Levity 每月有 7,261 次造訪，月增率 -26.6%，定價模式為需聯絡報價。Open WebUI 每月有 804,534 次造訪，成長率 -2.8%，定價模式為免費增值。
Open WebUI is an open-source, self-hosted AI interface that lets individuals and organizations run any model — local or cloud — inside a workspace they fully control. It ships as a one-command install, supports Ollama, OpenAI-compatible and Anthropic endpoints, and extends through Python tools, functions and pipelines.
| 面向／指標 |  | |
|---|---|---|
| 官方網域 | levity.ai | openwebui.com |
| 定價模式 | 需聯絡報價 | 免費增值 |
| 每月造訪次數 | 7261 (7,261) | 80.45萬 (804,534) |
| 月流量變化量 | -2631 (-26.6%) | -2.3萬 (-2.8%) |
| 主要市場與市佔 | 🇺🇸 美國 (32.9%) | 🇺🇸 美國 (24.5%) |
| 每月直接造訪 | 2927 | 29.98萬 |
| 使用者評分 | 4.1 | 4.4 |
| 支援平台 | 網站 | 網站 |
專為複雜物流營運打造的溝通智慧平台
連接共用信箱，把每封郵件歸入貨況追蹤、訂艙、報價、索賠、報關等業務類別。
透過流程編輯器把分類器與回覆草稿生成、郵件彙整、關鍵日期擷取等 AI 動作串成可重複使用的工作流。
為貨代與物流團隊常用工具提供原生連接，包括 CargoWise、Outlook、Gmail、SAP 與 Zendesk，並支援客製整合。
儀表板追蹤郵件量、類別分布、內外部郵件比例與自動化成效，並支援以自然語言查詢營運數據。
Open WebUI is an open-source, self-hosted AI interface that lets individuals and organizations run any model — local or cloud — inside a workspace they fully control. It ships as a one-command install, supports Ollama, OpenAI-compatible and Anthropic endpoints, and extends through Python tools, functions and pipelines.
Connect local runtimes like Ollama alongside OpenAI-compatible and Anthropic APIs, and switch between them inside one interface.
RAG over your own documents, web search and citation-aware answers come standard, so responses are grounded in real sources.
Extend the platform with Python code to add custom tooling, preprocessing, and multi-step pipelines, then share them with others.
SSO, RBAC, audit logs, data residency, and on-premises, hybrid or air-gapped deployment for organisations with strict requirements.
免費 / 開源主要作為本地模型的輕量級 CLI 執行環境，而非功能齊全的聊天介面。
免費 / 開源Focuses on collaborative team AI workspaces and plugins, but shares similar open-source architectural goals.
專項更強強烈專注於重視隱私的文件聊天與本地 RAG 管道，但提供較少的通用聊天 UI 功能。
免費 / 開源提供可在離線時輕鬆執行本地模型的桌面原生應用程式，但缺乏 Open WebUI 以伺服器為核心的多使用者功能。
免費 / 開源Acts as a local server supporting multiple modalities, but requires separate frontend configuration for chat interactions.
