs Glean |
 Dust43 customers, 0 shared | 43 | 0 | Onyx vs Dust |
 Guru26 customers, 2 shared | 26 | 2 | Onyx vs Guru |
Questions about Onyx
Who uses Onyx?
14 companies use Onyx, including NASA, UC Berkeley, and Ramp.
Which industries use Onyx?
The industries with the most Onyx customers are Fintech & Payments (3), Aerospace & Defense (2), and Artificial Intelligence (1).
What are the alternatives to Onyx?
The tools compared with Onyx most often are Glean (49 customers, 0 shared), Dust (43 customers, 0 shared), and Guru (26 customers, 2 shared). See all Onyx alternatives.
How does usedby know who uses Onyx?
Each company is linked to a public page that names it: Onyx's customer page, a published case study, a press release or a job post. We save each page with a dated capture and check it again on each run. A company leaves the list only after three checks in a row that no longer find it, and at least 14 days after it was last seen. A company with a published case study or quote is never removed automatically.
What do confirmed, observed and signal mean?
Confirmed (1): a case study, a named quote or a press release. Observed (13): Onyx shows the company on its own pages, for example a logo wall. Signal (0): a job post shows the company’s employees use Onyx, the weakest proof. Every level counts as a customer, and each line shows its level.
How current is this list?
The most recent check was on October 5, 2026, and 14 of 14 companies on this list have been checked so far. A company leaves the list only after three checks in a row that no longer find it, and at least 14 days after it was last seen. A company with a published case study or quote is never removed automatically.
Changes and sources
New customers
No new customer yet. Tracking of Onyx started on October 3, 2026. New customers appear after two complete checks of its pages.