Skills
.Work. You
Rest

lib-vaex

Official

Process massive datasets beyond RAM.

Data & Analytics#performance#visualization#data processing#big data#out-of-core#vaex#large datasets
Authorbiomaps-infra
Version1.0.0
Installs0

System Documentation

What problem does it solve?

This Skill enables the processing and analysis of extremely large tabular datasets (billions of rows) that exceed available system RAM, preventing memory errors and enabling interactive exploration of big data.

Core Features & Use Cases

  • Out-of-Core Processing: Works with datasets larger than memory using lazy evaluation.
  • Fast Aggregations & Visualizations: Perform rapid statistical summaries and create visualizations on massive data.
  • Data Format Conversion: Efficiently convert between formats like CSV, HDF5, Arrow, and Parquet.
  • Use Case: Analyze a multi-terabyte astronomical survey dataset to identify celestial objects, perform complex statistical calculations, and generate visualizations without ever loading the entire dataset into memory.

Quick Start

Use the lib-vaex skill to open the file 'large_dataset.hdf5' and print its first 5 rows.

Dependency Matrix

Required Modules

None required

Components

scriptsreferences

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: lib-vaex
Download link: https://github.com/biomaps-infra/blender-opencode/archive/main.zip#lib-vaex

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
View Source Repository

Agent Skills Search Helper

Install a tiny helper to your Agent, search and equip skill from 223,000+ vetted skills library on demand.