Data Engineering

Create, edit, and analyze Excel spreadsheets with Claude.

PostgreSQL best practices for Supabase-backed applications.

HF Hub CLI for managing models, datasets, repos, and compute jobs.

Train and fine-tune models with TRL: SFT, DPO, GRPO, and GGUF.

Tinybird guidelines for datasources, pipes, and real-time analytics endpoints.

Transform raw data into dynamic, interactive D3.js visualizations and dashboards.

TickDB SKILL— Real-Time Market Data for AI

Explore Chinese Chemistry Olympiad awards, student histories, school and province rankings with source-aware AI workflows.