What Is Grok AI and How Much Does it Cost?

You can access the full version of Grok by buying a premium subscription to X, but a limited free version is also available.

Grok, the brainchild of Elon Musk’s xAI, is a bit of an oddball in the generative AI world thanks to its irreverent personality and real-time access to X’s social media data. Unlike its more strait-laced AI cousins that have heavy guardrails on the content you can generate, Grok isn’t afraid to crack jokes or offer snarky commentary on current events.

Maybe you’re wondering if Grok’s pricing aligns with your budget or how Grok stacks up against ChatGPT. We’ll cut through the noise, offering a clear breakdown of Grok’s costs and capabilities to help you decide if it’s the right fit for your projects.

Key Takeaways

  • The full version of Grok AI is accessible through X Premium subscriptions, with plans starting at $8 per month.
  • There is now a free version that all users can access, although it has some limitations such as query limits.
  • Grok stands out for its real-time knowledge integration and rebellious streak, offering a unique AI experience.
  • While Grok shows promise, it currently falls short of industry leaders like ChatGPT in reasoning and contextual understanding.
  • Grok’s evolving capabilities and integration with X make it an intriguing option for specific use cases.

What Is Grok AI?

Grok AI is a cutting-edge language model developed by xAI, Elon Musk’s artificial intelligence company. The latest version, Grok-2, represents a significant leap in capabilities compared to its predecessor.

Grok operates in two primary modes: regular mode for standard interactions and fun mode, which showcases its rebellious streak with witty and sometimes irreverent responses. This dual personality makes Grok a potential tool for both serious queries and lighthearted chats.

 

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Grok’s biggest difference from tools like ChatGPT and Claude is its ability to tap into real-time knowledge from the X platform (formerly Twitter). This allows Grok to stay current on news stories and trending topics, giving it an edge in timely conversations.

Grok-2 has demonstrated impressive performance in various benchmarks. On the LMSYS chatbot leaderboard, an early version of Grok-2 (codenamed “sus-column-r”) outperformed both Claude and GPT-4-Turbo. The test gauged how well AIs engage in human-like conversations, answer questions accurately, and complete tasks effectively.

The AI world moves fast, though, and since this test in August 2024, both Google and OpenAI have released models that have improved on Grok-2’s performance.

How Much Does Grok AI Cost?

Since the release of Grok 3 in February 2025, Grok is actually free to use for all X users. The change from a paid option to a free service was announced by xAI in an X post, joking that the chatbot will be free “until our servers melt.” Whether is was just an off-the-cuff remark or a true indication that the free service will have a time limit remains to be seen.

If you do pay for X, however, you will get more advanced Grok functionality than the free users. From increased usage limits to early access on advanced features like Voice Mode, there is still a reason to pay for the platform if you want to use it for AI. It’s not going to come cheap, though, as the pricing has recently changed for the X Premium plans. Here’s how it shakes out:

  • X Premium: $7 per month (billed annually), $8 per month (billed monthly)
  • X Premium+: $32.92 per month (billed annually), $40 per month (billed monthly)

For those familiar with the previous pricing model for X Premium and Premium+, you’ll notice a big difference in the later. The price used to by only $16 per month, but since the release of Grok 3, the Premium+ plan has increased substantially to make up for the improvements to the system.

Both tiers provide advanced access to Grok AI, but Premium+ offers a fully ad-free experience on X and faster access to new features. For businesses and developers looking to integrate Grok into their projects, xAI has announced plans to release an enterprise API. Pricing for this service hasn’t been disclosed yet, but it’s expected to follow a usage-based model similar to other AI APIs. In this model, you’re charged based on the volume of requests or the amount of computational resources used when interacting with the AI.

Grok’s price includes not just the AI but also the features of X Premium, such as the blue verification checkmark, the ability to edit tweets, and prioritized rankings in conversations. For some businesses, a presence on X is a given, so access to Grok could be considered a free extra.

Should I Use Grok AI for My Project?

Grok’s integration with X gives it a distinct advantage in accessing real-time information, making it particularly valuable for projects that require up-to-the-minute data. But other tools like ChatGPT do offer limited web access through the use of plugins and API access.

On the technical side, Grok-2 is showing significant promise in various areas:

  • Code generation: Grok-2 achieved an 88.4% pass rate on the HumanEval benchmark, making it competitive with other leading models for coding tasks.
  • Reasoning capabilities: Grok-2 has demonstrated improved performance in areas like graduate-level science knowledge and math competition problems.
  • Multimodal understanding: Grok-2 is strong in tasks that combine text and visual elements, such as the MathVista benchmark for visual math reasoning.

Grok, while newer than some GPT models, is competitive in certain areas. As xAI continues to actively develop and update Grok’s source code, base model weights, and capabilities, it could close the gap with more established AI models such as ChatGPT and Gemini.

However, Grok’s exclusive availability through X Premium might not align with all project needs. Grok’s approach to content moderation is also less stringent than most competitors, which could be a double-edged sword depending on your project’s requirements and ethical considerations.

The lack of extensive third-party integrations is another factor to weigh, especially for projects requiring complex workflows or interconnected systems. This limitation impacts Grok’s versatility in certain enterprise environments.

When comparing Grok vs. ChatGPT, it’s evident that while Grok is making strides, it still has ground to cover. ChatGPT’s more mature ecosystem and broader application range currently give it an advantage for many projects.

Conclusion

Grok AI presents an intriguing option for AI-generated content, offering real-time knowledge and a unique personality at a competitive price point. While it may not yet be the go-to choice for all projects, its rapid development and integration with X make it worth watching. As you weigh your options, consider exploring the best chatbots in 2024 to find the perfect fit for your needs.

FAQs

Grok AI excels in real-time information processing, casual conversations, and coding tasks. It’s particularly beneficial for staying updated on current events, generating creative content, and assisting with code generation.

Currently, Grok AI doesn’t have a publicly available API. However, xAI has announced plans to release an enterprise API, which will allow developers to integrate Grok’s capabilities into their applications.

While Grok shows promise, especially in real-time knowledge and personality, it currently falls short of ChatGPT in overall capabilities and ecosystem. The choice between them depends on specific use cases and required features.
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Written by:
Richard has over 20 years of experience in business operations, computer science and full-stack development roles. A graduate in Computer Science and former IT support manager at Samsung, Richard has taught coding courses and developed software for private businesses and state organizations. A prolific author in B2B and B2C tech, Richard’s work has been published on sites such as TechRadar Pro, ITProPortal and Tom’s Guide.
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