GPT-5.5 + Codex Combines App Building, Browser Use, Image Gen
Dev.to AI
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Generative AI
Claims GPT-5.5 + Codex is a super app better than Claude Code, with 7 capabilities including app building, debugging, browser use, and image generation. claims GPT-5.5 + Codex is "better than Claude Code" and marks the start of a true AI super app. The combined system can build full apps, debug autonomously, use a browser, test end-to-end, and generate assets. Key facts GPT-5.5 + Codex claims 7 new capabilities. Better than Claude Code per. Browser use and image generation are new. No official OpenAI announcement yet. Video evidence unverified at time of writing.