… With the launch of GPT 5.2 late last year and GPT-5.3-Codex in February, OpenAI significantly boosted the speed and reasoning capabilities of Codex, giving developers a tough choice between ChatGPT and Claude Opus. …
… Anthropic is doubling the five-hour rate limits for Claude Code. It's also removing the "peak hours" restrictions for Pro and Max users, and increasing the API rate limits "considerably" for Claude Opus models. …
… Instead, Anthropic describes Opus 4.7 , the system powering the app, as its most capable vision model to date. In other words, you won't be using Claude Design to whip up a picture of a cat in space eating a lasagna . As you might expect, every project in Claude Design starts with a prompt. …