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Grok-4震撼发布:世界最强AI模型深度解析与免费体验指南

2026/1/23
Grok-4震撼发布:世界最强AI模型深度解析与免费体验指南
AI Summary (BLUF)

English Summary: xAI's Grok-4 model, launched in July 2025, claims to be the world's strongest AI with superior logical reasoning and language understanding, achieving doctoral-level academic performance. The Grok-4 Heavy version scored 44.4% on the Humanity's Last Exam benchmark. While official access requires paid subscriptions, the DeepSider browser extension offers free access to Grok-4 and other top models like GPT-4o and Claude 4 Sonnet for Chinese users without VPN or foreign email requirements.

中文摘要翻译:2025年7月,马斯克旗下xAI公司发布Grok-4模型,号称“世界最强AI”,具备更强的逻辑推理和语言理解能力,学术表现达博士水平。Grok-4 Heavy在Humanity's Last Exam基准测试中获44.4%高分。官方需付费订阅,但DeepSider浏览器插件为国内用户提供免费体验Grok-4、GPT-4o等顶级模型的便捷途径,无需翻墙或海外邮箱。

引言

The AI landscape witnessed a significant tremor on July 10, 2025, with the official release of Grok 4 by Elon Musk's xAI. Positioned as the fourth major iteration in the Grok series, it has been boldly proclaimed as the "world's strongest AI model." This release marks a pivotal moment, showcasing substantial advancements in logical reasoning and language comprehension, with performance on academic tasks reportedly reaching a doctoral level. This article provides a professional analysis of Grok 4's capabilities and explores an accessible pathway for users worldwide to experience this cutting-edge technology firsthand.

2025年7月10日,埃隆·马斯克旗下的人工智能公司xAI正式发布了Grok 4,在AI领域引发了显著震动。作为Grok系列模型的第四次重要迭代,它被大胆地宣称为“世界上最强的AI模型”。此次发布标志着一个关键时刻,展示了其在逻辑推理和语言理解方面的实质性进步,据称在学术任务上的表现已达到博士级别。本文将对Grok 4的能力进行专业分析,并为全球用户探索一个亲身体验这项尖端技术的便捷途径。

Grok 4:模型概览与性能基准

核心架构与版本

Grok 4 is introduced in two distinct variants: Grok 4 and Grok 4 Heavy. Both are described as pure reasoning models, devoid of non-reasoning modes, indicating a focused design philosophy centered on complex problem-solving and analytical tasks.

Grok 4 推出了两个不同的变体:Grok 4Grok 4 Heavy。两者均被描述为纯推理模型,不包含非推理模式,这体现了一种专注于复杂问题解决和分析任务的设计理念。

基准测试表现

The model's prowess is quantified through rigorous benchmarking. Notably, Grok 4 Heavy has achieved a remarkable score of 44.4% on "Humanity’s Last Exam," a comprehensive, multidisciplinary assessment comprising approximately 2,500 questions spanning mathematics, science, and language. This score establishes a significant performance benchmark that surpasses many contemporary models.

该模型的实力通过严格的基准测试得以量化。值得注意的是,Grok 4 Heavy 在“Humanity’s Last Exam”上取得了 44.4% 的显著分数。这是一项涵盖数学、科学与语言等多学科、约2500道题目的综合性权威考试。这一分数确立了一个显著超越许多当代模型的性能基准。

如何访问与体验 Grok 4

官方渠道与限制

Direct access to Grok 4 is currently gated behind a subscription model. The standard Grok 4 is available to users with a monthly subscription of $30. Access to the top-tier Grok 4 Heavy requires a $300/month SuperGrok Heavy membership, positioning it at a premium price point within the commercial AI landscape.

目前,直接访问 Grok 4 需要通过订阅模式。标准版 Grok 4 面向月费 30美元 的用户开放。而访问顶级版本 Grok 4 Heavy 则需要 每月300美元的 SuperGrok Heavy 会员资格,这使其在商业AI领域处于高端定价区间。

替代访问方案:DeepSider

Shortly after the official announcement, a platform named DeepSider integrated Grok 4, offering immediate access to both free and subscribed users. This development provides a crucial, low-barrier entry point for a global audience, including users in regions with restricted access to mainstream AI services.

官方发布后不久,一个名为 DeepSider 的平台集成了 Grok 4,为免费用户和订阅用户提供了即时访问途径。这一发展为全球受众,包括那些访问主流AI服务受限地区的用户,提供了一个关键的低门槛入口。

DeepSider is a browser sidebar extension that aggregates multiple leading AI models for chat and image generation. Its primary advantages for a broad user base include:

  • 无需使用特殊网络工具 (No requirement for special network tools)
  • 支持国内邮箱注册 (Support for domestic email registration)
  • 提供包括Grok 4在内的多种顶级模型免费层访问 (Offers free-tier access to multiple top models including Grok 4)

DeepSider 是一款浏览器侧边栏插件,集成了多款领先的AI模型用于聊天对话和图像生成。其对广大用户的主要优势包括:无需使用特殊网络工具、支持国内邮箱注册、提供包括Grok 4在内的多种顶级模型的免费层访问。

DeepSider 使用指南与核心功能

安装与设置

  1. 获取扩展:在谷歌 Chrome 或微软 Edge 浏览器的扩展商店中搜索 "deepsider" 并安装。 (Acquire Extension: Search for "deepsider" in the Google Chrome or Microsoft Edge extension store and install.)
  2. 固定图标:安装后,将 DeepSider 插件图标固定在浏览器工具栏以便快速访问。 (Pin Icon: After installation, pin the DeepSider extension icon to the browser toolbar for quick access.)
  3. 启动侧边栏:点击固定的图标即可展开AI对话侧边栏。 (Launch Sidebar: Click the pinned icon to expand the AI conversation sidebar.)

多功能应用场景

Beyond simple chat, DeepSider facilitates a suite of productivity-enhancing workflows by leveraging its integrated AI models:

除了简单的聊天,DeepSider 通过利用其集成的AI模型,促进了一系列提升工作效率的工作流程:

  • 文档智能处理:支持上传并解析PDF、Word、TXT等多种格式文档,快速提取关键信息与摘要。 (Intelligent Document Processing: Supports uploading and parsing documents in various formats like PDF, Word, and TXT to quickly extract key information and summaries.)
  • 代码生成与网页开发:用户可通过指令(如向Claude 4.0描述需求)生成功能性的代码或交互式网页。 (Code Generation & Web Development: Users can generate functional code or interactive web pages via instructions, e.g., describing requirements to Claude 4.0.)
  • 学术与研究辅助:利用模型如Gemini 2.5 Pro进行文献检索、资料核实及论文综述撰写。 (Academic & Research Assistance: Utilize models like Gemini 2.5 Pro for literature search, fact-checking, and academic writing.)
  • 多模态内容创作
    • 图像生成:集成GPT-4o-image、FLUX.1 Kontext等模型,用于创建电商图、装修示意图、科研配图等。 (Image Generation: Integrates models like GPT-4o-image and FLUX.1 Kontext for creating e-commerce graphics, interior design mockups, scientific illustrations, etc.)
    • 提示词优化:可先用文本模型(如Claude)优化图像生成的描述提示词,再将优化后的提示词提交给绘图模型,以获得更精准的结果。 (Prompt Optimization: First use a text model like Claude to refine image generation prompts, then submit the optimized prompt to a drawing model for more accurate results.)

分析与展望

The release of Grok 4 signifies an intensification of competition in the high-stakes arena of frontier AI models. Its claimed specialization in reasoning presents a distinct value proposition. The simultaneous emergence of aggregation platforms like DeepSider highlights a growing trend towards democratizing access to these powerful tools, abstracting away complexities like API management and multi-account juggling for end-users.

Grok 4 的发布意味着前沿AI模型高风险领域的竞争加剧。其宣称在推理方面的专长提供了一个独特的价值主张。而像 DeepSider 这样的聚合平台同时出现,突显了一个日益增长的趋势:即 democratizing access to these powerful tools,为终端用户抽象掉了API管理和多账户切换等复杂性。

For practitioners, researchers, and enthusiasts, the current ecosystem offers an unprecedented opportunity to compare and contrast the capabilities of state-of-the-art models like Grok 4, Claude 4 Sonnet, and GPT-4o within a unified interface. This facilitates practical evaluation of their respective strengths in reasoning, creativity, and task-specific applications.

对于从业者、研究人员和爱好者来说,当前的生态系统提供了一个前所未有的机会,可以在一个统一的界面内比较和对比 Grok 4、Claude 4 Sonnet 和 GPT-4o 等最先进模型的能力。这有助于实际评估它们各自在推理、创造力和特定任务应用方面的优势。

结论

Grok 4's arrival pushes the boundary of what is claimed to be possible in AI reasoning. While its full impact will be revealed through widespread independent evaluation and real-world application, platforms like DeepSider have effectively lowered the barrier to conducting such evaluations firsthand. Users are now equipped to explore whether Grok 4 lives up to its designation as potentially the "world's smartest AI," directly testing its mettle across diverse tasks and forming their own data-driven conclusions.

Grok 4 的到来推动了AI推理宣称可能性的边界。虽然其全部影响将通过广泛的独立评估和实际应用来揭示,但像 DeepSider 这样的平台已经有效地降低了进行此类 firsthand evaluation 的门槛。用户现在可以亲自探索 Grok 4 是否配得上其作为潜在“世界上最聪明的AI”的称号,直接测试它在各种任务中的能力,并形成自己数据驱动的结论。


本文基于 2025-07-11 的公开信息进行分析,旨在提供技术概览与体验指引。模型性能声称基于发布方基准,实际体验可能因使用场景而异。

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