Remem MCP Server

Language: English | 简体中文 remem is a single Rust binary that automatically captures, distills, searches, and injects project memory across Claude Code, OpenAI Codex, and Codex CLI sessions. It keeps decisions, bug-fix rationale, project patterns, and preferences available through hooks, MCP, CLI, and REST without requiring an external database. It runs locally over stdio via the published package.

People connecting coding agent tools to Claude, Cursor, VS Code, or another MCP client. The project is written in Rust.

VERIFIED ACTIVE

LAST COMMIT 2026-08-25 · ★ 27 · #12 OF 194 MAINTAINED CODING AGENT · VERIFIED 2026-08-25

MIT · Rust servers · how we verify → /methodology

01 · Install Remem

before you install - you'll need

Set REMEM_INSTALL_BINARY before connecting.

Claude Code

claude mcp add majiayu000-remem -- npx -y @remem-ai/remem

Claude Desktop / Cursor / VS Code - add to config

{
  "mcpServers": {
    "majiayu000-remem": {
      "command": "npx",
      "args": [
        "-y",
        "@remem-ai/remem"
      ]
    }
  }
}

Same JSON for Cursor. For VS Code, rename the top-level key from `mcpServers` to `servers`.

Using another client? Same JSON, different key

Claude Desktop · mcpServers

Cursor · mcpServers

VS Code · servers

Windsurf · mcpServers

Zed · context_servers

Cline · mcpServers

Roo Code · mcpServers

Continue · mcpServers

LibreChat · mcpServers

Gemini CLI · mcpServers

Codex CLI · mcp_servers

Full setup guides: every client.

02 · Evidence

Security posture

What to check before giving this server access to your agent - from the registry, GitHub, and our own probes. We don't score safety; we show what's verifiable.

runs as local process (stdio) - runs on your machine with your user's permissions

license MIT - declared in the repository

npm package @remem-ai/remem - the @remem-ai scope differs from the repo owner (majiayu000); confirm it's the project's official package

registry namespace io.github.majiayu000 is GitHub-verified and matches the repo owner

03 · What Remem can do

Prose above is summarized from the project's README and registry record - no invented capabilities.

Latest releases

v0.6.82 · 2026-08-24

define GH969 stabilization contract · unify active-memory activation boundary

v0.6.81 · 2026-08-20

isolate CurrentTruth winner relations

v0.6.80 · 2026-08-20

halt legacy drain, add remem-hook, and move budgets/pricing into config

04 · Who maintains Remem

remem is maintained by majiayu000. It's the only MCP server we track from this author; the repo dates to Feb 2026.

05 · Facts

repository: github.com/majiayu000/remem
website: https://majiayu000.github.io/remem/
category: coding agent - ranked #12 of 194 actively-maintained coding agent servers as of 2026-08-25.
release cadence: 10+ releases in the last 90 days (latest 2026-08-24)
registry: io.github.majiayu000/remem (active, first published 2026-07-12 · 85 versions)
packages: npm:@remem-ai/remem

06 · Remem FAQ

What is Remem?

Is Remem still maintained?

Yes - as of 2026-08-25, its last commit was 2026-08-25 and it shipped 10+ releases in the last 90 days. We re-verify nightly.

How do I install Remem?

Run `npx -y @remem-ai/remem`. The README documents one environment variable (REMEM_INSTALL_BINARY) to set first. Set REMEM_INSTALL_BINARY before connecting. You can also paste the ready-made client config above.

Does Remem run locally?

Yes - it's a stdio server: it runs on your machine (via npx) with your user's permissions. Your data stays local unless the server itself calls external APIs.

07 · Alternatives to Remem

Alternatives to Remem

Maintained coding agent servers if Remem isn't the fit.

Pairs well with

Servers that cover what Remem doesn't - only shown when the pairing reason fits the companion.

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