HeyGen Voice ranks #1 in Assistants and Customer Service in the Artificial Analysis Controlled Voice Arena:
➤ Assistants: #1 at 1,214
➤ Customer Service: #1 at 1,212
➤ Knowledge Sharing: #2 at 1,158
➤ Entertainment: #4 at 1,178
By accent, HeyGen Voice ranks #1 in English (UK) at 1,190 and #2 in English (US) at 1,206, behind Qwen-Audio-3.1-TTS-Plus at 1,220.
