Data & ML
5 listings in Data & ML.
Data Pack
Work with data and LLMs: SQL optimization and prompt-engineering skills plus the sql-writer agent.
Memory MCP
Official MCP server providing a knowledge-graph-based persistent memory system. Use to let an agent remember facts and relationships across sessions.
Prompt Engineering
Write prompts that are specific, structured, and testable — clear role/task, examples, output contracts, and iteration against evals. Use when writing or debugging an LLM prompt.
SQL Optimization
Make slow queries fast — read the query plan, index for the access pattern, and kill N+1s and needless scans. Use when a query is slow or designing indexes.
SQL Writer
Writes correct, efficient SQL from a request — using the real schema, safe parameters, and index-aware queries. Use to author or optimize a query against a known schema.