Tools for Programmers

These tools handle the writing that surrounds the code: reviewing a diff for issues, generating docstrings and API documentation, sketching unit tests, explaining a dense regular expression, and turning a change into a clear commit message.

The code you paste is sent to our AI service to generate the response and returned to you. Our own server doesn't store it or use it for training; if it's down, a backup AI provider may handle the request under its own policy. Even so, don't paste proprietary source you're not permitted to share externally, and never paste secrets or credentials.

Review everything before you commit it. AI-generated tests can pass while asserting the wrong thing, and AI code review misses real bugs as readily as it invents imaginary ones. Useful as a second pass, unreliable as a first one.