Perplexity Computer adds Claude Opus 4.8

Aravind Srinivas notes that utilizing high-intelligence models like Claude Opus 4.8 in Fast mode as an orchestrator is incredibly powerful for complex agentic flows, justifying the higher cost of premium compute ("race cars are expensive").

* The master orchestrator (Opus 4.8) benefits heavily from low latency, allowing it to delegate and manage subagents efficiently.

* Since subagent workflows can easily scale to dozens of parallel tasks, fast orchestration dramatically reduces the time developers spend waiting on execution pipelines.

* The premium cost of Fast Mode is offset by only invoking Claude Opus 4.8 for planning/orchestration and using cheaper models (like Haiku or Sonnet) for the subtasks.