Code Arena 记录了 35,827,928 月访问量，月度环比增长为 +19.4%，定价为免费。Open WebUI 记录了 804,534 月访问量，增长率为 -2.8%，定价为免费增值。
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.
| 维度 / 指标 |  | |
|---|---|---|
| 官方域名 | arena.ai | openwebui.com |
| 定价模式 | 免费 | 免费增值 |
| 月访问量 | 3582.79万 (35,827,928) | 80.45万 (804,534) |
| 月度环比流量变化 | +583.28万 (+19.4%) | -2.3万 (-2.8%) |
| 主要市场与份额 | 🇮🇳 印度 (13.1%) | 🇺🇸 美国 (24.5%) |
| 直接访问 / 月 | 2433.99万 | 29.98万 |
| 用户评分 | 4.7 | 4.4 |
| 支持的平台 | 网站 | 网站 |
让 AI 编程模型同台竞技
把同一个编程需求发给多个主流模型，对比它们生成的应用与逻辑。
实时观看模型搭建 Web 应用和网站，看到的不只是最终文件，还有过程。
项目不止于零散片段，能检验模型如何组织组件、路由与样式。
追踪哪些编程模型长期累积胜场，找出稳定表现优异的选手。
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.
免费 / 开源主要作为本地模型的轻量级 CLI 运行时，而非功能齐全的聊天界面。
让 AI 模型同台竞技、由真人投票选出最佳设计产出的众包竞技场
免费 / 开源Focuses on collaborative team AI workspaces and plugins, but shares similar open-source architectural goals.
专项更强强烈专注于注重隐私的文件聊天与本地 RAG 管道，但提供较少的通用聊天 UI 功能。
免费 / 开源检索并研究数百万公开的 SKILL.md 智能体技能
LabLab is a free global community and hackathon platform where developers, designers and founders build AI-native products with sponsor-provided models, APIs and prize pools.
LabLab is a free global community and hackathon platform where developers, designers and founders build AI-native products with sponsor-provided models, APIs and prize pools.
