adds substack link

README.md

@@ -5,6 +5,8 @@ by Dustin Miller • [Reddit](https://www.reddit.com/u/spdustin) • [Substack](
 
 _Elevating Conversational AI to Expert Level_
 
+_**Want to support these free prompts? [My Substack](https://spdustin.substack.com) offers paid subscriptions, that's the best way to show your appreciation.**_
+
 ## Introduction
 ChatGPT AutoExpert is a **_shockingly effective_** set of custom instructions aimed at enhancing the capabilities of GPT-4 and GPT-3.5-Turbo conversational models. These instructions maximize the depth and nuance in responses while minimizing general disclaimers and hand-holding. The ultimate objective is to provide users with accurate, context-rich information and an improved learning experience.
 

developer-edition/README.md

@@ -3,6 +3,8 @@ by Dustin Miller • [Reddit](https://www.reddit.com/u/spdustin) • [Substack](
 
 **License**: [Attribution-NonCommercial-ShareAlike 4.0 International](https://creativecommons.org/licenses/by-nc-sa/4.0/)
 
+_**Want to support these free prompts? [My Substack](https://spdustin.substack.com) offers paid subscriptions, that's the best way to show your appreciation.**_
+
 > [!IMPORTANT]
 > This requires a ChatGPT professional subscription, as it needs both GPT-4 _and_ **Advanced Data Analysis**!
 

standard-edition/README.md

@@ -3,6 +3,8 @@ by Dustin Miller • [Reddit](https://www.reddit.com/u/spdustin) • [Substack](
 
 **License**: [Attribution-NonCommercial-ShareAlike 4.0 International](https://creativecommons.org/licenses/by-nc-sa/4.0/)
 
+_**Want to support these free prompts? [My Substack](https://spdustin.substack.com) offers paid subscriptions, that's the best way to show your appreciation.**_
+
 > [!IMPORTANT]
 > While this supports ChatGPT using the GPT-3.5 model, it does work better with the GPT-4 model (naturally).