Companies listing AssemblyAI as a subprocessor

Of the companies in our data, 15 declare it as a subprocessor, 1 name it in their privacy policy.

AssemblyAI provides speech-to-text, speech understanding, and text-to-speech APIs that developers can use to build voice features into products. It serves developers and enterprise customers building voice AI applications.

Summarized from its homepage on 3 Nov 2026.