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Cate vs OpenAI Codex
A side-by-side comparison of pricing, ratings, features, pros and cons.
| Overview | |||
| Description | Open source desktop IDE on an infinite zoomable canvas. You arrange Monaco editors, xterm.js terminals, embedded browsers, and Claude Code agent panels in freeform zoomable space instead of tabs. Panels can float, dock, or detach into separate windows, and layout persists per project. Built with Electron, runs on macOS, Windows, and Linux. | OpenAI's open-source terminal coding agent that reads, edits, tests, and opens pull requests across a full codebase from natural-language instructions. | |
| Category | |||
| Developer | Cero-ai | Openai | |
| Verified Status | No | ||
| Last Updated | Sep 2026 | Sep 2026 | |
| Pricing | |||
| Pricing Model | Free | Pricing not yet verified | |
| Free Plan | Yes | No | |
| Open Source | No | — | |
| Capabilities | |||
| Features | — | • Autonomous terminal agent: reads, edits, tests, and opens PRs • AGENTS.md for persistent repo-specific instructions • .codex/skills for reusable custom agent capabilities • Model Context Protocol (MCP) server support • Available via CLI, VS Code (9.8M installs), web, iOS, and Amazon Bedrock • Token-based credit pricing; Free tier plus $20-$200/month plans | |
| Tags | zoomablepanelswindowscateopensource | systemtranslatesnatural-languageopenai-codex | |
| Platforms | Linux | — | |
| Mobile Apps | No | — | |
| Trust and Engagement | |||
| Review Count | 0 | 0 | |
| Saves | 0 | 0 | |
| Views | 65 | 112 | |
| Quality Score | 58/100 | 49/100 | |
| Website Status | Online | Online | |
| Availability | |||
| Website | cate.cero-ai.com | platform.openai.com | |
| Social Links | — | 2 linked | |
| Screenshots | No | No | |
| Reviews | |||
| Pros | • Free to use | — | |
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