Defined.ai 记录了 146,251 月访问量,月度环比增长为 -21%,定价为定价请咨询。Whimsical 记录了 966,895 月访问量,增长率为 -18.7%,定价为免费增值。
| 维度 / 指标 | ![]() | |
|---|---|---|
| 官方域名 | definedcrowd.com | whimsical.com |
| 定价模式 | 定价请咨询 | 免费增值 |
| 月访问量 | 14.63万 (146,251) | 96.69万 (966,895) |
| 月度环比流量变化 | -3.88万 (-21%) | -22.28万 (-18.7%) |
| 主要市场与份额 | 🇺🇸 美国 (20.6%) | 🇮🇳 印度 (19%) |
| 直接访问 / 月 | 8.44万 | 60.24万 |
| 用户评分 | 4.4 | 4.7 |
| 支持的平台 | 网站 | 网站 |
企业级 AI 训练数据、标注与评估服务
提供覆盖音频、图像、视频、文本和多模态格式的大量合规来源数据集,支持高级筛选和免费样本。
面向文本、音频、图像和视频的专家验证标注,采用模型优先、人在回路的工作流,兼顾准确性与公平性。
面向全球 AI 系统的高质量多语言内容,覆盖 500 多种语言、方言和语区。
面向训练的大规模全球化多样数据采集,每个数据集都经过隐私与安全审查。

Whimsical is a collaborative visual workspace that combines diagrams, flowcharts, mind maps, wireframes, documents and whiteboards on one infinite canvas, with AI tools that turn a prompt into a structured visual in seconds.
AI Flowcharts, AI Mind Maps and AI Wireframes convert a short text prompt into structured, fully editable diagrams, branched mind maps, or web and mobile wireflows — no manual drawing required.
Boards host diagrams, flowcharts, mind maps, wireframes, embedded media and documents side by side, so a whole product narrative lives in a single shareable file.
Multiple teammates edit the same board simultaneously with live cursors, thread comments attached to specific objects, and mention-based notifications.
Drag-and-drop UI components let teams sketch screens, link them into clickable flows and iterate on product ideas before engineering commits to a build.
免费 / 开源ModelScope (魔搭社区) is an open-source AI community and model service platform that hosts thousands of pretrained models, datasets, and ready-to-run demos, backed by Alibaba Cloud infrastructure.
免费 / 开源ModelScope (魔搭社区) is an open-source AI community and model service platform that hosts thousands of pretrained models, datasets, and ready-to-run demos, backed by Alibaba Cloud infrastructure.
免费 / 开源简化了计算机视觉数据集标注和模型部署,但缺乏 Defined.ai 广泛的人工众包服务。
功能全面的企业级数据标注平台,并具备强大的自动化代理,但对小型团队而言价格成本较高。
免费 / 开源Combines mind mapping and project workflows with AI agents, but less focused on pure visual diagramming and wireframes.
功能强劲的协作白板,配备强大的 AI 制图工具,但 UI 线框图功能的精致度不及 Whimsical。},{de:
功能强劲的协作白板,配备强大的 AI 制图工具,但 UI 线框图功能的精致度不及 Whimsical。},{de:


专注图表制作的平台,拥有强大的 AI 制图功能,但对自由发散的协作头脑风暴白板关注较少。},{de: