https://voicebenchmark.ai/ 2026-06-26T12:42:28.990Z https://voicebenchmark.ai/methodology 2026-06-26 https://voicebenchmark.ai/provider/dasha 2026-06-26T12:05:20.089Z https://voicebenchmark.ai/provider/openai-realtime-api 2026-06-26T12:05:20.667Z https://voicebenchmark.ai/provider/telnyx 2026-06-26T12:05:20.268Z https://voicebenchmark.ai/provider/retell 2026-06-26T12:05:29.253Z https://voicebenchmark.ai/provider/livekit 2026-06-26T12:05:21.808Z https://voicebenchmark.ai/provider/elevenlabs 2026-06-26T12:05:11.938Z https://voicebenchmark.ai/provider/vapi 2026-06-26T12:05:14.273Z https://voicebenchmark.ai/provider/synthflow 2026-06-26T12:05:14.125Z