4.0 KiB
source_url, ingested, sha256, discovered_from
| source_url | ingested | sha256 | discovered_from | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| https://x.ai/voice | 2026-07-01 | 7a3883567308fb19c8b1f89cc4d5b5b8742997f947acc387e95d5f9383859e2b |
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Grok Voice Agent Builder
Beta
Create your own voice agent in under 2 minutes
Deploy human-like voice agents. No code required. Free phone number on us, or bring your own.
#1 Tau Voice Leaderboard Sub-second latency 25+ languages $0.05 / min
Human-like voice agents
Warm, expressive, and quick on their feet — voices that carry a real conversation, not a phone tree.
- Speaks with real timing, tone, and warmth.
- Build and launch one right from your browser.
Ok, it looks like your order is in transit, it should get there by Thursday of this week
Looks like we have a table for 2 available on the patio at 7:30 PM, does that work?
Sure, let me check Umesh's calendar real quick…
Trained for the real world
Real calls are messy. Grok handles the interruptions, the half-remembered order numbers, and the “actually, one more thing.”
- Sees every request through — from hello to resolved.
- Pulls up records, checks policy, and takes action mid-conversation.
Smart, without the wait
Most voice AI trades intelligence for speed. Grok doesn’t — real reasoning, with answers in under a second.
- Trained on the hardest calls we could find.
- Clear through background noise and strong accents, in 25+ languages.
τ -voice Bench Leaderboard
Grok Voice Think Fast 1.0
67.3 %
Gemini 3.1 Flash Live
43.8 %
GPT Realtime 1.5
35.3 %
Your tools, built in
Grok plugs directly into the apps your team already uses.
- Connect Gmail, Google Calendar, Outlook, Linear, Notion, OneDrive, and more.
- Triggers workflows, schedules follow-ups, and sends confirmations on the spot.
- Integrate custom MCPs for any internal system, database, CRM, or custom workflow.
Enterprise ready
Keep your number, your phone system, and your compliance team happy.
- Direct SIP support for any major telephony provider.
- Guardrails you define.
- SOC 2, HIPAA eligible, and GDPR compliant.
Write the playbook
Describe how calls should go. Grok follows multi-step workflows, every time.
Instructions Draft
## Greeting
Welcome the caller and ask for their order number.
## Resolve
Look up the order and fix the issue on the call.
## Wrap up
Recap the fix and confirm the caller is happy.
Knowledge base
Hand your agent the docs you already have — plain text, Markdown, PDFs, and more.
Drop docs to teach your agent PDF · Markdown · plain text
Returns_Policy.pdf
Help_Center.pdf 72%
Try it live
Talk to your agent in the browser. Make a change, hear it that second.
Preview Live
Hi, you’ve reached Sunrise Dental! How can I help?
0:04
Custom voices
Pick from a library of 80+ built-in voices. Or clone your brand’s voice from just two minutes of audio.
80+
voices · 25+ languages
Ara
Eve
Leo
Clone Yours from 2 min of audio
Listen back
Play back any call, start to finish. Hear exactly what your customers heard.
book_appointment · 0:28
“You’re all set for Thursday at 7.” 0:18 / 0:47
Connect your tools
Wire in your APIs. When a call needs a person, Grok hands it off.
search_help_center
transfer_to_human
Custom guardrails
Decide what your agent will and won’t do. It stays inside the lines, on every call.
Can you read me the card number on file?
I can’t read that back — let me verify your identity another way.
No PII
Free phone number
Get a free number from us, or keep yours — direct SIP works with any provider.
Acme Support · Agent +1 (415) 555-0132
I’ll help you deploy your first agent in under 2 minutes.
What do you want to build?