Prism MCP v2.1 adds persistent memory to Claude sessions
Prism MCP v2.1.0 is a production-ready MCP server that adds persistent memory to Claude sessions, solving the problem of having to re-explain project context with each new session.
Key Features
Version 2.1.0 "The Mind Palace" includes these specific features:
- Zero-config local SQLite - no cloud database needed, works instantly
- Mind Palace Dashboard - visual memory browser at localhost:3999
- Time Travel - non-destructive state rollback with memory_checkout
- Agent Telepathy - sync context between Cursor and Claude Desktop
- Code Mode Templates - pre-baked speed templates for common workflows
- Morning Briefings - auto-generated session summaries
- Visual Memory - store and retrieve screenshots
Compatibility and Installation
The tool works with Claude Desktop, Cursor, Windsurf, and any MCP client. Installation requires one command:
npx prism-mcp-serverThis type of MCP server is useful for developers who work on the same projects across multiple sessions with AI coding assistants, as it maintains context without manual re-explanation.
📖 Read the full source: r/ClaudeAI
👀 See Also
Relay CLI tool saves Claude session context when rate limited
Relay is a Rust CLI tool that reads Claude's .jsonl session transcripts from disk and creates full snapshots of your session, including conversation, tool calls, todos, git state, and errors. It generates context prompts to resume sessions after rate limits reset.
Codiff v0.1.0: A Local Diff Viewer for LLM-Generated Code Reviews
Codiff v0.1.0 is a fast, minimal desktop app for reviewing local Git diffs, with LLM walkthrough mode and inline comments that can be copied as Markdown.
How Claude Marks AI-Generated Content: Watermarking and Disclosure
Claude marks AI-generated content with watermarks and metadata to ensure transparency and provenance in AI outputs.
Claude Plugins: Computer Vision, Multi-Agent Council, and Self-Debugging Workflow
Three Claude plugins were released: Computer Vision v1.7.0 for Windows app automation, The Council v3.1.0 for adversarial multi-agent consultation, and Upwork Scraper v0.2.0 for job market analysis. A demonstration showed Claude using these plugins to diagnose and fix its own Solitaire automation bug.