A catalog of ChatGPT & Codex plugins, sorted by people.
memtomem by memtomem: Markdown-first long-term memory for Codex that searches, recalls, saves and indexes project notes, and resumes work from a handoff another session or agent wrote. Here are 7 plugins in our catalog that describe a similar job, with the numbers you'd check before switching.
| Plugin | Stars | License | Last push | Packaged as |
|---|---|---|---|---|
| TMCRA Local Memory Owner-local memory for Codex that recalls user and project evidence before each answer and carries source-attributed project context across sessions and supported agent tools. | ★ 1 | Apache-2.0 | 2026-11-01 | plugin |
| LLMSlim Long-term memory for Codex with no LLM in the loop: a local MCP server stores messages word for word in SQLite and recalls the ones that answer a question within a token budget. | ★ 25 | MIT | 2026-11-13 | MCP server, plugin |
| Waggle Persistent graph-backed conversational memory for Codex that recalls project decisions, constraints, preferences, and outcomes across sessions. | ★ 45 | Apache-2.0 | 2026-10-30 | plugin |
| Loam Local-first Markdown notes app for Mac, Linux, web and mobile with live co-editing, backlinks and an MCP server so AI agents can work in your notes. | ★ n/a | No license file | n/a | MCP server |
| codex-context-handoff Replaces Codex's native auto-compact with a structured handoff document once a session hits a token threshold, so a fresh session can pick up the work; Codex plugin plus standalone installers. | ★ 5 | MIT | 2026-11-02 | plugin |
| Loom Self-hosted shared long-term memory and code index (definitions, callers, change impact) for Codex, stored in ClickHouse, with lifecycle hooks that capture each session and MCP tools that save and recall decisions across sessions and teammates. | ★ 85 | Apache-2.0 | 2026-11-15 | MCP server, plugin |
| Inkdrop MCP Server Official MCP server for the Inkdrop note-taking app, so AI agents can search, read and write your Markdown notes. | ★ 57 | Apache-2.0 | 2026-11-09 | MCP server |
Picked by overlap between each project's own description and memtomem's, same category first. Ordered by that overlap, not by stars or payment.
More: Memory & Context plugins · best Memory & Context plugins, ranked · all comparisons
Data from GitHub and each project's README, checked 2026-11-15. We haven't installed or audited these, and stars measure attention, not quality. Paid placements never change this page. Spot a mistake? hello@pickaplugin.com
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