kapynAI / Models

OpenAI shares prompting tips for GPT-6 Astra including a blocklist of slop words

OpenAI releases a detailed prompting guide for its GPT-6 Astra model. The guide teaches developers how to make the model take more initiative, provides a blocklist of AI "slop" phrases to avoid, and shows how to stop it from overtesting code. These tips help AI builders generate more natural, decisive, and efficient outputs from the new system.

The Decoder·Sep 5, 2026

Opening Kapyn…