Bring your own agent subscription

Instant cloud environments for codex-cli claude-code opencode

Nimbus gives every task a persistent cloud workstation with your repos, terminals, setup scripts, ports, and agent credentials ready to go. Bring your own Claude or Codex subscription and run the tools you already trust.

Start building See workflow

app.nimbus.dev / workspaces

Setup stream

$ git clone github.com/chrv/nimbus-v2
$ npm install
$ npm run build
+ ok Preview server attached
+ ok Agent terminal ready

Terminal

claude --version
Claude Code 2.0.74

pwd
/workspace/nimbus-v2

codex --version
codex 0.48.0

Nimbus Cloud

Ready workspace

Agents connected Your Claude / Codex plan

Developer platform

The workspace layer for AI coding.

Nimbus sits between your repos and your agents. It provisions the cloud machine, installs the project, keeps terminals alive, and lets developers use their own Claude, Codex, Cursor, or CLI agent accounts.

Persistent workspaces

Give every task a durable cloud environment with the right branch, dependencies, ports, and resources.

Repo-native setup

Connect GitHub, save project recipes, and recreate clean workspaces without asking engineers to babysit installs.

Bring your own agents

Use your personal or team Claude and Codex subscriptions. Nimbus supplies the workspace, not another locked-in agent.

Workflow

From issue to running cloud workspace in minutes.

Connect your tools

Select the work

Choose a repo, branch, working directory, setup command, and any supporting services the task needs.

Launch the workspace

Watch clone, install, test, and preview logs while Nimbus prepares an isolated cloud development environment.

Run any agent

Start Claude, Codex, Cursor, or another CLI agent in the same environment and review changes when ready.

workspace.policy.json

{
  "git": "configured per user",
  "github": "repository access scoped",
  "claude": "bring your own subscription",
  "codex": "bring your own subscription",
  "secrets": "encrypted per workspace"
}

Control model

Your subscriptions, your repos, your review loop.

Nimbus does not force a new agent bill or a new editor. Developers bring their existing Claude, Codex, and GitHub access, then run those tools inside governed cloud workspaces with setup logs and clear ownership.

See supported tools

Plans

Simple plans metered by sandbox-hour.

Every plan includes standard sandbox-hours. Larger machines use hours faster, and overage uses the same multiplier so costs stay predictable as teams scale up heavier workspaces.

Starter

$49/mo

For individual developers and light agent-assisted work.

200 standard sandbox-hours included
Bring your own Claude and Codex plans
$0.25 per standard sandbox-hour overage

Most teams

Pro

$99/mo

For developers running persistent workspaces across real repositories.

500 standard sandbox-hours included
Saved GitHub repos and setup recipes
$0.25 per standard sandbox-hour overage

Team

Enterprise

For managed workspace policy, auditability, and production support.

Team access controls and policy
Higher included usage commitments
Security reviews and support

Usage method

One meter, different machine sizes.

A Tier 1 workspace consumes one included hour per running hour. Higher-resource workspaces consume more included hours because they reserve more compute.

Workspace Specs Multiplier Pro includes

Tier 1 1 vCPU, 6 GiB RAM, 12 GB disk 1.0x 500 hrs

Tier 2 2 vCPU, 8 GiB RAM, 16 GB disk 1.75x 285.7 hrs

Tier 3 4 vCPU, 12 GiB RAM, 20 GB disk 2.5x 200 hrs

Overage is billed at $0.25 per standard sandbox-hour, so actual overage is $0.25/hr for Tier 1, $0.4375/hr for Tier 2, and $0.625/hr for Tier 3.

Ecosystem

Works with the agents and tools developers already trust.

Claude Codex Cursor React Vite xterm GitHub OpenCode