software development

Turn a Question Into a SQL Query

Describe your tables and ask in plain English; get a correct, dialect-aware SQL query with a short explanation.

Write a Commit Message From a Diff

Turn a diff into a clean Conventional Commits message — a tight subject line plus a body that explains the why.

Refactor Code Without Changing Its Behavior

Clean up structure and readability while holding behavior fixed — with a clear summary of what changed and why.

Generate Unit Tests With Edge Cases

Produce a thorough unit-test suite for a function — happy path, edge cases, and failure modes — in the framework of your choice.

Explain Unfamiliar Code

Get a clear, layered walkthrough of a function, file, or snippet — what it does, how it works, and the gotchas — as if onboarding a new teammate.

Find the Root Cause of an Error From Its Stack Trace

Turn a stack trace and the surrounding code into a root-cause diagnosis and a proper fix — not just a patch that silences the error.

Code Review Focused on One Dimension

Get a focused code review along a single axis — security, performance, readability, or correctness — with every finding tied to a line and a severity.