Lovable 记录了 31,052,090 月访问量,月度环比增长为 +3.8%,定价为免费增值。OpenCrab 记录了 0 月访问量,增长率为 -100%,定价为免费增值。

OpenCrab is an ontology-centered Graph RAG platform that turns documents, URLs and notes into reusable knowledge packs you can query from any AI client over MCP.
| 维度 / 指标 | ![]() | |
|---|---|---|
| 官方域名 | lovable.dev | opencrab.sh |
| 定价模式 | 免费增值 | 免费增值 |
| 月访问量 | 3105.21万 (31,052,090) | 0 (0) |
| 月度环比流量变化 | +115万 (+3.8%) | -1888 (-100%) |
| 主要市场与份额 | 🇺🇸 美国 (20.6%) | 🌐 全球 (—) |
| 直接访问 / 月 | 2026.56万 | 0 |
| 用户评分 | 4.8 | 4.1 |
| 支持的平台 | 网站 | 网站 |
用对话描述想法,Lovable 把它变成可运行的网站或应用
用日常语言描述功能,构建器便会创建或修改全栈 Web 应用的界面、逻辑与结构。
生成前端、后端函数与数据库支撑的功能,而不只是静态效果图,让成果真正能跑起来。
把项目部署到可分享的线上地址,准备正式上线时再绑定自定义域名。
将应用接入外部 API 与服务,并在产品内直接加入对话、搜索或内容生成等 AI 能力。

OpenCrab is an ontology-centered Graph RAG platform that turns documents, URLs and notes into reusable knowledge packs you can query from any AI client over MCP.
Upload documents, URLs, notes or code and let the platform handle parsing, OCR and chunking automatically.
Extract entities, concepts, evidence, relationships and claims into a graph where every node traces back to a source.
Bundle a graph into a versioned, reusable pack you can share with your team or sell in the marketplace.
One MCP server lets Claude, ChatGPT, Cursor, Codex and other clients query the same graph.

专项更强Focuses heavily on high-end visual design and marketing sites with AI generation, but less on complex backends.
专项更强Focuses heavily on high-end visual design and marketing sites with AI generation, but less on complex backends.
专项更强用可视化论文图谱探索学术文献