Question 1

What is DocuMemory?

Accepted Answer

DocuMemory is a tool at documemory.dev that distills AI coding sessions (Claude Code, Cursor, ChatGPT) into searchable decision notes and serves them to agents through MCP, so the reasoning behind past choices stays retrievable.

Question 2

How much does DocuMemory cost?

Accepted Answer

It is sold as a one-time purchase per its October 2026 Show HN launch—no subscription. Check documemory.dev for the current price and license terms.

Question 3

How is DocuMemory different from CLAUDE.md or rules files?

Accepted Answer

Rules files capture what you remember to write down; DocuMemory automates capture by distilling sessions you were having anyway, and its MCP server lets agents query the log themselves instead of relying on a manually maintained file.

Question 4

How do I get started with DocuMemory?

Accepted Answer

Purchase and install from documemory.dev, point it at your existing sessions, and test it against a specific past decision you remember making. If it retrieves that decision accurately, connect the MCP server to your coding agents.

DocuMemory: The Decision Log Your Coding Agents Can Query

Alternatives

GitHub Copilot

Cursor

Replit AI

v0 by Vercel

Bolt.new

Codeium