Grok 每月有 203,846,050 次造訪,月增率 -0.8%,定價模式為免費增值。TestDriver 每月有 10,353 次造訪,成長率 +7.1%,定價模式為免費試用、付費、需聯絡報價。

TestDriver is an AI code reviewer that actually runs your app. It executes every pull request in a real desktop sandbox, finds bugs with AI vision, and contributes end-to-end regression tests back to your repository—no selectors, no DOM, no setup.
| 面向/指標 | ![]() | ![]() |
|---|---|---|
| 官方網域 | grok.com | testdriver.ai |
| 定價模式 | 免費增值 | 免費試用、付費、需聯絡報價 |
| 每月造訪次數 | 2.04億 (203,846,050) | 1.04萬 (10,353) |
| 月流量變化量 | -161.51萬 (-0.8%) | +688 (+7.1%) |
| 主要市場與市佔 | 🇺🇸 美國 (27.7%) | 🇺🇸 美國 (64.8%) |
| 每月直接造訪 | 1.34億 | 4090 |
| 使用者評分 | 4.5 | 4.4 |
| 支援平台 | 網站 | 網站 |

xAI 的即時 AI 助理與程式開發工作空間,由 Grok 4.7 驅動並即時接入 X。
具備可設定的推理、低幻覺率、原生代理式工具呼叫與 50 萬 token 上下文視窗(Grok 4.1 Fast 上最高可達 200 萬 token)。
把即時網頁瀏覽與對 X 上即時貼文、討論串和突發事件的直接存取結合起來,提供即時的綜合研判。
以 Grok Build 0.1 與 Grok 4.7 Fast 提供專屬的代理式程式開發環境,同時 2026 年 10 月的訂閱層級還綁定 Cursor 程式碼編輯器存取權。
從同一個共享的每週用量池中生成高解析度影像、影片片段,以及即時語音對語音的語音模式。

TestDriver is an AI code reviewer that actually runs your app. It executes every pull request in a real desktop sandbox, finds bugs with AI vision, and contributes end-to-end regression tests back to your repository—no selectors, no DOM, no setup.
TestDriver reviews every pull request automatically, reads the diff with its vision agent, and generates end-to-end tests straight from the PR content to prove the new behavior works.
Tests run your actual application in a real desktop sandbox—clicking, typing and reading the screen—so they catch runtime and visual bugs, not just code diffs.
When the UI shifts and a cached element no longer matches, the AI finds it again, updates the cache and continues, so tests survive redesigns without rewrites.
Once a test passes, TestDriver opens a fresh pull request with the generated Vitest test code committed, so coverage lands in your repo alongside the change it protects.

更优秀的 Google Workspace 整合度與巨大的上下文視窗,但缺乏 Grok 犀利的對話語調與 X 動態。
更优秀的 Google Workspace 整合度與巨大的上下文視窗,但缺乏 Grok 犀利的對話語調與 X 動態。

專項更強Commercially safe creative design and editing tools, but lacks general-purpose conversational chat and web search.
專項更強Commercially safe creative design and editing tools, but lacks general-purpose conversational chat and web search.
免費 / 開源具備出色的低成本推理與開源模型效能,但缺乏即時社群資料搜尋功能。

專項更強Powerful long-context document analysis and deep research, but lacks real-time social data search and image creation.

專項更強Advanced agentic search and automated research pages, but less polished as a general daily chat assistant.
專項更強Advanced agentic search and automated research pages, but less polished as a general daily chat assistant.

專項更強Far superior high-aesthetic image generation, but entirely lacks conversational chat, coding, and web search features.
專項更強Far superior high-aesthetic image generation, but entirely lacks conversational chat, coding, and web search features.
找出並自動修復漏洞的一體化應用安全平台