AI assistants & research

Grok

Grok is xAI's AI assistant and model family for chat, reasoning, and generation workflows.

Visit Grok →

How and why we use Grok at AI4NTP

Alec mentioned Grok in Episode 005 while showing Higgsfield as a model hub: if one image or video model gives a weak output, operators can swap to another model and keep iterating. Grok was not the main build tool, but it belonged in the model-switching discussion.

Grok alternatives we've used live

Genuine substitutes for Grok that we've also run on stage:

Grok FAQ

Is Grok free?

Yes, Grok has a free tier. Free and paid access varies by plan and product; see Grok/X for current details.

How much does Grok cost?

Free and paid access varies by plan and product; see Grok/X for current details.

What did AI4NTP use Grok for?

Alec Saluga used it in Episode 005 to compare as one of the models available inside Higgsfield for swapping outputs.

What are some Grok alternatives?

Tools we've also used live that can stand in for Grok: ChatGPT, Claude (Anthropic), Gemini / Nano Banana.

Grok at a glance

CategoryAI assistants & research
PricingFree and paid access varies by plan and product; see Grok/X for current details.
Free tierYes
Used live inEpisode 005
Operator(s)Alec Saluga
Websitegrok.com

See how we used Grok live at AI4NTP

Episode 005 · Alec Saluga
compare as one of the models available inside Higgsfield for swapping outputs.
Show notes →

Want to get more out of Grok?

See tools like Grok set up live, step by step, on AI4NTP, or get hands-on help putting it to work.

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Last updated 2026-07-01