How to Use Jev and Grock 4.7 for Fast AI

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September 22, 2026
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Vaibhav Sisinty
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How to Use Jev and Grock 4.7 for Fast AI

TL;DR

Jev is a new system one AI model that is 100 times faster and cheaper than traditional chat models, optimized for automation. Grock 4.7 improves coding, long task handling, self-checks, and cyber safety, while OpenAI for Law and other updates expand AI use in professional fields. The video tests these updates and explains how to use them in practice.

Transcript

The co-inventor of Chad GPT just dropped new AI in the market and it's blowing up on the internet for two things. It's 100 times faster than current models and 100 times cheaper, too. And it doesn't work like a normal chatbot. Secondly, Elon Musk's most awaited Grock update is finally here. It's called Grock 4.7, and you won't believe its results c... Read More

Key Insights

  • Jev is a system one model designed for automation and instant decision making, delivering results much faster than conventional chat models.
  • The cost structure of Jev is emphasized, with input tokens priced at 42 per billion and output tokens offered for free, illustrating a dramatic reduction in operational cost.
  • Grock 4.7 is positioned as a capable and affordable model for coding and knowledge work, showing improved focus and long task handling.
  • Benchmarks show Grock 4.7 performing behind Fable 5.1 on long tasks but ahead of GPT6 Astra in certain aspects, indicating a competitive landscape.
  • AI governance and pacing are part of the discourse, with industry leaders calling to slow the frontier to allow for safety testing and understanding potential risks.
  • Alibaba’s Quen 2.1 and Quen 3.8 Omni Flash demonstrate advances in multimodal capabilities, including image transparency, editing, and long video understanding.
  • Gemini 3.8 Live and Extended Thinking expand audio, multilingual support, and complex task planning, enabling more interactive and scalable user experiences.
  • OpenAI for Law represents a trend toward domain-specific AI tooling that integrates with existing professional workflows while addressing data privacy and security concerns.

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Questions & Answers

Q: What is Jev and why is it considered faster and cheaper?

Jev is introduced as a system one model optimized for automation rather than traditional chat-based responses. It aims to provide instant decisions by selecting executable options rather than generating lengthy text, which lowers latency and reduces the amount of tokens processed. The pricing model uses 42 per billion input tokens and offers free output tokens, contributing to a dramatically lower cost structure for certain tasks.

Q: How does Grock 4.7 improve user workflows?

Grock 4.7 improves the user workflow by extending focus for longer tasks, enabling bigger task handling, and allowing the model to check its own work before presenting results. These enhancements translate into more reliable results for knowledge work and coding, with a focus on safety tests that reduce jailbreak risks and keep costs affordable.

Q: What benchmarks differentiate Grock 4.7 from other models?

In benchmarks, Grock 4.7 ranks second to Fable 5.1 on long knowledge tasks and outperforms GPT6 Astra in certain scenarios. This positioning shows Grock 4.7 as a strong contender for complex, real-world tasks while maintaining a lower risk of unsafe outputs and offering cost-effective performance.

Q: What role do pacing and regulation play in this AI update landscape?

Pacing the frontier is discussed as necessary to ensure proper testing and understanding of potential risks before deploying the most powerful models. Industry leaders advocate slowing the release to prevent unforeseen harms, while other stakeholders express concerns about slowing down access to helpful AI technologies.

Q: What is the significance of Alibaba's Quen 2.1 and Quen 3.8 Omni Flash for multimodal AI?

Quen 2.1 introduces transparent image generation and editing capabilities, while Quen 3.8 Omni Flash highlights multimodal processing with text, images, audio, and video. These tools enable long video understanding, precise task extraction, and the ability to generate multimedia outputs, making content production more efficient and consistent across formats.

Q: How does Gemini 3.8 Live enhance interactive AI, especially for study and instruction?

Gemini 3.8 Live focuses on speed, scale, and cost efficiency, with capabilities to handle interruptions, multilingual contexts, and visual understanding. The Extended Thinking variant supports multi-step tasks like planning events, making it suitable for project management and advanced instructional use cases, including interactive notebooks and tutorials.

Q: What is OpenAI for Law and how does it integrate with existing workflows?

OpenAI for Law is a specialized version of GPT6 Astra tailored for legal work, designed to ingest a firm’s knowledge and procedures to draft documents and perform tasks like deposition preparation, NDA review, and regulatory analysis. It emphasizes privacy with zero data retention and no human reviewers, enabling secure workflow integration.

Q: How do Word integration and contract review features enhance productivity?

Word integration allows ChatGPT to draft, edit, and format documents directly inside Word, reducing back-and-forth copying. The contract review capability adds comments and tracks changes, streamlining negotiations and ensuring consistency with templates. These features enable faster legal document workflows without leaving the familiar Word environment.

Summary & Key Takeaways

  • Jev introduces a new system one model that prioritizes automation and instant responses, offering significantly lower cost per token and faster performance.

  • Grock 4.7 is highlighted for its improved focus, longer task handling, self-checking capabilities, and competitive benchmarks against other models, with emphasis on safety and affordability.

  • Additional updates include Alibaba's Quen 3.8 Omni Flash, Quen image enhancements, Gemini audio and notebook upgrades, and OpenAI for Law, illustrating a broader trend of AI becoming more integrated into professional workflows.


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