Rivet.dev 记录了 21,359 月访问量,月度环比增长为 -44.3%,定价为免费增值,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 | rivet.dev | whimsical.com |
| 定价模式 | 免费增值,定价请咨询 | 免费增值 |
| 月访问量 | 2.14万 (21,359) | 96.69万 (966,895) |
| 月度环比流量变化 | -1.7万 (-44.3%) | -22.28万 (-18.7%) |
| 主要市场与份额 | 🇺🇸 美国 (39.4%) | 🇮🇳 印度 (19%) |
| 直接访问 / 月 | 1.07万 | 60.24万 |
| 用户评分 | 4.5 | 4.7 |
| 支持的平台 | 网站 | 网站 |

在你自己的基础设施上运行和扩展持久化 AI Agent
每个 Actor 都拥有 SQLite 数据库与文件系统,Agent 的记忆与进度可在重启与空闲后保留,无需额外数据库。
在你自己的基础设施上运行不受信任或 AI 生成的代码,并可细粒度控制网络访问、文件系统权限与资源上限。
节点故障时其 Actor 会带状态迁移到其他节点,多步骤任务在崩溃后自动重放,无需自建检查点机制。
可通过 HTTP 直接寻址 Actor 或保持实时 WebSocket 连接,并用 React SDK 让组件订阅 Actor 状态实现实时更新。

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:

免费 / 开源Mastra is an open-source TypeScript framework for building, deploying, and observing AI agents and workflows. It gives JavaScript developers typed agents, durable workflows, memory, MCP tool support, and built-in observability so prototypes can scale into production.
免费 / 开源Mastra is an open-source TypeScript framework for building, deploying, and observing AI agents and workflows. It gives JavaScript developers typed agents, durable workflows, memory, MCP tool support, and built-in observability so prototypes can scale into production.

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:
出色的 UI 线框图和原型设计工具,但在通用思维导图和自由头脑风暴方面的多功能性稍弱。},{de:
出色的 UI 线框图和原型设计工具,但在通用思维导图和自由头脑风暴方面的多功能性稍弱。},{de: