Craft 每月有 703,417 次造訪,月增率 +8.9%,定價模式為免費增值。Rivet.dev 每月有 21,359 次造訪,成長率 -44.3%,定價模式為免費增值、需聯絡報價。

在你自己的基礎設施上執行與擴展持久化 AI Agent
精緻優雅的筆記、任務與文件空間,跨裝置隨時跟著你。
在文件中直接嵌入任務,並搭配行事曆檢視,讓規劃與執行保持連貫。
選擇貼合思維的架構——區分工作與個人空間、巢狀資料夾、標籤,或資料庫式集合。
無需離開文件即可起草、潤飾、改寫與摘要內容。
提供 iPhone、iPad、Mac、Vision Pro、Windows 與 Android 應用,離線時仍可本機存取。

在你自己的基礎設施上執行與擴展持久化 AI Agent
每個 Actor 都擁有 SQLite 資料庫與檔案系統,Agent 的記憶與進度可在重啟與閒置後保留,無需額外資料庫。
在你自己的基礎設施上執行不受信任或 AI 產生的程式碼,並可細緻控制網路存取、檔案系統權限與資源上限。
節點故障時其 Actor 會帶狀態遷移到其他節點,多步驟工作在崩潰後自動重播,無需自建檢查點機制。
可透過 HTTP 直接定址 Actor 或維持即時 WebSocket 連線,並用 React SDK 讓元件訂閱 Actor 狀態以即時更新。
把筆記整理成互相連結的型別物件而非傳統頁面,提供截然不同但結構化的知識系統。

Combines documents and relational tables with powerful automation, but has a steeper learning curve than Craft's clean UI.

免費 / 開源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.
免費 / 開源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.

Unifies files, notes, and search into an AI cloud drive, but lacks Craft's structured page-and-block document hierarchy.

Coder is a self-hosted development infrastructure platform that gives engineering organizations secure, standardized cloud workspaces plus governance over the AI coding agents that run inside them. It is built for enterprises that need speed for developers and control for security and compliance teams.
Coder is a self-hosted development infrastructure platform that gives engineering organizations secure, standardized cloud workspaces plus governance over the AI coding agents that run inside them. It is built for enterprises that need speed for developers and control for security and compliance teams.