Perplexity upgrades Deep Research tool with Claude Opus 4.5 integration

Perplexity announced on Wednesday an upgrade to its Deep Research tool, now running on Anthropic’s Claude Opus 4.5 model integrated with the company’s proprietary search engine and sandbox infrastructure. The upgrade became available immediately to Max subscribers and will extend to Pro users in coming days. The company released DRACO, an open-source benchmark for evaluating […]