---
format: "aidr-story-markdown/v1"
id: "36aefc61c2a53e13c8ee2d8129e96fa5951efed529b833eccdc622fcdb994768"
canonical_url: "https://aidr.today/36aefc61?lang=en"
title: "SpaceXSI debuts Grok Voice 3.0, saying it tops Artificial Analysis' speech-to-speech index, responds in under a second, and costs less than rivals, at $0.08/min (SpaceXSI)"
lang: "en"
requested_lang: "en"
available_langs: ["en","vi"]
translation_fallback: null
fallback_fields: []
published_at: "2026-10-14T19:25:03.000Z"
category: "Models"
topics: ["xai","llm","agent"]
source_urls: ["https://www.techmeme.com/261014/p38","https://www.marktechpost.com/2026/10/14/meet-grok-voice-3-0-spacexai-voice-agent-model-ranks-1-on-artificial-analysis/"]
summary: "SpaceXSI has launched Grok Voice 3.0, a speech-to-speech model that it claims leads Artificial Analysis' index, responds in under a second, and costs $0.08 per minute."
---

# SpaceXSI debuts Grok Voice 3\.0, saying it tops Artificial Analysis' speech\-to\-speech index, responds in under a second, and costs less than rivals, at $0\.08/min \(SpaceXSI\)

> [Open the canonical story](<https://aidr.today/36aefc61?lang=en>)

**Published:** 2026-10-14T19:25:03.000Z
**Category:** Models
**Topics:** xai, llm, agent

## Summary

SpaceXSI has launched Grok Voice 3\.0, a speech\-to\-speech model that it claims leads Artificial Analysis' index, responds in under a second, and costs $0\.08 per minute\.

## Sources

- [Story source](<https://www.techmeme.com/261014/p38>)
- [Story source](<https://www.marktechpost.com/2026/10/14/meet-grok-voice-3-0-spacexai-voice-agent-model-ranks-1-on-artificial-analysis/>)