Orbit vs Codex
Codex is OpenAI's agentic coding platform — cloud sandboxes, async tasks, parallel agents. Orbit is a native development environment where the agent works locally. Different architecture, different tradeoffs.
At a glance
OpenAI's agentic platform. Web app, macOS/Windows desktop app, and CLI. Agents run in cloud sandboxes or locally. Async task execution with parallel agents. GPT models.
Native desktop app (Tauri + React). One agent across editor, browser, terminal, and docs. Everything runs locally. The agent takes screenshots of your running app. Claude models.
Key differences
Autonomous agents in sandboxed environments. Multiple agents work on tasks in parallel. Async by design — agents work while you do other things.
One conversational agent. Synchronous — you describe what you want, the agent builds it step by step across editor, browser, and terminal.
Cloud sandboxes (web app) or local machine (CLI/desktop app). Cloud tasks run on OpenAI's infrastructure.
Local only. Your machine, your files. Code never leaves your computer.
No built-in browser preview. Agents work on code and terminal commands.
Embedded browser. The agent takes screenshots, navigates, clicks, and fills forms. Click any element, describe the change.
GPT models (GPT-5.3-Codex, Codex-Mini, etc.). OpenAI ecosystem only.
Claude only for V1. Multi-model support is on the roadmap.
Bundled with ChatGPT — $20/mo Plus, $200/mo Pro. Usage limits reset every 5 hours.
Free during early access. Sign in with Claude (any plan) or bring your own API key.
Web, macOS, Windows. Linux CLI available.
macOS only (Apple Silicon). Windows and Linux coming.
Where Codex is better
Parallel agents. Multiple agents work on different tasks simultaneously. Orbit uses one agent at a time.
Async workflow. Fire off tasks and come back later. Agents work in the background. Orbit is synchronous — you watch the agent work.
Cross-platform. Web app, macOS, Windows, Linux CLI. Orbit is macOS only.
OpenAI ecosystem. If you're already on ChatGPT Plus or Pro, Codex is included. No separate subscription.
GitHub integration. Agents can open pull requests directly. Built for team workflows with PR-based review.
Where Orbit is different
The agent sees your running app. Embedded browser with screenshots, navigation, and click-to-select. Codex agents work on code but can't preview the result.
Everything stays local. Your code never leaves your machine. Codex cloud tasks run on OpenAI's servers.
Full context from every surface. The agent reads your code, terminal output, docs in the vault, and your running app. It builds its own understanding.
Built for non-developers too. Founders, PMs, and vibe coders can describe what they want and direct the agent. Codex assumes familiarity with coding workflows.
The honest take
Codex and Orbit represent different philosophies. Codex is built for async, parallel work — fire off tasks and come back to review. Orbit is built for interactive, visual development — the agent works with you in real time.
If you want agents that work in the background on multiple tasks while you do other things, Codex is the right tool. If you want the agent to see your running app and build alongside you across editor, browser, terminal, and docs, try Orbit.
Free during early access
Sign in with your Claude account or bring your own API key.