Polars Ta Extension plugin for Grok Build

Name: Polars Ta Extension
Author: Yvictor

Community Claude Code plugin, installs in GrokPluginDevelopment

Polars extension for Ta-Lib: Support Ta-Lib functions in Polars expressions

How to install Polars Ta Extension in Grok Build

1. Add this repo as a plugin marketplace in Grok Build (once per computer):

grok plugin marketplace add Yvictor/polars_ta_extension

2. Install the plugin:

grok plugin install polars-talib@Yvictor/polars_ta_extension --trust

✓ Install-checked in Grok Buildchecked Oct 18, 2026

Review 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 Yvictor/polars_ta_extension, then select polars-talib and press i.

Command format: Grok Build's plugin guide

What we checked: on Oct 18, 2026 it installed with grok 1.0.62 and Grok found 1 skill. That's an install check only: we haven't run it in a live Grok session.

What it contains

Skills (1)

polars-talib — Build and debug technical indicators in Polars using polars-talib expressions, including grouped time series, lazy queries, multi-output indicators, null handling, and migration to polars-talib 0.2.0.

About this listing

Polars Ta Extension is a community plugin on GitHub by Yvictor, written as a Claude Code plugin that Grok Build installs. 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 1 skill. Its license is MIT. We checked commit b2bbc26d41ec. It's one of 409 listings in the Development category on GrokStacks.

Polars Ta Extension FAQ

How do I install Polars Ta Extension in Grok Build?

Add the repo as a marketplace with grok plugin marketplace add Yvictor/polars_ta_extension, then run grok plugin install polars-talib@Yvictor/polars_ta_extension --trust. Then start a new Grok session, or press r in /plugins, to load it.

Is Polars Ta Extension an official Grok Build plugin?

No. Polars Ta Extension is a community plugin on GitHub by Yvictor, 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 Polars Ta Extension include?

According to what Grok loaded in our install check, Polars Ta Extension includes 1 skill: polars-talib.

Details

Type: Plugin
Category: Development
Source: Community Claude Code plugin, installs in Grok
License: MIT
Author: Yvictor
Keywords: polars, pyo3, ta-lib, talib, talib-binding
Source repo: https://github.com/Yvictor/polars_ta_extension
Checked commit: b2bbc26d41ec
Checked by GrokStacks: Install-checked in Grok Build on Oct 18, 2026; not run in a live session

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For maintainers: badge and embeds

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Markdown

[![Listed on GrokStacks](https://grokstacks.com/badge.svg)](https://grokstacks.com/p/polars-ta-extension/)

HTML

<a href="https://grokstacks.com/p/polars-ta-extension/"><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:

Polars Ta ExtensionCommunity plugin for Grok Build · 1 skillPolars extension for Ta-Lib: Support Ta-Lib functions in Polars expressionsView on GrokStacks →

<a href="https://grokstacks.com/p/polars-ta-extension/" 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">Polars Ta Extension</span><span style="display:block;margin:2px 0 8px;font-size:12px;color:#9aa0b1">Community plugin for Grok Build · 1 skill</span><span style="display:block;margin:0 0 10px;color:#c9cdd8">Polars extension for Ta-Lib: Support Ta-Lib functions in Polars expressions</span><span style="font-size:12px;font-weight:600;color:#7c9cff">View on GrokStacks →</span></a>

Markdown summary

**[Polars Ta Extension on GrokStacks](https://grokstacks.com/p/polars-ta-extension/)**: Community plugin for Grok Build with 1 skill. Install: `grok plugin install polars-talib@Yvictor/polars_ta_extension --trust` (after `grok plugin marketplace add Yvictor/polars_ta_extension`)

More on badges, embeds and keeping your listing up to date: GrokStacks for plugin authors.

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