95% of People STILL Prompt ChatGPT-5 Wrong
Mastering GPT-5: 5 Essential Prompting Strategies After Architectural Shifts
OpenAI fundamentally changed GPT-5's architecture, making old prompts fail. Learn five simple, proven tips—from routing nudges to perfection loops—to immediately boost your GPT-5 output quality.
Short Summary
- Force the model into deeper reasoning paths using specific "nudge phrases."
- Control output length precisely using verbosity directives.
- Exploit OpenAI's built-in optimization and self-critique mechanisms.
This guide distills a month of testing into actionable prompting strategies tailored for GPT-5’s new architecture. Apply these techniques to overcome performance degradation and unlock the model's true potential for complex tasks.
Unlock all features
FREE: Get instant access to 10 AI summaries, chats, or transcripts per day.
Unlock all features
FREE: Get instant access to 10 AI summaries, chats, or transcripts per day.
Unlock all features
FREE: Get instant access to 10 AI summaries, chats, or transcripts per day.
Unlock all features
FREE: Get instant access to 10 AI summaries, chats, or transcripts per day.
Unlock all features
FREE: Get instant access to 10 AI summaries, chats, or transcripts per day.
Related videos
Politicians are Defying the People — Still in The Pocket of Israel
Kim Iversen
21.2k views
“LeBron is ChatGPT Of The NBA. His NBA career is older than some people’s kids.” - Iman Shumpert
Club Shay Shay
66.8k views
AI Changed How Money Is Made in 2026 (Most People Are Still Doing It Wrong)
Minority Mindset
44.8k views
Why So Many People Were Wrong About Altcoins
Benjamin Cowen
52.3k views
The Most Powerful ChatGPT Prompts Right Now
Matt Wolfe
154.2k views
Master Data Analysis with ChatGPT (in just 12 minutes)
Jeff Su
255.4k views
Are You Using the Wrong ChatGPT Model?
Futurepedia
177.3k views
Why 90% of AI Presentations Fail (do this instead)
Jeff Su
266.0k views
How To Tell Stories That Move People - Will Storr
Chris Williamson
45.4k views
Ghibli Style ChatGPT Takes Over...
Wes Roth
41.6k views
Top Comments (10)
95% of youtubers says they have metrics on how users uses chatGPT when 95% of them never shows where these metrics comes from!
Positive: you are spot on the tips you give. Negative: you go too fast, you don’t summarize at the end and one of my favorite prompts is if you only remember one thing of my video is this …. This helps me learn. Btw, I’m 72 and I’m still learning AI.
Great tips! I’m a college professor teaching business courses, and I really appreciate the clarity of your insights. Higher education is struggling right now to teach students how to use AI effectively and prepare them for their careers. One of the biggest challenges is that there are so many AI tools out there, and the technology is evolving at a pace no education system can fully keep up with. I think the safest and most impactful way to prepare future professionals is to focus on teaching the core foundations of AI usage rather than chasing every new tool. Could you make a video on what universal skills and/or knowledge business students should have in order to be “AI-ready”? That would be super helpful for both educators and students. Thank you!
Pro tip: Use a one-word trigger for this, result is you just have to type perfmode somewhere in your prompt, same result but faster/easier: Setup — paste this once into ChatGPT: Please remember: when I include the word "perfmode" (case-insensitive) in any prompt, you must (1) build a 100-point quality rubric for my task and iterate silently until the result scores ≥95/100; (2) run an extra source check for any unstable facts and cite key sources; (3) show only the final answer (no drafts or outlines). Confirm this is saved. Optional: Make it the default: Treat "perfmode" as the default behavior even when I don’t type it.
🦾 HubSpot’s ChatGPT Playbook: https://clickhubspot.com/65d274 TIMESTAMPS 00:00 Why ChatGPT-5 is WORSE than before 00:34 Update #1 from OpenAI 01:29 Update #2 from OpenAI 02:10 Tip 1: Router Nudge Phrases 04:32 Tip 2: Verbosity Control 06:18 Tip 3: OpenAI’s Prompt Optimizer 08:12 Tip 4: Create an XML Sandwich 09:55 Tip 5: The Perfection Loop 11:26 ChatGPT-5 Updates Recap
The quality and clarity of your videos will never cease to impress me.
It tends to get stuck sometimes, especially if you agree to its suggestions. you ask it to "list data so and so", it'll do that and ask you "want me to format xy?" if you say yes (because it has reasonable suggestions sometimes) it'll just keep going "should I now...?", "now want me to...?", when all you do is wanna view the data but it keeps on wanting to format it. relevance seems to be a factor here
The “think carefully”, “make a rubric” , and “specificity” tips brought me a much higher quality output today. Thank you.
Good to know I'm not far off with my prompts but now have some specific ways to improve. Thanks
Thumbnails often looking like Jeff used a prompt “make me smile even more” a few times
Unlock the Data Inside
Turn Videos into Knowledge
- Get FREE 10/day: transcripts, summaries, chats
- Chat with videos, export text & PDF
- $1 free API credit for RAG, chatbots & research
Free forever plan • All features unlocked
Top Comments (10)
95% of youtubers says they have metrics on how users uses chatGPT when 95% of them never shows where these metrics comes from!
Positive: you are spot on the tips you give. Negative: you go too fast, you don’t summarize at the end and one of my favorite prompts is if you only remember one thing of my video is this …. This helps me learn. Btw, I’m 72 and I’m still learning AI.
Great tips! I’m a college professor teaching business courses, and I really appreciate the clarity of your insights. Higher education is struggling right now to teach students how to use AI effectively and prepare them for their careers. One of the biggest challenges is that there are so many AI tools out there, and the technology is evolving at a pace no education system can fully keep up with. I think the safest and most impactful way to prepare future professionals is to focus on teaching the core foundations of AI usage rather than chasing every new tool. Could you make a video on what universal skills and/or knowledge business students should have in order to be “AI-ready”? That would be super helpful for both educators and students. Thank you!
Pro tip: Use a one-word trigger for this, result is you just have to type perfmode somewhere in your prompt, same result but faster/easier: Setup — paste this once into ChatGPT: Please remember: when I include the word "perfmode" (case-insensitive) in any prompt, you must (1) build a 100-point quality rubric for my task and iterate silently until the result scores ≥95/100; (2) run an extra source check for any unstable facts and cite key sources; (3) show only the final answer (no drafts or outlines). Confirm this is saved. Optional: Make it the default: Treat "perfmode" as the default behavior even when I don’t type it.
🦾 HubSpot’s ChatGPT Playbook: https://clickhubspot.com/65d274 TIMESTAMPS 00:00 Why ChatGPT-5 is WORSE than before 00:34 Update #1 from OpenAI 01:29 Update #2 from OpenAI 02:10 Tip 1: Router Nudge Phrases 04:32 Tip 2: Verbosity Control 06:18 Tip 3: OpenAI’s Prompt Optimizer 08:12 Tip 4: Create an XML Sandwich 09:55 Tip 5: The Perfection Loop 11:26 ChatGPT-5 Updates Recap
The quality and clarity of your videos will never cease to impress me.
It tends to get stuck sometimes, especially if you agree to its suggestions. you ask it to "list data so and so", it'll do that and ask you "want me to format xy?" if you say yes (because it has reasonable suggestions sometimes) it'll just keep going "should I now...?", "now want me to...?", when all you do is wanna view the data but it keeps on wanting to format it. relevance seems to be a factor here
The “think carefully”, “make a rubric” , and “specificity” tips brought me a much higher quality output today. Thank you.
Good to know I'm not far off with my prompts but now have some specific ways to improve. Thanks
Thumbnails often looking like Jeff used a prompt “make me smile even more” a few times