Codex first, multi-agent when needed
Start with Codex for implementation work, then use Antigravity, OpenCode, or Claude Code when another agent style fits the task.
Product
Sandbox
Codex-first AI workspace, with every model within reach.
Sandbox is a managed browser workspace for agentic AI. Codex is the preferred agent for building, coding, automation, repo work, and multi-step execution, with Antigravity, OpenCode, Claude Code, desktop software, files, models, and media tools available in the same environment.
One Workspace for Agentic Work
Sandbox gives AI agents a real computer to work in, while giving people a managed, local-feeling control surface.
Models, APIs, and tools in one place
LLMs, coding models, image, video, audio, TTS, research, automation, browser tools, and file utilities are reachable from one workspace.
Remote computer, local feel
Use terminals, browser apps, XFCE desktop, clipboard workflows, uploads, downloads, cloud drives, microphone input, and remote audio.
Operator Bar control layer
Voice keyboard, Gemini Live, audio controls, quick tools, and shared workspace actions stay available across modules.
Rollback-ready autonomy
Snapshots and backups give agents a safety net before refactors, installs, cleanup, experiments, and automation runs.
Managed platform
The workspace, model gateways, functions, credentials, CLIs, and integrations evolve without becoming your local setup burden.
What Sandbox Unlocks
Use Sandbox to move from AI chat to working deliverables: software, research, reports, media, automation, and internal tools.
Prototype an AI product
Research the market, design the UX, build the app, connect model APIs, generate launch assets, and preview the result.
Automate an operating loop
Combine browser automation, document processing, analysis, charts, reports, and email into supervised repeatable workflows.
Create media and research deliverables
Analyze sources, produce reports, generate images or video, synthesize voice, and keep artifacts organized in one workspace.
Work from any device
Start on a laptop, continue from a phone or tablet, and return to the same remote files, sessions, tools, and agent progress.
How It Works
Open Sandbox in a browser.
Create or open a project workspace.
Start Codex for the default build and automation loop.
Use desktop, files, voice, model tools, and snapshots as the work expands.