# Who uses Onyx?

14 companies use Onyx on usedby: 1 confirmed, 13 observed and 0 signals. 21% of them are in Fintech & Payments. Confirmed or observed customers include NASA, UC Berkeley and Ramp. Latest check 2026-10-05: 14 of 14 companies checked, from 2 public sources.

> Open-source enterprise AI search

- Category: [Knowledge & Internal Search](https://www.usedby.ai/tools/category/knowledge-internal-search.md)
- Website: [onyx.app](https://www.onyx.app/)

## Customers

Every line is a customer, at one of three proof levels: confirmed (a case study, a named quote or a press release), observed (the vendor shows the company on its own pages) or signal (a job post shows the company's employees use the tool, the weakest proof). The first public proof is the first public page we found, not an adoption date.

| Company | Industry | Proof | First public proof | Source |
|---|---|---|---|---|
| [NASA](https://www.usedby.ai/companies/nasa.md) | Aerospace & Defense | Observed | — | [onyx.app](https://onyx.app/pricing), captured 2026-10-05 |
| [UC Berkeley](https://www.usedby.ai/companies/uc-berkeley.md) | Schools & Universities | Observed | — | [onyx.app](https://onyx.app/pricing), captured 2026-10-05 |
| [Ramp](https://www.usedby.ai/companies/ramp.md) | Fintech & Payments | Confirmed | — | [onyx.app](https://onyx.app/), captured 2026-10-05 |
| [Airwallex](https://www.usedby.ai/companies/airwallex.md) | Fintech & Payments | Observed | — | [onyx.app](https://onyx.app/pricing), captured 2026-10-05 |
| [Brex](https://www.usedby.ai/companies/brex.md) | Fintech & Payments | Observed | — | [onyx.app](https://onyx.app/), captured 2026-10-05 |
| [GAP](https://www.usedby.ai/companies/gap.md) | Fashion & Apparel | Observed | — | [onyx.app](https://onyx.app/pricing), captured 2026-10-05 |
| [Informatica](https://www.usedby.ai/companies/informatica.md) | Data & Analytics | Observed | — | [onyx.app](https://onyx.app/pricing), captured 2026-10-05 |
| [Roku](https://www.usedby.ai/companies/roku.md) | Streaming & Content | Observed | — | [onyx.app](https://onyx.app/), captured 2026-10-05 |
| [Sportradar](https://www.usedby.ai/companies/sportradar.md) | Sports & Fitness | Observed | — | [onyx.app](https://onyx.app/), captured 2026-10-05 |
| [THALES](https://www.usedby.ai/companies/thales.md) | Aerospace & Defense | Observed | — | [onyx.app](https://onyx.app/), captured 2026-10-05 |
| [Rohde & Schwarz](https://www.usedby.ai/companies/rohde-schwarz.md) | — | Observed | — | [onyx.app](https://onyx.app/), captured 2026-10-05 |
| [Astranis](https://www.usedby.ai/companies/astranis.md) | Telecommunications | Observed | — | [onyx.app](https://onyx.app/), captured 2026-10-05 |
| [Betclic](https://www.usedby.ai/companies/betclic.md) | Gaming & Esports | Observed | — | [onyx.app](https://onyx.app/pricing), captured 2026-10-05 |
| [Nebius](https://www.usedby.ai/companies/nebius.md) | Artificial Intelligence | Observed | — | [onyx.app](https://onyx.app/), captured 2026-10-05 |

## Before you buy

Read on Onyx’s own pages; the quote was found on the cited page.

| Fact | Value | Source | Checked |
|---|---|---|---|
| Free trial | Free trial or free plan available. | [onyx.app](https://onyx.app/pricing) | 2026-10-07 |
| Integrations | Confluence, Jira, GitHub, Google Drive, Gmail, Slack, Salesforce, SharePoint | [onyx.app](https://onyx.app/connectors) | 2026-10-07 |
| Pricing | Business: $20 per user / month; Enterprise: contact sales | [onyx.app](https://onyx.app/pricing) | 2026-10-07 |

## Alternatives

- [Glean](https://www.usedby.ai/tools/glean.md): 49 public customers. Compare: https://www.usedby.ai/compare/glean-vs-onyx.md
- [Dust](https://www.usedby.ai/tools/dust.md): 43 public customers. Compare: https://www.usedby.ai/compare/dust-vs-onyx.md
- [Guru](https://www.usedby.ai/tools/guru.md): 26 public customers. Compare: https://www.usedby.ai/compare/guru-vs-onyx.md

More: https://www.usedby.ai/alternatives/onyx.md

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Source: https://www.usedby.ai/tools/onyx · How we check: https://www.usedby.ai/methodology