OpenAI’s GPT-6.1 Sol matches flagship Astra on DeepSWE v1.1 at $0.65 per task—a 7x cost reduction—while cutting autonomous computer-use safety violations from 17.4% to 4.3% and dropping cached input pricing to $0.10/1M tokens.
Gemini 3.8 Flash takes on GPT-6 Luna. Compare 73.7% vs 66.6% DeepSWE, $0.10/M token pricing, TPU v6e vs Astra routing, and 2.8% deception rates.