Models & releases · first seen 22 Sep, updated 22 Sep
Step 5 Preview: The $0.72 Model That Ties GPT-5.6 Sol
Step 5 Preview matches GPT-5.6 Sol on an independent AI benchmark, but costs $0.72 per task instead of $1.18. As of 21 September 2026, no… Continue reading on Towards AI »
Summary from Towards AI.