Simplify instructions for newer, more capable AI models
Avoid overly specific instructions; newer models understand nuance and ambiguity better.
Models have gotten much better at understanding nuance and ambiguity, so overly specific guidance can now hinder results where it previously helped.
Older models required detailed, step-by-step instructions. With advancements in AI, models can infer intent and handle less explicit guidance. Overly prescriptive instructions can now limit their ability to find optimal solutions.
Instead of 'First, open the file. Second, find the line. Third, change the word.', use 'Update the configuration setting in the main file.'
Simplify instructions for advanced AI models like GPT-6 Astra. Avoid overly detailed, step-by-step guidance, as newer models better understand nuance and ambiguity, leading to more flexible and effective outcomes.
- Rethinking skills and prompts for GPT-6 Astra ↗OpenAI Developers Blog · OpenAI Developers Blog · Sep 12, 2026 · paraphrased
First seen on Subvolts Sep 12, 2026. Updated Sep 12, 2026. Spotted a problem? Tell us.
- Rethinking skills and prompts for GPT-6 AstraOpenAI · OpenAI Developers Blog · Sep 12, 2026
The Playbook: reusable how-tos, prompts, configs and tips pulled out of the news.
- HeuristicDefine task completion clearly to avoid premature stoppingExplicitly define what 'done' means for a task to ensure AI models complete the full scope. · 10 min
- Anti-patternBuilding agent infrastructure from scratchAvoid piecing together agent infrastructure; use standardized SDKs and native sandbox support. · 5 min
- Setting tipAgent workspace portability with Manifest abstractionUse the Manifest abstraction to describe agent workspaces for portability across different providers. · 10 min
- ToolOpenAI Agents SDK for building agentsSDK for building agents that can inspect files, run commands, edit code, and work on long-horizon tasks. · 15 min
- Anti-patternOverly specific instructions for advanced AI modelsAvoid detailed itineraries; newer models handle nuance and ambiguity better. · 10 min
- Anti-patternPrompting AI to read all project docs before every editAvoid forcing AI to read extensive documentation before simple edits; use contextual pointers instead. · 10 min
Questions people ask
- Which AI tools does this work with?
- Any current model. It was seen with ChatGPT in the sources.
- Where did this come from?
- OpenAI Developers Blog (OpenAI Developers Blog). Subvolts collected, normalized and credited it; the link above opens the original.

