LaunchAI ModelsAugust 21, 2026

Stealth model Ox Alpha appears on OpenRouter, beats Fable on SWE

Ox Alpha, a free stealth model with 1M context released Aug 20, 2026, scored over 80% on 10 DeepSWE tasks, versus 65% for Fable and 52% for GPT-5.6-sol. Its anonymous provider has sparked speculation it's a Chinese model like GLM or Kimi.

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