Claude Opus

Claude Opus 4.7 vs ChatGPT 5.5: Which One Should You Actually Use?

Claude Opus 4.7 vs ChatGPT 5.5: Which One Should You Actually Use?

You have already been reading about ChatGPT and Claude on this blog. But in April 2026, both Anthropic and OpenAI released their most powerful models within a week of each other. The question is no longer what each model can do. But which one performs better on the tasks you actually do every day?

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4 Excel Updates Released This Month

4 Excel Updates Released This Month

You open Excel on the web, need to find that report from three days ago, and spend the next four minutes scrolling the homepage trying to locate it. Then you ask Copilot for help and realise it has no idea about the email thread or meeting notes that explain the data. You end up doing it manually anyway.

Three of this month’s updates address exactly this. One changes the AI model you can use entirely.

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