
專項更強Focuses on tool integrations and authentication for agents, complementing memory engines rather than storing cross-session context.
supermemory: 專為持久化 AI 代理脈絡而設計的向量圖形記憶體 API,提供比 Pinecone 更高階的代理記憶體功能。 Pinecone 每月有 286,732 次造訪,月增率 -31%,定價模式為免費增值、付費、需聯絡報價。supermemory 每月有 156,579 次造訪,成長率 -7.7%,定價模式為需聯絡報價。
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.

為 AI Agent 提供持久記憶與持續學習的記憶引擎
| 面向/指標 | ![]() | |
|---|---|---|
| 官方網域 | pinecone.io | supermemory.ai |
| 定價模式 | 免費增值、付費、需聯絡報價 | 需聯絡報價 |
| 每月造訪次數 | 28.67萬 (286,732) | 15.66萬 (156,579) |
| 月流量變化量 | -12.89萬 (-31%) | -1.3萬 (-7.7%) |
| 主要市場與市佔 | 🇺🇸 美國 (30.2%) | 🇺🇸 美國 (46.2%) |
| 每月直接造訪 | 11.86萬 | 7.12萬 |
| 使用者評分 | 4.8 | 4.5 |
| 支援平台 | 網站 | 網站 |
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.
Store and query vector embeddings with automatic indexing that requires no manual tuning or algorithm selection.
Writes are acknowledged in under 100ms and become searchable within seconds, while all data is searched in parallel so speed holds at scale.
Connect agents to Pinecone through plugins for Claude Code, Cursor, Copilot, Codex, Gemini CLI, MCP, or a direct REST API with one key.
Serve compiled, governed enterprise knowledge to agents through a single query, cutting token usage and latency versus multi-step RAG loops.

為 AI Agent 提供持久記憶與持續學習的記憶引擎
專用模型在既有上下文上執行萃取、合併、推論與遺忘,讓記憶圖譜持續優化,而不只是不斷累積。
每條學習結果都與相關實體、來源與時刻建立關聯,不僅儲存內容,還保留帶有時間維度的關係圖。
記憶位於模型廠商之外,透過 API、SDK、外掛與 MCP 使用,上下文可跨模型與工具遷移。
相關記憶在請求時以 token 形式注入提示詞,讓 Agent 獲得貼合需求的上下文,而無需攜帶無限增長的對話紀錄。

專項更強Focuses on tool integrations and authentication for agents, complementing memory engines rather than storing cross-session context.

專項更強Lightning-fast open-source search engine optimized for keyword and text retrieval, but less tailored for dense vector embeddings.
專項更強Lightning-fast open-source search engine optimized for keyword and text retrieval, but less tailored for dense vector embeddings.

為大規模企業級應用打造的全託管 Milvus 向量資料庫,提供比 Pinecone 更深入的 SQL 支援。
免費 / 開源Provides high-performance open-source vector similarity search, requiring custom schema design for agent memory management.

免費 / 開源提供 AI 代理專用的開源記憶體作業系統,但相比 supermemory 的託管 API,需要更多的自行架構與設定。