Grok-3
Grok-3 is xAI's flagship reasoning model, featuring deep logic deduction, a 128k context window, and real-time integration with X for live research and coding.
xaiGrokFebruary 17, 2025Try Grok-3 Free
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About Grok-3
Learn about Grok-3's capabilities, features, and how it can help you achieve better results.
Frontier Reasoning and Intelligence
Grok-3 represents a monumental leap in artificial intelligence, trained on xAI's Colossus supercomputing cluster using over 100,000 NVIDIA H100 GPUs. It is specifically architected to excel at complex logic, mathematical deduction, and high-stakes software engineering. Unlike traditional models that prioritize rapid response generation, Grok-3 features a specialized Deep Thinking mode that utilizes massive test-time compute to verify its own internal reasoning steps before delivering a finalized output.
Real-Time Knowledge Integration
A core differentiator of Grok-3 is its unparalleled access to the X platform's real-time data stream. This allows the model to synthesize breaking news, financial shifts, and global trends with a latency of seconds, whereas other models rely on knowledge cutoffs or slower web search tools. This real-time awareness, paired with a 128,000-token context window, makes it an essential tool for market researchers and data scientists needing up-to-the-minute insights.
Multimodal and Agentic Capabilities
Beyond text and logic, Grok-3 is a powerful multimodal vision model capable of interpreting complex technical diagrams, blueprints, and visual data with frontier-level precision. It supports advanced function calling and tool use, enabling it to act as the cognitive engine for autonomous agents. With a score of 94.5% on HumanEval, it currently stands as one of the most capable coding assistants available, rivaling or exceeding competitors in autonomous debugging and architectural refactoring.
Use Cases for Grok-3
Discover the different ways you can use Grok-3 to achieve great results.
Advanced Software Engineering
Solving complex architectural problems and refactoring entire codebases with deep reasoning and 94.5% HumanEval accuracy.
Real-Time Market Intelligence
Leveraging live X data to synthesize breaking financial news and consumer sentiment faster than traditional search engines.
Scientific Data Synthesis
Processing thousands of pages of academic journals in Deep Research mode to identify novel research connections and hypotheses.
Multimodal Document Analysis
Interpreting complex technical diagrams, blueprints, and financial charts using frontier-level vision capabilities.
Competition-Level Tutoring
Breaking down complex Olympiad-level math and physics problems into digestible, verified steps using Think mode.
Agentic Workflow Automation
Acting as a core engine for autonomous agents that require precise function calling and tool use in production environments.
Strengths
Limitations
API Quick Start
xai/grok-3
import OpenAI from "openai";
const xai = new OpenAI({
apiKey: process.env.XAI_API_KEY,
baseURL: "https://api.x.ai/v1"
});
const response = await xai.chat.completions.create({
model: "grok-3",
messages: [{ role: "user", content: "Analyze current X trends for AGI." }],
stream: true
});
for await (const chunk of response) {
process.stdout.write(chunk.choices[0]?.delta?.content || "");
}Install the SDK and start making API calls in minutes.
What People Are Saying About Grok-3
See what the community thinks about Grok-3
"Grok-3's deep research is significantly faster and more accurate than OpenAI's version"
"The coding performance is absolutely mental; it fixed a bug I'd been stuck on for hours in seconds"
"Grok-3 is arguably the most cutting edge reasoning model available today"
"The thinking traces look a lot like DeepSeek but the speed is on another level"
"The vision capabilities on technical blueprints are finally usable for real engineering work"
"X integration gives it a huge edge for anyone tracking real-time crypto or stock sentiment"
Videos About Grok-3
Watch tutorials, reviews, and discussions about Grok-3
“Grok 3 is arguably the most cutting edge reasoning model available today”
“It had way better quality output than the OpenAI deep search function”
“The speed of the deep research mode is quite impressive compared to O1”
“You can see the model really crunching through multiple search results simultaneously”
“This is a significant jump from Grok-2 in terms of logical consistency”
“Grok 3 and Grok 3 mini are better than all published reasoning models”
“Logic leans towards the shove... this is the most human-like reasoning I've ever seen”
“The internal thinking trace provides a much clearer view of the logic”
“It doesn't just guess; it checks its work, which is the hallmark of System 2 thinking”
“The math performance on AIME benchmarks is truly state-of-the-art”
“On those benchmarks you can see that Grok 3 actually perform quite well across the board”
“Compared to other competitors, it's pretty promising”
“The coding performance is the real story here, rivaling the best in the industry”
“It handles architectural refactoring tasks that previous versions failed on”
“The integration with the X API makes it uniquely powerful for current events”
Supercharge your workflow with AI Automation
Automatio combines the power of AI agents, web automation, and smart integrations to help you accomplish more in less time.
Pro Tips
Expert tips to help you get the most out of this model and achieve better results.
Toggle Deep Thinking
Always enable Think mode for math or logic tasks to ensure step-by-step verification through test-time compute.
Utilize X Integration
Use specific queries about breaking news or current events to get data that other LLMs cannot access due to knowledge cutoffs.
Inspect Traces
Review the internal thinking traces to identify exactly where the model is spending its compute and verify its logical path.
Vision for UI
Upload screenshots of UI designs and ask Grok to generate corresponding React or Tailwind code for rapid front-end prototyping.
Testimonials
What Our Users Say
Join thousands of satisfied users who have transformed their workflow
Jonathan Kogan
Co-Founder/CEO, rpatools.io
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CEO, qannas.pro
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CTO, AiChatSolutions
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Head of Growth, ScaleUp Labs
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Jonathan Kogan
Co-Founder/CEO, rpatools.io
Automatio is one of the most used for RPA Tools both internally and externally. It saves us countless hours of work and we realized this could do the same for other startups and so we choose Automatio for most of our automation needs.
Mohammed Ibrahim
CEO, qannas.pro
I have used many tools over the past 5 years, Automatio is the Jack of All trades.. !! it could be your scraping bot in the morning and then it becomes your VA by the noon and in the evening it does your automations.. its amazing!
Ben Bressington
CTO, AiChatSolutions
Automatio is fantastic and simple to use to extract data from any website. This allowed me to replace a developer and do tasks myself as they only take a few minutes to setup and forget about it. Automatio is a game changer!
Sarah Chen
Head of Growth, ScaleUp Labs
We've tried dozens of automation tools, but Automatio stands out for its flexibility and ease of use. Our team productivity increased by 40% within the first month of adoption.
David Park
Founder, DataDriven.io
The AI-powered features in Automatio are incredible. It understands context and adapts to changes in websites automatically. No more broken scrapers!
Emily Rodriguez
Marketing Director, GrowthMetrics
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Frequently Asked Questions
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