Deja Vu plugin for Grok Build
Coding agent memory for Claude Code, Codex, Cursor and 39 more, built from the session history already on your disk. Local search, MCP and hooks, no LLM, one Go binary.
How to install Deja Vu in Grok Build
1. Add this repo as a plugin marketplace in Grok Build (once per computer):
grok plugin marketplace add vshulcz/deja-vu2. Install the plugin:
grok plugin install deja@vshulcz/deja-vu --trustReview before you trust it. --trust lets this plugin's hooks, MCP servers and scripts run code on your computer. It's a community repo that neither xAI nor GrokStacks has reviewed, so read its code first.
Then start a new Grok session, or press r in /plugins, to load it.
Inside Grok Build: type /plugins, open the Marketplace tab, press a and add vshulcz/deja-vu, then select deja and press i.
Command format: Grok Build's plugin guide
Runs a local MCP server (with npx, uvx or similar), so that tool needs to be installed, for example Node.js for npx.
What we checked: on Oct 18, 2026 it installed with grok 1.0.62 and Grok found 2 skills, 1 slash command. That's an install check only: we haven't run it in a live Grok session.
What it contains
Skills (2)
deja-history— Search the user's past AI coding sessions. Holds what they already settled and never wrote into the repo (naming rules, banned or already-tried tools, required checks before merge, preferred values, who owns what). Use before your first edirecall— Search this machine's past AI coding sessions (deja-vu)
MCP servers (1)
deja— stdio server
Hooks (1)
hooks— PostToolUse, PreCompact, PreToolUse, SessionEnd, SessionStart, UserPromptSubmit
About this listing
Deja Vu is a community plugin on GitHub by vshulcz, built for Grok Build. We install-checked it in Grok; we haven't run it in a live session or reviewed its code. When we installed it, Grok found 2 skills, 1 MCP server, 1 hook. Its license is MIT. We checked commit 603391b3e381. It's one of 162 listings in the Productivity category on GrokStacks.
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Deja Vu FAQ
How do I install Deja Vu in Grok Build?
Add the repo as a marketplace with grok plugin marketplace add vshulcz/deja-vu, then run grok plugin install deja@vshulcz/deja-vu --trust. Then start a new Grok session, or press r in /plugins, to load it.
Is Deja Vu an official Grok Build plugin?
No. Deja Vu is a community plugin on GitHub by vshulcz, not in xAI's official Grok Build marketplace. We checked that it installs and what Grok loads from it, but haven't run it in a live Grok session or reviewed its code.
What does Deja Vu include?
According to what Grok loaded in our install check, Deja Vu includes 2 skills, 1 MCP server, 1 hook: deja-history, recall, deja, hooks.
Details
- Type
- Plugin
- Category
- Productivity
- Source
- Community plugin, built for Grok Build
- License
- MIT
- Author
- vshulcz
- Keywords
- agent-memory, ai-memory, claude-code, claude-code-hooks, claude-code-plugins, codex, coding-agents, deepseek-harness, dsh-plugin, gemini-cli-extension, hacktoberfest, kimi-code
- Source repo
- https://github.com/vshulcz/deja-vu
- Checked commit
603391b3e381- Homepage
- https://vshulcz.github.io/deja-vu/
- Checked by GrokStacks
- Install-checked in Grok Build on Oct 18, 2026; not run in a live session
Something wrong or missing? Submit or improve this listing. Marketplace listings also refresh automatically every night.
For maintainers: badge and embeds
Maintain Deja Vu? Add the badge; it links to this page.
Markdown
[](https://grokstacks.com/p/deja-vu/)HTML
<a href="https://grokstacks.com/p/deja-vu/"><img src="https://grokstacks.com/badge.svg" alt="Listed on GrokStacks" width="164" height="28"></a>Embed card (static HTML and inline CSS, no JavaScript). Preview:
<a href="https://grokstacks.com/p/deja-vu/" style="display:block;max-width:380px;box-sizing:border-box;padding:14px 16px;border:1px solid #2a2e3c;border-radius:12px;background:#0a0b0f;color:#e8eaf0;font:14px/1.45 -apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;text-decoration:none"><span style="display:block;font-size:16px;font-weight:700;color:#e8eaf0">Deja Vu</span><span style="display:block;margin:2px 0 8px;font-size:12px;color:#9aa0b1">Community plugin for Grok Build · 2 skills, 1 MCP server, 1 hook</span><span style="display:block;margin:0 0 10px;color:#c9cdd8">Coding agent memory for Claude Code, Codex, Cursor and 39 more, built from the session history already on your disk…</span><span style="font-size:12px;font-weight:600;color:#7c9cff">View on GrokStacks →</span></a>Markdown summary
**[Deja Vu on GrokStacks](https://grokstacks.com/p/deja-vu/)**: Community plugin for Grok Build with 2 skills, 1 MCP server, 1 hook. Install: `grok plugin install deja@vshulcz/deja-vu --trust` (after `grok plugin marketplace add vshulcz/deja-vu`)More on badges, embeds and keeping your listing up to date: GrokStacks for plugin authors.
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