I am really happy with AssemblyAI - Speech to Text API because it supports many languages with accurate results. My app on the app store uses AssemblyAI's API, and it has over 10k active users who benefit from the multilanguage support and speaker detection it provides. Previously, I used Deepgram, but it did not support 100+ languages, unlike AssemblyAI, which also has built-in translation support. I find the initial setup very easy, using their JavaScript SDK on my Node.js server with just maybe 5-10 lines of code.

The integration process is straightforward, and I am impressed by the accuracy of the transcripts.

I really appreciate the accuracy of AssemblyAI - Speech to Text API; its transcription quality is excellent even with challenging audio and speech patterns, which is critical for us. The participant segmentation feature is invaluable because it automatically identifies and separates different speakers, helping us track agents' SOPs. I also like the multi-language support, which allows us to serve a diverse customer base seamlessly. The scalability of AssemblyAI is a big plus as well, as it handles our growth volumes seamlessly. Additionally, the API is easy to use, and the setup process was super quick, taking us only about 30 minutes from account creation to usage.