
ChatGPT
ChatGPT is the subject of nearly every jailbreak prompt in circulation, and also the model OpenAI patches fastest once a technique goes public. Custom GPTs and custom instructions are the built-in, policy-compliant way to get a more direct or specialized tone without touching a jailbreak at all.
Key Features:
- ✓Custom GPTs let you configure tone, domain focus, and persona within OpenAI's usage policy
- ✓Custom Instructions apply a standing style/tone preference to every new chat
- ✓400,000 token context window for long, detailed configuration prompts
- ✓Regularly updated safety classifiers that specifically target public jailbreak prompts
Pricing:
Free tier available, Plus at $20/month
Pros:
- + Most versatile general-purpose assistant, no workaround needed for most legitimate use cases
- + Custom GPTs give stable, repeatable behavior instead of a brittle prompt that gets patched
- + Large context window handles long system-style instructions in one shot
Cons:
- - Default model has grown stricter over time on edgy or dark creative writing
- - Jailbreak-style prompts violate the Usage Policy and can lead to account suspension
Best For:
Anyone who wants a more direct, less hedged ChatGPT persona through Custom Instructions or a Custom GPT, without violating the usage policy a jailbreak prompt would.


