Zencoder

Zencoder is an AI coding assistant for VS Code and JetBrains that indexes your repository so suggestions fit your existing patterns. It offers chat, completions, unit test generation and agents that can handle multi-step tasks.

A repo-grokking feature builds an understanding of your code structure and dependencies. The idea is that answers reference your own helpers and conventions instead of generic examples.

It is targeted at professional teams who want something between a plain autocomplete and a fully autonomous agent. There is a free tier to try it on a real project.