OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
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Grok records 203,846,050 monthly visits with -0.8% month-over-month growth and Freemium pricing. SpatialReal records 231 monthly visits with -72.5% growth and Freemium, Contact for Pricing pricing.
Photorealistic digital humans that respond in under 300 milliseconds
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | grok.com | spatialreal.ai |
| Pricing Model | Freemium | Freemium, Contact for Pricing |
| Monthly Visits | 203.85M (203,846,050) | 231 (231) |
| MoM Traffic Delta | -1.62M (-0.8%) |
| -608 (-72.5%) |
| Primary Market & Share | 🇺🇸 United States (27.7%) | 🌐 Global (—) |
|---|
| Direct Visits / mo | 133.67M | 90 |
|---|
| User Rating | 3.3 | 5 |
|---|
| Supported Platforms | Website | Website |
|---|

xAI's real-time AI assistant and coding workspace powered by Grok 4.7 with live X integration.
Features configurable reasoning, low hallucination rates, native agentic tool calling, and a 500K-token context window (with up to 2M tokens on Grok 4.1 Fast).
Combines live web browsing with direct access to real-time posts, threads, and breaking events on X to deliver up-to-the-minute synthesis.
Provides a dedicated agentic coding environment with Grok Build 0.1 and Grok 4.7 Fast, while October 2026 subscription tiers bundle access to the Cursor code editor.
Generates high-resolution images and video clips alongside real-time speech-to-speech Voice mode from a single shared weekly usage pool.
Photorealistic digital humans that respond in under 300 milliseconds
Avatars respond in under 300 milliseconds, so conversations feel immediate rather than delayed, and they keep listening, reacting and breathing while waiting for the user.
Rendering happens on-device instead of streaming video from the cloud, which cuts bandwidth to 10–15 KB/s and compute cost to roughly one hundredth of typical cloud video avatars.
Web, iOS and Android SDKs plus simple APIs let developers integrate digital humans into existing apps and agent stacks without a heavy backend.
Appearance, behaviour and voice can be tailored to your brand or AI experience, with natural, controllable motion rather than stiff scripted animation.
OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
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