prism-coder

概述

Prism Coder 是一个综合的模型上下文协议服务器，为 AI 智能体创建'思维宫殿'，实现跨会话的持久化记忆。它实现认知路由功能，包含不同记忆存储（情节、语义、程序性），支持自有微调模型的云和本地推理。系统具有语义搜索功能、主动会话漂移检测和可视化仪表板。Prism 采用本地优先架构，符合 HIPAA 标准，免费层无需 API 密钥，既支持 Ollama 本地模型也支持云备份选项。

试试问 AI

装完之后，这里有 5 个你可以让 AI 做的事：

• session_load_context

  Recover prior session's state on boot

  试试:Load the previous session context试试:Restore my previous work state
• session_save_ledger

  Append immutable session log entry

  试试:Save this work to the session log试试:Record this decision in the ledger
• session_save_handoff

  Save live state for the next session

  试试:Save current state for next time试试:Preserve this work for future sessions
• knowledge_search

  Semantic + keyword search over all memories

  试试:Search for information about our project timeline试试:Find all emails about the budget
• query_memory_natural

  Natural-language Q&A over your Mind Palace

  试试:What was the decision about the auth flow?试试:When did we discuss the marketing strategy?
• extract_entities

  Pull people / projects / decisions from text

  试试:Extract all people and projects from this document试试:Identify key decisions in this meeting transcript
• session_synthesize_edges

  Auto-link related memories into a graph

  试试:Connect related memories in my knowledge base试试:Create links between similar entries
• session_cognitive_route

  Compare current work against original goals

  试试:Check if I'm on track with my original goals试试:Assess cognitive drift from my objectives
• session_compact_ledger

  Compress and reload only what matters when drifted

  试试:Compact my session to focus on important parts试试:Reduce context after drift detection

可对比工具

安装

# 全局安装
npm install -g prism-mcp-server

# 或使用 npx（无需安装）
npx prism-mcp-server

{
  "mcpServers": {
    "prism": {
      "command": "npx",
      "args": ["-y", "prism-mcp-server"]
    }
  }
}

ollama pull dcostenco/prism-coder:1b7   # 2.2 GB
ollama pull dcostenco/prism-coder:8b    # 4.7 GB
ollama pull dcostenco/prism-coder:14b   # 8.4 GB
ollama pull dcostenco/prism-coder:32b   # 19 GB

FAQ

Prism Coder 如何处理数据隐私？

Prism 采用本地优先架构，符合 HIPAA 标准。免费层完全在您的设备上运行，使用 SQLite 和本地嵌入模型，无需 API 密钥或云连接。除非明确同步到云层，否则数据永远不会离开您的设备。

我可以在离线状态下使用 Prism Coder 吗？

是的，免费层完全使用本地模型离线运行。Prism 支持离线级联系统（14B → 8B → 1.7B），即使在没有互联网连接的情况下也能保持功能，确保关键工具（如 AAC - 增强替代沟通）仍然可用。

prism-coder 对比