programming

Generate a precise, Conventional Commits-compliant commit message from a diff summary or change description.

Generate comprehensive unit tests for any function — covering happy paths, edge cases, and error conditions.

Build a precise regular expression for any pattern-matching need, with a plain-English explanation and test cases.

Generate clear, complete OpenAPI-compatible documentation for any API endpoint — with examples, error codes, and schema definitions.

Get a senior-level code review with specific, prioritized feedback on correctness, performance, security, and readability.

Convert SQL queries between dialects (MySQL, PostgreSQL, SQLite, BigQuery, etc.) with a full explanation of every change made.

Refactor code for a specific goal — readability, performance, or testability — with a clear explanation of every decision made.

Generate the correct cron expression for any schedule with a plain-English explanation, edge case notes, and test examples.

Generate a comprehensive, developer-friendly README for any project — complete with badges, setup instructions, and contribution guidelines.