# Vers

> Vers provides live virtual machines that can be branched, committed, and restored. It is designed for coding agents, CI systems, and developers who need isolated compute without repeatedly rebuilding state.

## Try Vers over SSH

Connect to the Tryvers SSH gateway:

```sh
ssh try.vers.sh
```

An unrecognized SSH key creates an expiring trial; a recognized key resumes its existing trial. No website signup or API key is required.

For a non-interactive first workload, run:

```sh
ssh try.vers.sh run ubuntu:24.04 -- echo "Hello from Vers"
```

The gateway also supports creating computers, listing them, connecting over SSH, committing their state, and upgrading the trial. Inspect the available commands without creating a trial:

```sh
ssh try.vers.sh help
```

## Documentation

- [Overview](https://docs.vers.sh/overview): What Vers is and how branchable compute works.
- [SSH gateway and CLI reference](https://docs.vers.sh/cli-reference/overview): Tryvers behavior, commands, and examples.
- [Quickstart](https://docs.vers.sh/quickstart): Get started with the Vers CLI and API.
- [Developer resources](https://vers.sh/developers): Integrate Vers into an agent or application.
- [Pricing](https://vers.sh/pricing): Plans and usage pricing.

## Support

- Email: support@vers.sh
- GitHub: https://github.com/hdresearch