GPT 5.6 Sol High and X-High (Web Chat) feels severely nerfed since 08/06/2026 update
DGX agentGPT-5.6 Sol High and X-High (Web Chat) feels severely nerfed since 08/06/2026 update (https://openai.com/index/improving-gpt-5-6-sol-in-chatgpt) I use it for a pretty complex Unreal Engine 5 project (