LaunchAI ModelsOctober 5, 2026

Cantina releases apex-flash-1, open security research model

Read original source →marktechpost.com

apex-flash-1, an MIT-licensed RL fine-tune of Z.ai's GLM-5.3-Flash, solved 40 of 60 held-out bug tasks (66.7% pass@1) for about $2.38 per run. Claude Opus 5 High solved 43/60 but cost roughly $74.68 — about 31x more.

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