Algolia 每月有 689,970 次造訪,月增率 -11%,定價模式為免費增值、需聯絡報價。LangSearch 每月有 1,996 次造訪,成長率 +10.5%,定價模式為免費增值。
專為 LLM 代理、RAG 流程與 AI 聊天機器人打造的免費網頁搜尋 API
| 面向/指標 | ||
|---|---|---|
| 官方網域 | algolia.com | langsearch.com |
| 定價模式 | 免費增值、需聯絡報價 | 免費增值 |
| 每月造訪次數 | 69萬 (689,970) | 1996 (1,996) |
| 月流量變化量 | -8.55萬 (-11%) | +190 (+10.5%) |
| 主要市場與市佔 | 🇺🇸 美國 (31.9%) | 🇮🇳 印度 (100%) |
| 每月直接造訪 | 33.71萬 | 786 |
| 使用者評分 | 4.7 | 4.3 |
| 支援平台 | 網站 | 網站 |
為現代應用與電商打造的 AI 搜尋與檢索平台
在單一索引上同時提供關鍵字、語意與混合檢索結果,並內建自然語言查詢理解。
建立、測試並部署 AI 代理,並透過檢索增強生成依據自有內容輸出有根據的對話式回答。
運用行為訊號推薦相關商品,並依每位訪客的歷程量身調整結果。
無需工程支援即可編排分類頁、置頂或加權商品,並在儀表板中追蹤成效。
專為 LLM 代理、RAG 流程與 AI 聊天機器人打造的免費網頁搜尋 API
發出搜尋查詢即可取得標題、來源連結與摘要,免費方案內不按請求計費。
可要求整頁內容而非摘要,並以 max_characters 參數限制每筆結果的字數。
同一個搜尋引擎可透過 HTTP API、面向代理的 MCP 端點或程式助手技能設定呼叫。
以 includeDomains 與 excludeDomains 限定來源,並支援時效預設、單一日期或含端點的日期區間。
Pinecone is a managed vector database and AI knowledge platform for building retrieval-augmented generation (RAG), semantic search, and agent memory. It stores vector embeddings at scale, makes writes searchable within seconds with no index tuning, and keeps p99 latency steady as data grows. Pinecone powers products for more than 10,000 customers and over a million developers worldwide.
Pinecone is a managed vector database and AI knowledge platform for building retrieval-augmented generation (RAG), semantic search, and agent memory. It stores vector embeddings at scale, makes writes searchable within seconds with no index tuning, and keeps p99 latency steady as data grows. Pinecone powers products for more than 10,000 customers and over a million developers worldwide.

專項更強適用於龐大企業資料集的具備擴充性託管 Milvus 向量資料庫,但對即時 UI 搜尋元件的專注度較低。
免費 / 開源Qdrant is an open-source vector search engine and database, written in Rust, for high-performance similarity search in AI applications.
Bocha AI Search is a search engine built for AI applications. It returns clean, accurate, high-quality web results that AI agents and LLM apps can consume directly, and it ships with multimodal vertical agents for restaurants, hotels, attractions, flights, academic papers, and document libraries.
Bocha AI Search is a search engine built for AI applications. It returns clean, accurate, high-quality web results that AI agents and LLM apps can consume directly, and it ships with multimodal vertical agents for restaurants, hotels, attractions, flights, academic papers, and document libraries.