https://voicebenchmark.ai/ 2026-07-06T04:52:46.147Z https://voicebenchmark.ai/methodology 2026-07-06 https://voicebenchmark.ai/provider/telnyx 2026-07-06T04:04:55.230Z https://voicebenchmark.ai/provider/openai-realtime-api 2026-07-06T04:05:18.728Z https://voicebenchmark.ai/provider/retell 2026-07-06T04:05:15.722Z https://voicebenchmark.ai/provider/dasha 2026-07-06T04:05:34.011Z https://voicebenchmark.ai/provider/livekit 2026-07-06T04:05:19.262Z https://voicebenchmark.ai/provider/elevenlabs 2026-07-06T04:05:12.096Z https://voicebenchmark.ai/provider/vapi 2026-07-06T04:05:15.432Z https://voicebenchmark.ai/provider/synthflow 2026-07-06T04:02:15.474Z