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Today, we’re rolling out an Advanced version of Perplexity Deep Research, achieving state-of-the-art performance on external and internal benchmarks, beating every other deep research tool on accuracy, usability, and reliability across all verticals.”” https://x.com/AravSrinivas/status/2019129261584752909
We’ve upgraded Deep Research in Perplexity. Perplexity Deep Research achieves state-of-the-art performance on leading external benchmarks, outperforming other deep research tools on accuracy and reliability. Available now for Max users. Rolling out to Pro in the coming days.”” https://x.com/perplexity_ai/status/2019126571521761450
[2601.22950] Perplexity Cannot Always Tell Right from Wrong https://arxiv.org/abs/2601.22950
Ah! Some people might know that I’ve long been suspicious of looking almost only at perplexity for pretrain… can’t wait to read this:”” https://x.com/giffmana/status/2018393065803620662
Introducing Model Council https://www.perplexity.ai/hub/blog/introducing-model-council





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