AI coding agent for VS Code, powered by the Dropstone engine. Dropstone reads,
writes, and refactors code in your workspace, runs commands, and explains what
it did — with every file change shown as a reviewable diff.
Agent modes — Build, Plan, Accept All, and Discovery, switchable per message.
Model + effort control — pick the model and how hard it should think.
Diff review — edits and writes render as inline diffs before you accept them.
Permission prompts — tool calls that touch your machine ask first.
Images — attach or paste screenshots straight into the composer.
Slash commands — / for built-ins plus any commands your workspace defines.
Chat history — resume, rename, or delete past sessions.
New to Dropstone?
Install the extension and open the Dropstone view in the activity bar.
Click Continue with browser to sign in to your Dropstone account.
Ask for anything: "add a health-check endpoint", "why is this test failing?"
The engine downloads automatically on first use and keeps itself up to date.
Requirements
A Dropstone account. Sign in from the sidebar on first run.
