免费 / 开源在本地或云端运行和构建开源 AI 模型

根据功能和用途,为你挑选 12 款 WebextLLM 的替代工具。
| 排名 | 工具和标语 | 官方域名 | 月访问量 | 月度增长 (MoM) | 定价模式 | 主要市场 | 评分 | 比较 |
|---|---|---|---|---|---|---|---|---|
| ● |
| WebextLLM |
| chromewebstore.google.com |
| 0 |
| 0 (—) |
| 免费 |
| 全球 |
| 4.5 |
| 概览 |
| 1 | Ollama | ollama.com | 942.2万 | 38.97万 (+4.3%) | Free, Freemium, Paid | 中国 | 4.8 | 比较 |
| 2 | NativeMind | nativemind.app | 2207 | -2597 (-54.1%) | 免费 | 美国 | 4.4 | 比较 |
| 3 | local.ai | localai.app | 6014 | 478 (+8.6%) | 免费 | 美国 | 4.6 | 比较 |
| 4 | AnythingLLM | anythingllm.com | 51.23万 | 5.86万 (+12.9%) | 免费增值 | 美国 | 4.7 | 比较 |
| 5 | HARPA AI | harpa.ai | 53.75万 | 26.78万 (+99.3%) | 免费增值 | 美国 | 4.6 | 比较 |
| 6 | Open WebUI | openwebui.com | 80.45万 | -2.3万 (-2.8%) | 免费增值 | 美国 | 4.4 | 比较 |
| 7 | Jan | jan.ai | 29.19万 | -3.08万 (-9.6%) | 免费 | 美国 | 4.6 | 比较 |
| 8 | Sigma AI Browser | sigmabrowser.com | 24.08万 | -21.47万 (-47.1%) | 免费 | 美国 | 4.1 | 比较 |
| 9 | open-os LLM 浏览器扩展 | chromewebstore.google.com | 0 | 0 (—) | 免费 | 全球 | 4.3 | 比较 |
| 10 | Merlin AI | getmerlin.in | 138.26万 | 15.99万 (+13.1%) | 免费增值 | 美国 | 4.3 | 比较 |
| 11 | Tabbit Browser | tabbit.ai | 67.1万 | -28.99万 (-30.2%) | 免费增值 | 美国 | 4.5 | 比较 |
| 12 | AIPRM | aiprm.com | 70.89万 | -5.28万 (-6.9%) | 免费增值,付费 | 美国 | 4.1 | 比较 |
免费 / 开源在本地或云端运行和构建开源 AI 模型
免费 / 开源AnythingLLM is a free, open-source AI assistant that runs on your own computer or server: chat with documents, transcribe and summarize meetings, run background jobs, use web search and connect any LLM provider — without accounts, API keys or token limits.
免费 / 开源AnythingLLM is a free, open-source AI assistant that runs on your own computer or server: chat with documents, transcribe and summarize meetings, run background jobs, use web search and connect any LLM provider — without accounts, API keys or token limits.

免费 / 开源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.
免费 / 开源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.
内建 AI 智能体与离线 LLM 的隐私 Chromium 浏览器

Tabbit is an AI-native desktop browser for macOS and Windows that turns browsing into agentic work. It reads your open tabs, PDFs, bookmarks, screenshots, highlights, and local files as context, then chats with them, runs multi-step web tasks with Agent, and executes ready-made Skills for research, GitHub, email, and media.
Tabbit is an AI-native desktop browser for macOS and Windows that turns browsing into agentic work. It reads your open tabs, PDFs, bookmarks, screenshots, highlights, and local files as context, then chats with them, runs multi-step web tasks with Agent, and executes ready-made Skills for research, GitHub, email, and media.