Grok Voice Think Fast 1.0

xai-grok-voice-think-fast-1

fields

nameREQ	Grok Voice Think Fast 1.0	x.ai	2026-05-02
vendorREQ	xAI	x.ai	2026-05-02
released_at	2026-04-23	x.ai	2026-05-02
modality	audio	x.ai	2026-05-02
access	closed	x.ai	2026-05-02
context_window
parameters
benchmark_score
benchmark_name	τ-voice Bench	x.ai	2026-05-02
announcement_url	https://x.ai/news/grok-voice-think-fast-1	x.ai	2026-05-02

history · 8 fields · 8 revisions

name1 revision

Grok Voice Think Fast 1.0 current x.ai · 2026-05-02

Today, we're excited to announce a step change in xAI's Voice Agent capabilities: Introducing grok-voice-think-fast-1.0 — our new flagship voice model. This new model excels at complex, ambiguous, multi-step workflows across customer support, sales, and enterprise applications.

vendor1 revision

xAI current x.ai · 2026-05-02

Today, we're excited to announce a step change in xAI's Voice Agent capabilities: Introducing grok-voice-think-fast-1.0 — our new flagship voice model. This new model excels at complex, ambiguous, multi-step workflows across customer support, sales, and enterprise applications.

released_at1 revision

2026-04-23 current x.ai · 2026-05-02

Today, we're excited to announce a step change in xAI's Voice Agent capabilities: Introducing grok-voice-think-fast-1.0 — our new flagship voice model. This new model excels at complex, ambiguous, multi-step workflows across customer support, sales, and enterprise applications.

modality1 revision

audio current x.ai · 2026-05-02

Today, we're excited to announce a step change in xAI's Voice Agent capabilities: Introducing grok-voice-think-fast-1.0 — our new flagship voice model. This new model excels at complex, ambiguous, multi-step workflows across customer support, sales, and enterprise applications.

access1 revision

closed current x.ai · 2026-05-02

Today, we're excited to announce a step change in xAI's Voice Agent capabilities: Introducing grok-voice-think-fast-1.0 — our new flagship voice model. This new model excels at complex, ambiguous, multi-step workflows across customer support, sales, and enterprise applications.

benchmark_score1 revision

1 deprecated x.ai · 2026-05-02

Today, we're excited to announce a step change in xAI's Voice Agent capabilities: Introducing grok-voice-think-fast-1.0 — our new flagship voice model. This new model excels at complex, ambiguous, multi-step workflows across customer support, sales, and enterprise applications.

benchmark_name1 revision

τ-voice Bench current x.ai · 2026-05-02

Today, we're excited to announce a step change in xAI's Voice Agent capabilities: Introducing grok-voice-think-fast-1.0 — our new flagship voice model. This new model excels at complex, ambiguous, multi-step workflows across customer support, sales, and enterprise applications.

announcement_url1 revision

https://x.ai/news/grok-voice-think-fast-1 current x.ai · 2026-05-02

Today, we're excited to announce a step change in xAI's Voice Agent capabilities: Introducing grok-voice-think-fast-1.0 — our new flagship voice model. This new model excels at complex, ambiguous, multi-step workflows across customer support, sales, and enterprise applications.