World Labs vs xAI
World LabsGenerative AI Platforms
From $20 / moPublished price
xAIConversational AI
From $10 / moPublished price
World Labs Generative AI Platforms Spatial intelligence transforms seeing into doing, understanding into reasoning, and imagining into creating. | xAI Conversational AI Start free. Scale as you grow. | |
|---|---|---|
| Overview | ||
| Category | Generative AI Platforms | Conversational AI |
| What it is | AI startup founded by Fei-Fei Li building large world models for spatial intelligence, enabling AI to understand and interact with 3D environments. | AI company by Elon Musk building Grok language models for understanding the universe. |
| Pricing | ||
| Published price | From $20 / mo World Labs' Marble is freemium with four tiers: Free (4 generations), Standard $20/mo (12 generations plus multi-image/video input), Pro $35/mo (25 generations, scene expansion, c… | From $10 / mo Consumer subscriptions: SuperGrok Lite ~$10/mo, SuperGrok $30/mo (or $300/yr), SuperGrok Heavy $300/mo. Grok API billed per token separately, cheapest model (Grok 4.1 Fast) from $… |
| Pricing model | Tiered plans | Tiered plans |
| Free options | Free plan · No free trial | Free plan · Free trial |
| Deal on Cubbie | None right now | None right now |
| Company | ||
| Founded | 2024 | 2023 |
| Team size | 11-50 employees | 51-200 employees |
| Headquarters | San Francisco, CA | Palo Alto, CA |