# Voiceflow: how AI models rank it, November 2026

Gane Index, November 2026 Edition. Named in 2 judge labels across 1 category by 2 of 14 models. Page: https://www.gane.ai/index/gtm/vendors/voiceflow

## Standing by category

| Category | Share | Rank | Negative rate | Labels |
|---|---|---|---|---|
| [AI voice agents](https://www.gane.ai/index/gtm/customer/ai-voice-agents/index.md) | 0% | 42 | 0% | 2 |

## What the models said for it

- "Choose Synthflow or Voiceflow if you are non-technical" (Gemini 3.5 Flash, AI voice agents)

## By model

| Model | First choice | Alternative | Mention | Warning | Labels |
|---|---|---|---|---|---|
| Claude Haiku 4.5 | 0 | 0 | 0 | 0 | 0 |
| GPT-5.4 mini | 0 | 0 | 0 | 0 | 0 |
| Gemini 3.5 Flash | 0 | 1 | 0 | 0 | 1 |
| Perplexity Sonar | 0 | 0 | 0 | 0 | 0 |
| Grok 4.20 | 0 | 0 | 0 | 0 | 0 |
| Mistral Small | 0 | 0 | 0 | 0 | 0 |
| DeepSeek V4 Flash | 0 | 0 | 0 | 0 | 0 |
| Llama 4 Maverick | 0 | 0 | 0 | 0 | 0 |
| Qwen 3.7 Flash | 0 | 0 | 0 | 0 | 0 |
| Kimi K2 | 0 | 0 | 0 | 0 | 0 |
| GLM 4.7 FlashX | 0 | 0 | 0 | 0 | 0 |
| MiniMax M2.5 | 0 | 0 | 0 | 0 | 0 |
| GPT-6 Luna | 0 | 0 | 0 | 0 | 0 |
| Muse Glimmer 30B | 0 | 0 | 1 | 0 | 1 |

## Sources returned with these answers

The sites and pages cited by the answers that named Voiceflow, from 3 of the 4 answers that named it (only the models that return a source list).

### Domains cited

- cartesia.ai: 2
- retellai.com: 2
- ainora.lt: 1
- bland.ai: 1
- blog.dataengineerthings.org: 1
- botphonic.ai: 1
- braintrust.dev: 1
- cekura.ai: 1
- deepdub.ai: 1
- deepgram.com: 1

### Pages cited

- https://cartesia.ai/learn/ai-voice-agent-platforms: 2
- https://ainora.lt/blog/retell-ai-vs-bland-ai-vs-vapi-comparison-2026: 1
- https://bland.ai/blog/retell-vs-vapi: 1
- https://blog.dataengineerthings.org/5-best-voice-ai-apis-for-developers-beyond-vapi-elevenlabs-60947ecc1a82: 1
- https://botphonic.ai/: 1
- https://braintrust.dev/articles/best-ai-voice-agent-platforms-2026: 1
- https://cekura.ai/blogs/best-ai-voice-apis-for-developers: 1
- https://deepdub.ai/post/best-text-to-speech-voice-apis-2026: 1

## Record

- Method: https://www.gane.ai/index/gtm/methodology
- License: CC BY 4.0. Cite as Gane Index, November 2026 Edition, www.gane.ai/index/gtm.