Devin 记录了 2,549,346 月访问量,月度环比增长为 +1%,定价为付费。TestDriver 记录了 10,353 月访问量,增长率为 +7.1%,定价为免费试用,付费,定价请咨询。

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.
| 维度 / 指标 | ![]() | |
|---|---|---|
| 官方域名 | devin.ai | testdriver.ai |
| 定价模式 | 付费 | 免费试用,付费,定价请咨询 |
| 月访问量 | 254.93万 (2,549,346) | 1.04万 (10,353) |
| 月度环比流量变化 | +2.54万 (+1%) | +688 (+7.1%) |
| 主要市场与份额 | 🇺🇸 美国 (28.1%) | 🇺🇸 美国 (64.8%) |
| 直接访问 / 月 | 138.64万 | 4090 |
| 用户评分 | 4.3 | 4.4 |
| 支持的平台 | website | 网站 |
Cognition 出品的自主软件工程师,能直接提交可合并的 PR
Devin 能在复杂的多仓库代码库中规划、写代码、跑测试并提交 pull request,无需逐行等待确认。
Devin 会创建 Windows、Mac、Linux 虚拟机,构建并运行项目,在真实浏览器中测试,甚至录制自己操作新功能的画面。
在讨论串中 @Devin 即可派发修复任务,或接入 CI、PagerDuty 与工单系统,让它自动响应失败与告警。
把大型任务交给 Devin,它会拆分给并行云端智能体,即使你关闭笔记本也会继续工作并汇报结果。

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.
专项更强A general autonomous agent platform executing multi-step goals and browsers, suitable for broader web and coding workflows.
专项更强会学习你编码品味的 AI 编程智能体
免费 / 开源让多个编程智能体在各自独立的 worktree 中并行运行
发现并自动修复漏洞的一体化应用安全平台

An enterprise AI software development platform featuring a context engine and multi-agent software development lifecycle orchestration.
An enterprise AI software development platform featuring a context engine and multi-agent software development lifecycle orchestration.