memem by TT-Wang
A Claude Code plugin that gives Claude persistent memory across sessions, stores lessons and decisions as markdown in your Obsidian vault, searches them with SQLite FTS5, and mines past transcripts automatically.
About memem
From the project's README at github.com/TT-Wang/cortex-plugin. Lightly cleaned for readability; for the full source see the upstream repo.
Persistent, self-evolving memory for Claude Code. Stop re-explaining your project every session.
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Health score breakdown
6-dimension composite. See methodology for formula and weights.
Adoption signals
Real-world usage data, pulled from each registry. The bigger the numbers, the more battle-tested the project.
| Signal | Value | Source |
|---|---|---|
| GitHub stars | 3 | github.com/TT-Wang/cortex-plugin |
| GitHub forks | 0 | github.com/TT-Wang/cortex-plugin |
Release & maintenance
Is this project actively maintained, or about to die? Check the recency of last commit and last release.
| Project age | 0.1 years | since Apr 2026 |
| Last commit | 3 days ago | May 4, 2026 |
| Releases shipped | 12 | last: 23 days ago |
| Security policy | SECURITY.md | declared by maintainers |
Self-hosting cost across providers
Detected requirements: 4GB RAM, 40GB disk minimum. Cheapest plan per provider that meets the requirement.
| Provider | Plan | Specs | Monthly | |
|---|---|---|---|---|
| hetzner | CAX11 | 2c · 4GB · 40GB | $4.13 USD | Deploy → |
| vultr | VC2 | 1c · 1GB · 25GB | $5 USD | Deploy → |
| linode | Nanode 1GB | 1c · 1GB · 25GB | $5.12 USD | Deploy → |
| digitalocean | Basic Regular 1GB | 1c · 1GB · 25GB | $6 USD | Deploy → |
Replaces these paid SaaS
memem is one of the open-source alternatives to:
Ready to self-host memem?
Spin up a hetzner CAX11 (4GB RAM, 40GB disk) for $4.13/mo and follow the project's official install docs.
Data last refreshed May 7, 2026.
Similar open-source projects
Projects in our directory that replace the same SaaS or share topics with memem.