AI News
AI news — and what it actually means for your business
We track the AI developments that matter for UK small businesses and cut through the hype to tell you what's worth your attention — and what you can safely ignore.

AI News
8 min read
Claude Opus 5.5: What UK SMEs Need to Know
Claude Opus 5.5 is Anthropic's flagship AI model, released 22 September 2026. It costs roughly 40% less to run and produces output 30% faster than Opus 5, with stronger agentic coding and computer-use scores. For UK SMEs, the real question is not the benchmark — it is the cost per task your team actually accepts without a rescue prompt.

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