![]() ModalAI ModalAI is a company that develops robotic and drone perception, communication, and control systems. | ![]() Vellum Vellum (also known as Vocify) is a company that provides a developer platform for producing large language model (LLM) applications. | ![]() EHang Ehang Holdings (亿航智能) is a company that provides an autonomous aerial vehicle (AAV) technology platform. | |
Founding Date | Founding Date 2018 | Founding Date 2023 | Founding Date 2014 |
Type | Type Private | Type Private | Type Public |
Tags | |||
Locations | Locations San Diego, US HQ | Locations HQ | Locations Guangzhou, CN HQ |
Employees | Employees 5019% increase | Employees 313% decrease | Employees 48332% increase |
Funding | |||
Latest funding round | Latest funding round $ 3m (almost 6 years ago) | Latest funding round $ 5m (almost 3 years ago) | Latest funding round N/A |
Total funding raised | Total funding raised $ 3m | Total funding raised $ 5m | Total funding raised $ 132.9m |

Vellum (also known as Vocify) is a company that provides a developer platform for producing large language model (LLM) applications.
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Ehang Holdings (亿航智能) is a company that provides an autonomous aerial vehicle (AAV) technology platform.
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