SMRTR AIJul 21, 2026Daily.dev

AI Did Not Just Get Better. The Entire System Leveled Up.

SMRTR summary

Recent AI advances weren't driven by one breakthrough — multiple systems simultaneously crossed into autonomous, long-horizon work. Claude Mythos found thousands of unknown security vulnerabilities, GPT-5.6 matched those capabilities in a mainstream product, and GLM-5.2 brought comparable abilities to freely downloadable open-source software, resetting expectations across the entire ecosystem.

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