Market report · Aug 2026
AI Voice Agent Platform
16 vendors tracked and 262 case studies read: what teams report, who signs off, who is winning switches, and where vendors fall short.
For buyers
Buying an AI voice agent platform?
What teams report
- −50% time to deploy and handle calls
- 60% operating cost reduction
- −75% voice synthesis cost per unit
Medians across published case studies · Airframe, Aug 2026
Who signs off
- Software Engineering: 23
- Product: 12
- Operations: 11
- CEO Office: 7
Of 165 buyers mapped in this market · Airframe, Aug 2026
Know what to watch for
- The buyer needs a full CX suite with helpdesk workflows and enterprise analytics.
- The buyer wants code-first control, and the visual builder blocks it.
- The buyer wants free choice of STT, TTS and LLM, and the integrated stack limits it.
Why buyers walk away · Airframe, Aug 2026
For vendors
Who's winning your category?
Who buyers choose
- ElevenLabs: 164
- Deepgram: 127
- Voiceflow: 103
- LiveKit: 91
Known customers per vendor · Airframe, Aug 2026
Find the gaps rivals leave open
- Multi-agent and concurrent call scale: 75%
- Multilingual and accent coverage: 56%
- Voice style and pronunciation control: 19%
Share of vendors offering each · Airframe, Aug 2026
Know why deals are lost
- The buyer needs a full CX suite with helpdesk workflows and enterprise analytics.
- The buyer wants code-first control, and the visual builder blocks it.
- The buyer wants free choice of STT, TTS and LLM, and the integrated stack limits it.
Loss reasons across the category · Airframe, Aug 2026