A catalog of ChatGPT & Codex plugins, sorted by people.
Magents alternatives
Magents by abnegate: Shared session bus MCP + skill so Codex can list, read, hand off, send, and spawn with Claude, Cursor, Grok, and friends without pasting context. Here are 8 plugins in our catalog that describe a similar job, with the numbers you'd check before switching.
Why you might look elsewhere
- Want active development? Ether, Agent Deck, Wapliss for ChatGPT got a push in the last two weeks.
- On a different tool? Ether mentions ChatGPT.
8 alternatives, side by side
| Plugin | Stars | License | Last push | Packaged as |
|---|---|---|---|---|
| Ether Shared file workspace for you and your agents: Claude, ChatGPT, Gemini, Grok and coding agents can read and write the same files through Ether's remote MCP server. Plugin for Claude Code, Codex, Copilot, Cursor, Antigravity and Gemini CLI. | ★ 0 | MIT | 2026-11-13 | MCP server, plugin |
| Zipline MCP platform where Claude, ChatGPT, Grok and Gemini share one conversation, pick up tasks in their own apps and hand off to each other. | ★ n/a | No license file | n/a | MCP server |
| Agent Deck One MCP for context management: bind self-improving playbooks, MCP tools, and API keys to the session. | ★ 6 | MIT | 2026-11-13 | MCP server |
| Wapliss for ChatGPT Connect WhatsApp to ChatGPT with the Wapliss MCP server: read and summarize chats and groups and send messages. | ★ 0 | MIT | 2026-11-12 | MCP server |
| Living Brain A shared, persistent memory layer for AI: carry the same context across ChatGPT, Claude, Gemini, Codex, Claude Code and Cursor through MCP or an API. | ★ 6 | No license file | 2026-10-27 | MCP server |
| call-grokbot Unofficial local stdio MCP server and Codex/Claude Code plugin that lets your coding agent ask your existing Grok Bots, read their replies and interrupt a running request. | ★ 4 | MIT | 2026-11-07 | MCP server, plugin |
| Darkmoon Start authorized autonomous AI pentest runs, poll status, list campaigns and read findings on your own self-hosted Darkmoon Pro through MCP. | ★ 1 | GPL-3.0 | 2026-11-02 | plugin |
| Codex Mem Automatically capture, compress, and inject session context back into future Codex sessions. | ★ 15 | No license file | 2026-10-06 | plugin |
Picked by overlap between each project's own description and Magents's, same category first. Ordered by that overlap, not by stars or payment.
Head-to-head
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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