Hybrid semantic search and AI curation for your vault. Combines BM25 keyword, on-device WebGPU embeddings, and fuzzy title matching. Multilingual, with particularly strong Chinese/CJK support. Opt-in AI features auto-generate note descriptions and topic-grouped Maps of Content. Local-first, no API keys.

Open-source deep research for AI agents: 40 channels, 10+ Chinese sources.

基于MFT解析秒级全盘索引，支持通配符(拼音/首拼)、正则、SQL多模式搜索；实时监控文件变动；全异步架构不阻塞；支持自定义扩展字段(评分/别名等)。

vim global plugin for chinese support

cn-ai-search - Chinese aggregated search skill for AI Agents. One query covers all major Chinese platforms, auto deduplicate and filter ads, supports AI summarization. Built for OpenClaw. | 中文AI Agent专用聚合搜索工具，开箱即用，一次查询覆盖全网主流中文平台，自动去重过滤广告，支持Tavily AI自动总结。专为OpenClaw优化。

Baidu Search API (百度搜索 API) on Apify - Python (uv) + MCP example. Baidu search results as clean, structured JSON. 百度搜索结果，干净的结构化 JSON 数据。

Websurfx Go：中文优先的轻量级搜索聚合器，可运行，也可作为 Go 库使用。 Websurfx Go: a Chinese-first lightweight search aggregator, usable as an app or Go library.