AI model release tracker: GPT-5.6 rivals Fable 5, Muse Spark 1.1 pursues 'personal intelligence'

AI Model Release Tracker: GPT-5.6 rivals Fable 5, Muse Spark 1.1 pursues 'personal intelligence' ...
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Perplexity Fine-Tuned a Chinese AI Model to Match Claude Opus 4.8 at One-Third the Cost

Perplexity's post-trained GLM 5.2 preview pairs a cheaper open-source base with a frontier advisor—and it's already live in ...