Grok 4.6 is SpaceXAI's smartest model with frontier performance on coding, knowledge work, and STEM.
With CoreAI, you can start chatting with SpaceXAI: Grok 4.6 instantly — no separate subscription needed. CoreAI lets you chat with SpaceXAI: Grok 4.6 alongside 300+ other AI models from xAI and other providers like OpenAI, Anthropic, Google, Meta, and more.
SpaceXAI: Grok 4.6 holds the #125 spot for context size out of 392 chat models in the CoreAI catalog — 500K tokens, roughly 375,000 words or 750 pages of text in a single conversation. On price, it is the #161 cheapest of 183 standard-tier models by input cost. Released 2026-08-12, it is one of the 5 newest additions to the catalog. It supports step-by-step reasoning (thinking mode) and accepts image input.
Every model in this table is available on CoreAI — open the web app and run the same prompt through SpaceXAI: Grok 4.6 and SpaceXAI: Grok 4.5 side by side to judge with your own eyes.
A typical question (about 1,000 tokens in, 500 out) runs $0.00500 on SpaceXAI: Grok 4.6's raw per-token rates; a heavy session with a 50K-token document costs about $0.130. On CoreAI you don't juggle these numbers — one subscription covers SpaceXAI: Grok 4.6 and 300+ other models under a plan usage limit, with no API keys. See plans.
SpaceXAI: Grok 4.6 handles 500K tokens of context — roughly 375,000 words, or about 750 pages of text in one conversation.
SpaceXAI: Grok 4.6's underlying rates are $2 per 1M input tokens and $6 per 1M output tokens. On CoreAI it is included in one subscription alongside 300+ models, so there is no per-token billing to manage.
Yes — SpaceXAI: Grok 4.6 accepts image input, so you can attach screenshots, photos or diagrams and ask questions about them.
Yes. SpaceXAI: Grok 4.6 can work through problems step by step before answering; on CoreAI you can toggle thinking mode per message.
Open the CoreAI web app or the iOS/Android app, pick SpaceXAI: Grok 4.6 in the model selector, and chat — no API key, no per-token billing. One subscription covers SpaceXAI: Grok 4.6 and 300+ other models.
The closest alternatives on CoreAI are SpaceXAI: Grok 4.5, xAI: Grok Latest, inclusionAI: Ling-2.6-flash — similar tier and capability. The fastest way to choose is running one prompt through them side by side in CoreAI's Compare view.
Chat with SpaceXAI: Grok 4.6 and 300+ other AI models — all in one app.