Grass

Что такое Grass?

Grass is an always-on VM for AI coding agents. It gives developers a persistent machine so a task can keep running after they close their laptop, leave the app, or lose connection.

The product is aimed at engineers who run agents rather than just write code. Its workflow centers on dispatching work from a phone, receiving permission prompts on mobile, and returning later to diffs and results without babysitting the terminal.

Что умеет Grass?

Persistent VM sessions

Grass runs agents on a persistent GrassVM so sessions can keep going even when your laptop sleeps or the app is closed.

Remote approvals on mobile

Permission requests are sent to your phone as push notifications, letting you approve or reject work without staying at the terminal.

Mobile diff review

You can review added, modified, deleted, and renamed files from your phone, with repo-organized diffs rather than a terminal-style log.

Agent tool compatibility

The product is described as working with Claude Code and Opencode, so it fits common AI coding-agent workflows.

One place for multiple machines

Grass shows your machines in one place and lets you switch between GrassVM, a Mac, and a server without losing context.

Варианты использования

“Run tasks away from your laptop”

Start an agent task from your phone, close the app, and return later when the work has finished on the persistent VM.

“Handle approvals remotely”

Approve or reject permission requests from a push notification instead of waiting at a desk for the next terminal prompt.

“Check diffs from your phone”

Review per-line file changes on mobile when an agent has added, modified, deleted, or renamed files during a run.

“Avoid interrupted agent runs”

Keep long-running sessions alive overnight or through interruptions such as meetings and Wi‑Fi drops.

“Move between machines without losing context”

Switch between GrassVM, a Mac, and a server in one place when you want to keep context across machines.

Часто задаваемые вопросы

What is Grass?

Grass is presented as a persistent, always-on VM for running AI coding agents so work can continue after you close your laptop or leave the app.

Which agent tools does Grass support?

The source says Grass works with Claude Code and Opencode.

Is there a free way to try Grass?

The pricing page says Grass is free to start and includes 10 hours on us with no card needed.

How do approvals work when you are away from your desk?

Permission requests are surfaced as push notifications on your phone so you can approve or reject them remotely.

What platforms is Grass available on?

The source highlights iOS and Android downloads, plus a waitlist flow.