Ultrafast versions of GPT-6 Astra and SOL 6.1 are now available in Perplexity Computer for Max subscribers.
Both generate tokens faster, completing long Computer tasks sooner.
Choose Astra or SOL 6.1 under Custom, then set speed to Ultrafast.
Faster tokenThe chunk of text a model reads and writes in — roughly three-quarters of a word — and the unit AI usage is billed in.Full definition → generation targets the failure mode where long Computer AI agentAn AI system that doesn't just answer once but works toward a goal in a loop — taking actions, reading the results, and deciding what to do next.Full definition → tasks time out. If you run long agent jobs on Perplexity Max, you can now pick Astra or SOL 6.1 at Ultrafast speed.
Terms in this piece · Glossary
AI agent — An AI system that doesn't just answer once but works toward a goal in a loop — taking actions, reading the results, and deciding what to do next.
token — The chunk of text a model reads and writes in — roughly three-quarters of a word — and the unit AI usage is billed in.
