# What AI does Merck KGaA use?

Merck KGaA uses 4 AI tools on usedby: 3 confirmed, 1 observed and 0 signals. Tools: DeepL, Synthesia, UiPath and Harvey. Latest check 2026-10-08: 4 of 4 public lines checked.

- Industry: [Biotech & Pharma](https://www.usedby.ai/companies/industry/biotech-pharma.md)
- Website: [merckgroup.com](https://merckgroup.com)
- Public sources: 10

## AI tools

Each line links to the public page that shows the company with the tool. 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 not an adoption date.

| Tool | Category | Proof | First public proof | Source |
|---|---|---|---|---|
| [DeepL](https://www.usedby.ai/tools/deepl.md) | General Writing Assistants | Confirmed | — | [deepl.com](https://www.deepl.com/en/customer-stories/merck), captured 2026-10-07 |
| [Synthesia](https://www.usedby.ai/tools/synthesia.md) | Video Generation & Editing | Confirmed | — | [synthesia.io](https://www.synthesia.io/case-studies/heineken), captured 2026-10-05 |
| [UiPath](https://www.usedby.ai/tools/uipath.md) | Automation & Integration | Confirmed | — | [uipath.com](https://www.uipath.com/resources/automation-case-studies), captured 2026-10-07 |
| [Harvey](https://www.usedby.ai/tools/harvey.md) | Legal AI | Observed | On or before August 2025 | [harvey.ai](https://www.harvey.ai/customers), captured 2026-10-08 |

## Published results

Reviewed stories only. A figure is quoted with its label; usedby did not measure it.

- [Synthesia](https://www.usedby.ai/case-studies/merck-kgaa-darmstadt-germany-synthesia.md): **Hundreds of hours** saved annually, per internal survey (Vendor case study, published 2026-08-03)

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Source: https://www.usedby.ai/companies/merck-kgaa · How we check: https://www.usedby.ai/methodology