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xAIReleased on Oct 14, 2026

Grok Voice 3.0: Benchmarks, Pricing & Examples

Grok Voice 3.0 is a language model from xAI, released in October 2026.

Grok Voice 3.0 is SpaceXAI's speech-to-speech / voice agent model for the Voice Agent API. It is a full-duplex realtime model that listens and speaks concurrently for low-latency conversational agents, with tool use, turn detection, and

Input
TextAudio
Output
TextAudio

Grok Voice 3.0 benchmarks

Capability tiers

Standing within each category, adjusted for leaderboard depth.

Quality Tracker

Grok Voice 3.0 Performance Across Datasets

Scores sourced from the model's scorecard, paper, or official blog posts

LLM Stats Logollm-stats.com - Fri Nov 06 2026
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Grok Voice 3.0 latency

Grok Voice 3.0 time to first token, sustained output throughput, and failed-request rate from live model usage over the trailing 7 days.

Grok Voice 3.0 license

Grok Voice 3.0 is a proprietary model available under its provider's product and API terms.

License
Proprietary
Hosted access

Proprietary license - usage restrictions apply

Grok Voice 3.0 resources

Official sources for Grok Voice 3.0: provider documentation, official launch post.

Grok Voice 3.0 vs other models

The most-compared alternatives to Grok Voice 3.0 are Nova 2 Sonic. Open any pair side-by-side for benchmarks, pricing, context, and latency.

Models like Grok Voice 3.0

Models ranked just above and below Grok Voice 3.0 by LLM Stats score.

 

Nova 2 Sonic

Score pending

FAQ

Common questions about Grok Voice 3.0.

When was Grok Voice 3.0 released?

Grok Voice 3.0 was released on October 14, 2026 by xAI. This is the official Grok Voice 3.0 release date tracked on LLM Stats.

Who created Grok Voice 3.0?

Grok Voice 3.0 was created by xAI.

What is the license for Grok Voice 3.0?

Grok Voice 3.0 is released under the Proprietary license.

Is Grok Voice 3.0 multimodal?

Yes, Grok Voice 3.0 is multimodal and can accept both text and images as input.

Where can I use Grok Voice 3.0?

Grok Voice 3.0 is available through 1 provider including xAI.

Where is the Grok Voice 3.0 paper or technical report?

Grok Voice 3.0 has a paper or technical report available at https://x.ai/news/grok-voice-3. Use that source for architecture, training, release and evaluation details.

What models should I compare Grok Voice 3.0 against?

Common Grok Voice 3.0 comparisons include Grok Voice 3.0 vs Nova 2 Sonic. Compare them side by side for benchmark scores, pricing, context window, latency and provider availability.