xAI (Grok) for AI voice agents
xAI (Grok) is one of the voices you can run a Telenow AI voice agent on. Grok streaming TTS — expressive voices + your xAI voice clones, speech tags (laugh, sigh, pause) when expression is on; μ-law 8k telephony, 24k HD on web calls. Give your agent a xAI (Grok) voice for natural, streaming speech the caller can't tell from a human. Mix and match it with any LLM, STT, TTS and carrier — Telenow is component-level, so you're never locked in.
Last updated 2026-09-10
xAI (Grok) voices
Frequently asked questions
Can I use a xAI (Grok) voice for my AI agent?+
Yes — pick a xAI (Grok) voice in Telenow and your agent speaks with it on every call, streaming so there's no awkward pause.
What voices does xAI (Grok) offer?+
Eve, Ara, Rex, Sal, and Leo — choose by language, gender and style in the builder.
Does xAI (Grok) stream speech in real time?+
Yes — xAI (Grok) streams audio as it's generated, so the agent starts talking immediately instead of waiting for the whole sentence.
How much does xAI (Grok) cost for a voice agent?+
You pay xAI (Grok)'s usage at cost plus Telenow's transparent platform fee — billed per component (speech, model, telephony) and per minute, with new accounts getting free signup credit to try it.
Can I bring my own xAI (Grok) API key?+
Yes. Telenow supports BYOK — paste your own xAI (Grok) key to bill xAI (Grok) usage to your account, or use the platform key and pay through Telenow.
Other text-to-speech (tts) options
Build a voice agent with xAI (Grok)
Sign up free and get $1.00 in credit — no card required. Connect your number, pick a template, and go live in minutes.