By Igor Bonifacic
Publication Date: 2025-11-24 19:00:00
Hot on the heels of Google’s Gemini 3 Pro release, Anthropic has announced an update for its flagship Opus model. Now at version 4.5, the new system offers state-of-the-art performance in coding, computer use and office tasks. No surprise there, those have been some of Claude’s greatest strengths for a while. The good news is Anthropic is rolling out a handful of existing tools more broadly alongside Opus 4.5. It’s also releasing one new feature.
To start, the company’s Chrome extension, Claude for Chrome, is now available to all Max users. Anthropic is also introducing a feature called infinite chat. Provided you pay to use Claude, the chatbot won’t fall to context window errors, allowing it to maintain consistency across files and chats. According to Anthropic, infinite chat was one of the most requested features from its users. Then there’s Claude for Excel, which brings the chatbot to a sidebar inside of Microsoft’s app. The tool is now broadly available to all Max, Team and…
