Perplexitymodel
August 6, 2026·Source

GPT-5.6 Terra and Luna in Perplexity Computer

Perplexity Computer swaps in Terra as the default model for subagents and Luna as the model behind scheduled automations.

  • Terra becomes the default model for every Computer subagent
  • Terra is also selectable as the orchestrator model, the one that coordinates the subagents
  • Luna becomes the primary model for scheduled automations, picked for speed and cost on workflows that run over and over

Best for

Running multi-step agent work in Perplexity Computer without picking a model for each subagent.

When to use it

You already run Computer subagents or scheduled automations and want the newer models applied by default.

Who benefits

Perplexity Computer users running recurring research or operations workflows.

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GPT-5.6 Terra and Luna in Perplexity Computer | Perplexity