xAI's $100 SuperGrok Plus fills the $30-to-$300 gap

xAI just wedged a new tier into the Grok lineup: SuperGrok Plus at $100/month, sitting between the $30 SuperGrok and the $300 SuperGrok Heavy. The pitch is capacity — "significantly higher usage" across Chat, Imagine, Voice and Build — plus faster replies, 1080p video generation, priority access at peak times, and early access to new features.

The headline capability is app creation with one-tap deployment: describe an app, get it built and shipped from a single prompt. That puts Plus squarely against the vibe-coding crowd rather than against chat assistants, and it's the clearest signal yet that xAI sees Build — not Chat — as the thing worth charging a premium for.

Grok now spans seven consumer tiers: free, X Premium ($8), SuperGrok Lite ($10), SuperGrok ($30), X Premium+ ($40), SuperGrok Plus ($100), and Heavy ($300). That's a lot of ladder for one chatbot, and the $100 rung exists because of an obvious complaint — people burning through $30-tier limits mid-week with no appetite for a 10x jump. Anthropic and OpenAI solved the same problem with usage-scaled Max/Pro tiers; xAI is just doing it with more rungs.

Why it matters: the $100/month bracket is quietly becoming the new normal for AI power users — and app-building, not chat, is what justifies it.